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2002 AARES Distinguished Fellows: Alistair S. Watson, Kym Anderson, John W. Freebairn, and Geoffrey W. Edwards
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2002
URL: http://purl.umn.edu/118615

2002 AARES Distinguished Life Member: Peter C. Druce
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2002
URL: http://purl.umn.edu/118617

2008 Farm Act Makes It Easier for Food Assistance Households To Save
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Andrews,   Margaret S.
Tipo: Article
Palavras-chave: Agricultural and Food Policy; Food Security and Poverty.
Ano: 2008
URL: http://purl.umn.edu/122817

2008 Farm Act: Where Will the Money Go?
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Young,   C. Edwin; Oliveira,   Victor; Claassen,   Roger.
Tipo: Article
Palavras-chave: Agricultural and Food Policy; Agricultural Finance.
Ano: 2008
URL: http://purl.umn.edu/122869

26th AAES Conference Papers
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1982
URL: http://purl.umn.edu/121680

38th AAES Conference Papers
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1994
URL: http://purl.umn.edu/121678

A água no contexto da Zona de Amortecimento
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Santos, Henrique Cardoso dos.
The water resources in the Buffer Zone of a Conservation Unit of the Atlantic Rain Forest is important to the quality of life of the community that leaves in the border zone of this unit. The planning of occupation of the Buffer Zone must consider not only all elements of ecological interest of the Conservation Unit, but also it must necessarily focus on measures to preserve and restore the vegetation cover of humid areas for the maintenance of the balance between natural environment sustainability and human use.
Tipo: Article
Palavras-chave: Mata Atlântica; Zona de Amortecimento; Zona de Amortecimento.
Ano: 2007
URL: http://hdl.handle.net/2315/103

: A bioüzemanyagok adózása Magyarországon
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Palyi,   Zoltan.
Megállapítható, hogy a bioetanol adózási helyzete kedvezőbb, mint a biodízelé. Az etanol forgalma dinamikusan növekszik. Magyarországon jelenleg több mint 200 benzinkúton kapható E85 üzemanyag.  Annak érdekében, hogy Magyarországon legalább 10% legyen a közlekedési szektorban a „bio” arány, célszerű első lépésként az üzemanyagokban lévő biokomponens-arányt a jelenlegi 4,8%-ról 6,0%-ra, majd 1-2 év múlva 8,0%-ra emelni. A biodízelnél, például a B40- ---------------------------------------------- Apparently the status of bioethanol in terms of taxation is more favourable than that of biodiesel. Ethanol sales are growing dynamically. The E85 fuel is currently sold at more than 200 petrol stations in Hungary.  In order to increase the share of “bio” to at...
Tipo: Article
Palavras-chave: Bioenergetika; Bioüzemanyag; Gabona-felhasználás; Adózás; Bioenergy; Biofuels; Ethics; Using cereals; Taxation; Agricultural and Food Policy; Agricultural Finance.
Ano: 2011
URL: http://purl.umn.edu/119902

A Buried Pipe System for Controlling Erosion and Sediment Loss on Irrigated Land
Provedor de dados: NWISRL Publications
Autores: Carter, D.L.; Berg, R.D.
Tipo: Article
Palavras-chave: Erosion; Sediment; Erosion; Mass Import - autoclassified (may be erroneous).
Ano: 1983
URL: http://eprints.nwisrl.ars.usda.gov/405/1/513.pdf

A business performance index model that measures wealth change in Australian farm businesses
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Sefton,   Clive A.; Cox,   Rodney J.
This paper presents an evaluation of a farm-business assessment model that uses financial performance measures and tracks ‘wealth change’ to evaluate performance trends over time, and ranks the relative business performance of commercial participants. Its core component involves the use of comparative analysis, which is structured as an introductory rapid-assessment model, together with a ranking system that has been designed to differentiate the relative performance levels of farm businesses. The system has been labelled as the Business Performance Index (BPI) model to reflect its performance-ranking role that explores the relationships, if any, between farmer attitudes and business performance. The BPI model is discussed within the context of the debate...
Tipo: Article
Palavras-chave: Wealth change; Performance evaluation; Business performance; Farm modelling; Farm Management.
Ano: 2005
URL: http://purl.umn.edu/123165

A case study of changes in economic performance of an irrigated dairy farm in northern Victoria
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ho,   Christie K.M.; Malcolm,   Bill; Armstrong,   Dan P.; Doyle,   Peter T.
Average total factor productivity measures for the dairy industry provide an insight into how the industry is performing as a whole, but reveal little about what may be happening on individual farms. A case study of an irrigated dairy farm in northern Victoria, over a 37-year period, found that total milk production and some measures of partial productivity increased substantially. The economic performance of this case study farm over the 37-year period is described and analysed. From records of income and expenses, operating profit, returns to capital, labour and management and total productivity measures were calculated. Between 1980 and 2000, the business achieved productivity gains at higher than the rate estimated for the whole industry. This...
Tipo: Article
Palavras-chave: Dairy farming systems; Productivity; Long-term case study; Farm production measures; Farm Management.
Ano: 2006
URL: http://purl.umn.edu/122239

A closer examination of subpopulation analysis of complex–sample survey data
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: West,   Brady T.; Berglund,   Patricia; Heeringa,   Steven G.
In recent years, general-purpose statistical software packages have incorporated new procedures that feature several useful options for design-based analysis of complex-sample survey data. A common and frequently desired technique for analysis of survey data in practice is the restriction of estimation to a subpopulation of interest. These subpopulations are often referred to interchangeably in a variety of fields as subclasses, subgroups, and domains. In this article, we consider two approaches that analysts of complex-sample survey data can follow when analyzing subpopulations; we also consider the implications of each approach for estimation and inference. We then present examples of both approaches, using selected procedures in Stata to analyze data...
Tipo: Article
Palavras-chave: Survey data analysis; Statistical software; Complex sample designs; Subpopulation analysis; Research Methods/ Statistical Methods.
Ano: 2008
URL: http://purl.umn.edu/122618

A Combined Salt Transport-Chemical Equilibrium Model for Calcareous and Gypsiferous Soils
Provedor de dados: NWISRL Publications
Autores: Robbins, C.W.; Wagenet, R.J.; Jurinak, J.J.
Tipo: Article
Palavras-chave: Calcareous soil; Chemistry; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1980
URL: http://eprints.nwisrl.ars.usda.gov/372/1/457.pdf

A Comparison Of Choice Experiments And Actual Grocery Store Behavior: An Empirical Application To Seafood Products
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Hudson,   Darren; Gallardo,   Rosa Karina; Hanson,   Terrill R.
In this paper we compare results from an in-store field experiment and a mail survey choice experiment (CE) to investigate CE’s capacity in predicting grocery store market share. For the comparison, we used three seafood products: freshwater prawns, marine shrimp, and lobster. CE estimates were obtained via four econometric models: the conditional logit, the random parameter logit, the heteroskedastic extreme value, and the multinomial probit. We found that the level of control in the grocery store experiment and the choice of econometric model influenced the capacity of CE to predict grocery store market shares.
Tipo: Article
Palavras-chave: Choice experiment; Grocery store; Hypothetical bias; Food Consumption/Nutrition/Food Safety; Marketing; C35; Q13.
Ano: 2012
URL: http://purl.umn.edu/120453

A comparison of fitness between horses with different exercise history
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Barker,   Anna B.E.; Warren-Smith,   A.K.
Anecdotal evidence suggests that a horse’s prior fitness level has an effect on the horse’s ability to return to that previous level of fitness. This trial aimed to test this assumption which would benefit horse trainers to create individual fitness programs for horses. Standardised exercise testing was used to compare the progress of two groups of horses during weeks three and seven of a 14-week training program. Group A had undergone a similar training program twelve months previously and Group B had not. Plasma lactate samples and heart rate monitoring were used to assess the levels of fitness of the horses. Analysis of variance showed that there was no significant difference in post-exercise plasma lactate concentration between the groups. The horses...
Tipo: Article
Palavras-chave: Horse; Fitness training; Heart rate; Blood lactate; Farm Management.
Ano: 2005
URL: http://purl.umn.edu/123137

A comparison of hypothetical survey rankings with consumer shopping behavior and product knowledge
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Grebitus,   Carola; Colson,   Gregory; Menapace,   Luisa.
Hypothetical surveys are commonly used to elicit consumer behavior to guide product development, marketing, and labeling strategies. However, despite the prevalence of surveys in consumer food studies, previous work has not assessed the relationship between hypothetical responses and actual consumer behavior in real-world purchase situations.We explore whether attributes cited by consumers in surveys as being important to them when making decisions indeed factor into their product decision process in real-world markets. Evidence from a point of sale study of 702 pork purchasers indicates that there is a strong correspondence between hypothetical survey ratings and actual shopping behavior.
Tipo: Article
Palavras-chave: Attribute ranking; Consumer shopping behavior; Hypothetical surveys; Origin labeling; Pork; Food Consumption/Nutrition/Food Safety; Marketing; C8; C9; Q1.
Ano: 2012
URL: http://purl.umn.edu/120448

A comparison of pressure chamber, leaf-press, and canopy temperature for four species under humid conditions
Provedor de dados: NWISRL Publications
Autores: Sojka, R.E.; Sadler, E.J.; Camp, C.R.; Arnold, F.B.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1990
URL: http://eprints.nwisrl.ars.usda.gov/528/1/694.pdf

A comparison of the economic and environmental performances of conventional and organic farming: evidence from financial statements
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Argiles,   Josep M.; Brown,   Nestor Duch.
While conventional farming systems face serious problems of sustainability, organic agriculture is seen as a more environmentally friendly system since it favours renewable resources, recycles nutrients, uses the environment’s own systems for controlling pests and diseases, sustains ecosystems, protects soils, and reduces pollution. At the same time organic farming promotes animal welfare, the use of natural foodstuffs, product diversity and the avoidance of waste, among other practices. However, the future of organic agriculture will depend on its economic viability and on the determination shown by governments to protect these practices. This paper performs panel regressions with a sample of Catalan farms (Spain) to test the influence of organic farming...
Tipo: Article
Palavras-chave: Organic farming; Conventional farming; Social/environmental/financial performance; Social and environmental accounting; Agribusiness; Environmental Economics and Policy; Farm Management; Q01; Q12; Q51; M41.
Ano: 2011
URL: http://purl.umn.edu/118577

A Comprehensive Evaluation of USDA Cotton Forecasts
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Isengildina-Massa,   Olga; MacDonald,   Stephen; Xie,   Ran.
This study evaluates all USDA cotton supply and demand estimates for the United States and China (including unpublished price forecasts) from 1985/86 through 2009/10 for accuracy and efficiency. Results reveal that at every stage of the forecasting cycle forecast smoothing was the most widespread and persistent type of inefficiency observed in most U.S. variables. Correlation with past errors indicated the tendency to repeat past errors in most cases. Tendency to overestimate growth was also found. Bias was uncommon and limited to several cases of overestimation of China’s exports and U.S. price and underestimation of China’s domestic use. While forecasts of China’s imports and endings stocks improved, U.S. price and ending stock forecast errors became...
Tipo: Article
Palavras-chave: Cotton; Forecast accuracy; Forecast efficiency; Forecast evaluation; Forecast smoothing; USDA forecasts; Agricultural Finance; Crop Production/Industries.
Ano: 2012
URL: http://purl.umn.edu/122314

A conservation tillage research update from the Coastal Plain Soil and Water Conservation Research Center of South Carolina: A review of previous research
Provedor de dados: NWISRL Publications
Autores: Sojka, R.E.; Karlen, D.L.; Busscher, W.J.
Tipo: Article
Palavras-chave: Tillage; Mass Import - autoclassified (may be erroneous).
Ano: 1991
URL: http://eprints.nwisrl.ars.usda.gov/565/1/756.pdf

A crise econômica mundial de 2007 a 2009 e o setor exportador de café no Brasil: análise das perdas
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Pereira,   Vanessa da Fonseca; Campos,   Antonio Carvalho; Braga,   Marcelo Jose; Mendonca,   Talles Girardi de.
This study analyzed the Brazilian coffee exporter’s losses between the years 2002 and 2009, by emphasizing the 2007/09 crisis, which affected several sectors and generated instability and uncertainty about the future results of the economic activities. The Brazilian coffee exporting sector is fully inserted in this context, once it acts in the financial markets and it is still subject to the strong variations from the physical market. Thus, the central analysis dealt with the volatility of the exporters returns and was based on auto regressive models with conditional heteroscedaticity (ARCH) and on the Value at Risk (VAR) estimative. As a supplement, the effects from the external demand for the Brazilian coffee and from the exchange rate variation over the...
Tipo: Article
Palavras-chave: Volatility; Coffee; Crisis; Demand and Price Analysis; International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/121295

“A Definition at Last, But What Does it All Mean?” Newspaper Coverage of Organic Food Production and its Effects on Milk Purchases
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kiesel,   Kristin.
This paper estimates the effects of media coverage of organic food production on food purchases. Information from several data sources links national and local newspaper coverage to fluid milk purchases. An analysis of weekly store-level scanner data in a differences-in-differences approach results in a 5% increase in organic milk sales relative to conventional milk sales. Increases in intensity of news coverage increase this relative difference in sales. Differentiating effects by media context further suggests that product category specific coverage increases sales more than general coverage. Critical coverage does not result in significant effects on organic milk sales.
Tipo: Article
Palavras-chave: Consumer behavior; Information media effects; Organic food; Scanner data; Agricultural and Food Policy; Production Economics; Public Economics.
Ano: 2012
URL: http://purl.umn.edu/122316

A dinâmica da água em microbacias hidrográficas reflorestadas com eucalipto
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Oleriano, Eliseu dos Santos; Dias, Herly Carlos Teixeira.
The importance of the water in the current geo-political context turns it into a research theme that focuses on conserving its quality and improving its use conditions in certain systems. The hidrologic cycle consists of water exchanges among rivers, lakes, and oceans, as well as atmosphere and soil. The species of the gender eucalyptus possess a very fast growth rate in relation to native species, what causes a large demand for water, even though their water use efficiency is better. As well as any vegetable species, the eucalyptus uses water to satisfy their physiologic demands, promoting its growth. As a result eucalyptus promotes reduction in the flow of water in watercourses. Areas covered with forest plantations, besides improving the landscape as a...
Tipo: Article
Palavras-chave: Hidrologic cycle; Microbacia; Eucalipto; Florestas plantadas; Ciclo hidrológico; Small watershed; Eucalyptus; Forest plantation.
Ano: 2007
URL: http://hdl.handle.net/2315/102

A Euro-Mediterranean deal in agro-food and fisheries trade: Long run impacts in Greece
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kitou,   Elisavet; Philippidis,   George.
We employ a heavily modified ‘agricultural’ variant of the GTAP model and a realistic baseline scenario to assess the impact on the Greek economy from a hypothetical ‘hub and spoke’ and a ‘FTA’ EUMED agro-food and fisheries trade agreement. Long run estimates show that Greek agro-food and fisheries sectors are not seriously affected, where surprisingly, trade diversionary losses to Greece from the FTA scenario are minor given minimal south-south trade links between Mediterranean Partner Countries (MPC). Further research shows that under complete CAP decoupling, notable additional welfare gains for MPC are realised, whilst Greece stands to lose approximately €300 million.
Tipo: Article
Palavras-chave: Impact Analysis; Computable General Equilibrium (CGE); Global Trade Analysis Project (GTAP); Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety.
Ano: 2010
URL: http://purl.umn.edu/118572

A fagyasztott zöldségek fogyasztási preferenciáinak vizsgálata
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Nemeth-T.,   Anett; Vincze-Tóth,   Judit; Trojan,   Szabolcs.
A magyar hűtőipar számára a külföldi piacokon való értékesítés nagy jelentőségű. A hűtőipar talán az egyetlen ágazat, melynek termelése minőségileg sosem különült el az értékesítés piacai szerint, köszönhetően annak, hogy a vertikumban a nemzetközi követelmények érvényesültek. A komplex vásárlói modellek elemzését követően megállapítható, hogy az ízesített termékeket leginkább az aktív szellemi foglalkozásúak részesítik előnyben, akik átlag feletti jövedelemmel rendelkeznek. Az ízesített termékek és a vegyes összetevőjű (mix) termékek tipikus vásárlója között nem tapasztalható jelentős eltérés. A vizsgálat eredményei alapján az a következtetés vonható le, hogy az egy összetevőjű termékek vásárlói között a legalacsonyabb a férfiak és a legmagasabb a nők,...
Tipo: Article
Palavras-chave: Mélyhűtőipar; Fagyasztott élelmiszer; Export; Fogyasztói magatartás; Vásárlási szokások; Deep freeze industry; Frozen food; Export; Consumer behaviour; Customer habits; Consumer/Household Economics; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119931

A fenntarthatóság felé való átmenet lehetőségei Magyarországon
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Palvolgyi,   Tamas; Csete,   Maria.
A Kárpát-medence páratlan természeti kincseit számos veszély fenyegeti. E veszély elhárítására adhat megoldást a fenntartható fejlődés, melynek ugyan az elmúlt négy évtizedben széles körű szakirodalma jött létre, de világszerte gyengék a gyakorlati eredményei. A jelen tanulmány a gyakorlati megvalósítás, a fenntarthatóság felé való átmenet magyar útját vizsgálja a következő feltételek megvalósításával: 1. Illeszkedés egy hosszabb távú nemzetstratégiai tervhez az átmenet alap-feltételeként. 2. A társadalom fenntarthatóság iránti igényének felkeltése.  3. A magyar gazdaság szuverenitását több, egymással is összefüggő függőségi helyzet gyengíti. A fenntarthatóság gazdasági feltételrendszere érdekében, a helyi adottságokat figyelembe vevő lokális gazdaság...
Tipo: Article
Palavras-chave: Fenntartható fejlődés; Átmenet a fenntarthatóság felé; Társadalmi és gazdasági feltételrendszer; Térségi fenntarthatóság; Sustainable development; Transition to sustainability; Social and economic conditions; Regional sustainability; Community/Rural/Urban Development; Environmental Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/119926

A fenntarthatóság kistérségi modellje
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Dinya,   Laszlo.
A tanulmányban felvázoljuk a fenntartható kistérség megvalósításának a modelljét, melynek kiindulópontja az, hogy az összefüggések rendszerében megjelenő globális kihívásokra komplex módon megfogalmazott lokális válaszok szükségesek. A kistérségi fenntarthatósági modell öt pillére a helyi társadalom, a gazdaság, az infrastruktúra, az intézményrendszer és a természeti környezet. Mindegyik pillérhez négy-négy részterület tartozik, amelyekben egymással összehangolt fejlesztési programok szükségesek a kistérségi fenntarthatóság érdekében. A megvalósítás feltételezi a helyi és központi erőforrások összekapcsolt mobilizálását és hosszú távon megtervezett, levezényelt lépéssor végrehajtását. A modell stratégiai alkalmazását célzó fókuszcsoportos tesztelés – a...
Tipo: Article
Palavras-chave: Helyi fenntarthatóság; Komplex modell; Alulról szerveződés; Stratégiai megvalósítás; Local sustainability; Complex model; Bottom-up organizing; Strategic implementation; Agricultural and Food Policy; Environmental Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/119927

A financial analysis of the effect of the mix of crop and sheep enterprises on the risk profile of dryland farms in south-eastern Australia
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Hutchings,   Timothy R.; Nordblom,   Thomas L.
This study analyses the financial risk faced by representative mixed-enterprise farm businesses in four regions of south-eastern Australia. It uses discrete stochastic programming to optimise the ten-year cash flow margins produced by these farms, operating three alternative farming systems. Monte Carlo simulation analysis is used to produce a risk profile for each scenario, derived from multiple runs of this optimised model, randomised for commodity prices and decadal growing season rainfall since 1920. This analysis shows that the performance of the enterprise mixes at each site is characterised more by the level of variability of outcomes than by the mean values of financial outputs. It demonstrates that relying on mean values for climate and prices...
Tipo: Article
Palavras-chave: Farm management; Financial risk; Climate risk; Price risk; Variability; Farm Management.
Ano: 2011
URL: http://purl.umn.edu/120908

A financial analysis of the effect of the mix of crop and sheep enterprises on the risk profile of dryland farms in south-eastern Australia – Part 1
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Hutchings,   Timothy R.
This study presents a method of simulating longer-term cash flows that reflect the cumulative effects of variation in seasons, prices, enterprise sequences and mixes and other management decisions. It can be used to develop full risk profiles on a whole-farm or individual-component enterprise basis for most dryland farms in southern Australia, at gross margin, profit or cash flow levels. This analysis concentrates on the cash flow implications of these various scenarios because cash flow is the indicator which includes all costs, and therefore demonstrates affordability and the long-term viability of the farm business entity. This study shows that the role of sheep in the mixed farming enterprise in south-eastern Australia is to reduce the exposure of the...
Tipo: Article
Palavras-chave: Whole-farm planning; Cash flow; Sheep; Crops; Risk; Farm Management.
Ano: 2009
URL: http://purl.umn.edu/121467

A financial analysis of the impact of sheep on the risks and returns associated with mixed enterprise dryland farming in south-eastern Australia: Part II
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Hutchings,   Timothy R.
This paper extends the long-term cash-flow simulations reported in Part I (Hutchings 2009) to include a range of seasonal scenarios at four representative dryland sites in south-eastern Australia. The effect of varying the proportion of sheep and cropping in the enterprise mix at each site on cash surpluses is discussed. The analysis shows that, for most sites, the cropping enterprises require better than average seasons, prices and water-use efficiencies to generate a positive cash flow and are subject to substantial variability and risk of loss. In contrast, the sheep enterprises show small but stable cash flows in all but extreme drought conditions. This paper emphasises the need to include site-specific, long-term variability and whole-farm costs in...
Tipo: Article
Palavras-chave: Whole-farm planning; Cash flow; Sheep; Crops; Risk; Farm Management.
Ano: 2010
URL: http://purl.umn.edu/121495

A földbirtok-politika lehetséges irányai (Az eddigi vita összefoglalása)
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kapronczai,   Istvan.
A „Gazdálkodás” 2010. évi 2. számában vitacikkem jelent meg „A földbirtok-politikaválaszt igénylő kérdései” címen. Ezzel az volt a célom, hogy a témakörrel kapcsolatban felvessek kérdéseket, leírjak megállapításokat, és ezzel egy olyan vitát generáljak, ami fórumot ad a tudományos közélet szereplőinek a megszólalásra, a vélemények ütköztetésére, egymás nézeteinek jobb megértésére, a politika számára javaslatok megfogalmazására. A vitában az agrárgazdaságtan, üzemtan képviselői és mások kifejthették a véleményüket olyan fontos birtokpolitikai kérdésekkel kapcsolatban, mint a földtulajdon, a földhasználat, a földbérlet, a földpiac, a mezőgazdasági üzemszabályozás, a tagosítás, a föld öröklése, a külföldiek földhöz jutása, az állam szerepvállalása és ennek...
Tipo: Article
Palavras-chave: Birtokpolitika; Földtulajdon; Földbérlet; Földhasználat; Üzemszabályozás; Agricultural and Food Policy; Land Economics/Use; Land estate policy; Land ownership; Land lease; Land use; Regulation of agricultural businesses.
Ano: 2011
URL: http://purl.umn.edu/119890

A gazdálkodók képzettsége és a tanácsadás
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Szekely,   Erika.
A magyarországi gazdálkodók az EU 27 tagállama közötti képzettségi rangsorban a 19. helyet foglalják el. Ezért rendkívül fontos a tanácsadás igénybevételének szorgalmazása. A gazdálkodók leginkább a falugazdász hálózat és az alapanyag forgalmazók képviselőivel tartanak kapcsolatot, jórészt az adminisztratív tennivalók miatt. A termelési-technológiai tanácsadást gyakorlatilag az inputanyag-forgalmazók látják el, ami erős konkurenciát jelent a névjegyzéki szaktanácsadásnak. A szaktanácsadási rendszer szereplőinek elsődleges feladata a tanácsadás piaci keresletének bővítése.------------------------------------------------------- By European comparison the professional expertise of Hungarian agricultural producers can be considered poor, although not among the...
Tipo: Article
Palavras-chave: Szakképzettség; Szakismeret; Szaktanácsadás; Kihívások; Ismeretátadás; Vocational training; Advisory services; Knowledge transfer; Forms of advisory services; Agricultural and Food Policy; Community/Rural/Urban Development; Teaching/Communication/Extension/Profession.
Ano: 2011
URL: http://purl.umn.edu/119914

A general-purpose method for two-group randomization tests
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kaiser,   Johannes; Lacy,   Michael G.
We outline a novel approach to calculate exact p-levels for two-sample randomization tests. The approach closely resembles permute in its applications, with the main difference being that the results are approximated only if the execution time needed to calculate exact p-levels would exceed a specified maximum. We demonstrate its use by deriving p-levels for the significance of Somers’ D, the coefficient of variation, the difference in means and in medians, and the difference in two multinomials.
Tipo: Article
Palavras-chave: Tsrtest; Mwtest; Fptest; Somersdtest; Cvtest; Vartest; Randomization tests; Monte Carlo; Two-sample problem; Research Methods/ Statistical Methods.
Ano: 2009
URL: http://purl.umn.edu/122702

A generic function evaluator implemented in Mata
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Stovring,   Henrik.
Background: When implementing new statistical procedures, there is often a need for simple—and yet computationally efficient—ways of numerically evaluating composite distribution functions. If the statistical procedure must support calculations for censored and noncensored cases, those calculations should be carried out using efficient computational implementations of both definite and indefinite integrals (e.g., calculation of tail areas of distribution functions).  Method: We developed a generic function evaluator such that users may specify a function using reverse Polish notation. As its argument the function evaluator takes a matrix of pointers and then applies the rows of this matrix to its internally defined stack of pointers. Accordingly, each row...
Tipo: Article
Palavras-chave: Rpnfcn(); RPN; Mata; Research Methods/ Statistical Methods.
Ano: 2007
URL: http://purl.umn.edu/119293

A Green Plant Sample Slicer
Provedor de dados: NWISRL Publications
Autores: Heinemann, William H.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1971
URL: http://eprints.nwisrl.ars.usda.gov/81/1/145.pdf

A Hand Operated Undisturbed Core Sampler
Provedor de dados: NWISRL Publications
Autores: Hayden, Clarence W.; Heinemann Jr, William H.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1968
URL: http://eprints.nwisrl.ars.usda.gov/691/1/95.pdf

A hazai húsmarhatartás környezeti értékelése és externáliáinak vizsgálata benchmarking módszerrel
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Bakosne Borocz,   Maria; Fogarassy,   Csaba.
Benchmarking alkalmazásával vizsgáltuk a hazánkban alkalmazott marhatartási technológiákat annak érdekében, hogy valamilyen módon az externális hatásokat be lehessen mutatni. A vizsgálataink eredménye, hogy a hagyományos technológia mellett található a legtöbb negatív externália, míg az extenzív, és az ökológiai tartásmód externális, valamint környezeti szempontból is a legjobb megoldást jelenti. ------------------------------ In our study we reviewed the conditions of extensive agricultural farming and its benefits based on environmental criteria. Furthermore we examined its external effects, which may affect the agriculture and the meat cattle breeding. Beef fattening, when done intensively, can cause huge environmental problems which may cause negative...
Tipo: Article
Palavras-chave: Húsmarha; Extenzív; Benchmarkig; Környezet; Externália; Beef cattle; Extensive; Benchmarking; Environment; Externalities; Agribusiness; Environmental Economics and Policy; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/119900

A helyi akciócsoportok működése egy országos felmérés tükrében
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kiss,   Krisztian; Szekeresne,   Koteles Rita.
A tanulmányban kérdőíves felmérésünk eredményeire támaszkodva bemutatjuk a 2007-ben megalakult LEADER HACS-ok fontosabb működési jellemzőit. Országos felmérésünkből kiderül, hogy nincsen hagyománya, gyakorlata a fejlesztésekben való együttműködésnek, holott a helyi program végrehajtása nagymértékben múlik a helyi társadalom felkészültségén, az emberek és szervezetek együttműködésén. A HACS-ok által lefedett térségek fejlődését több vonatkozásban a humán erőforrások, a vidéki emberek és közösségeik (az ún. szoft tényezők) hiányosságai gátolják, következésképpen sürgető a humán erőforrások fejlesztése is. A HACS-ok feladatuknak a támogatási források odaítélését tartják, ami fontos, de korántsem elégséges ahhoz, hogy a tőlük elvárt, a helyi vidékfejlesztési...
Tipo: Article
Palavras-chave: Helyi akciócsoportok (HACS-ok); Szubszidiaritás; Együttműködés; Kapacitásépítés; Fenntarthatóság; Local Action Groups (LAG's); Subsidiarity; Cooperation; Capacity building; Sustainability; Agricultural and Food Policy; Community/Rural/Urban Development; Labor and Human Capital; Public Economics.
Ano: 2011
URL: http://purl.umn.edu/119887

A hízott liba- és kacsamáj termelése, valamint piaci kihívásai
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kozak,   Janos.
A világ májtermelésének növekedése azt jelzi, hogy e különleges termék fogyasztása iránti igény várhatóan hosszabb távon fennmarad. A termelés szerkezetében azonban átrendeződés várható az olcsóbb hízott kacsamáj javára. Ugyanakkor a libamáj a hízottmáj-termékcsoportban csúcsminőség marad. Magyarország, mivel Franciaország után a legnagyobb májtermelő ország, továbbra is mindkét termék előállításában érdekelt lesz. Hazánk már évtizedek óta a világ vezető libamájtermelő országa, de a jövőben új piaci versenytársak (pl. Kína) megjelenésére is számíthat a világ májkereskedelmében. Emellett más országok növekvő kacsamájtermelése is egyre nehezebbé teszi a magyarországi májtermékek külpiaci értékesítését. Mivel a jelenlegi gyakorlattól eltérő módon hízott májat...
Tipo: Article
Palavras-chave: Libamáj; Kacsamáj; Májpiac; Májfogyasztás; Állatjólét; Goose liver; Duck liver; Liver market; Liver consumption; Animal welfare; International Relations/Trade; Livestock Production/Industries; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119913

A Hybrid Land Conversion Model Incorporating Multiple End Uses
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kaza,   Nikhil; Towe,   Charles A.; Ye,   Xin.
The need for models that forecast land use change spans many disciplines and encompasses many approaches. Pattern-based models were the first in which projections of change at specific locations in actual landscapes could be predicted. In contrast, recent economic models have modeled the underlying behavioral process that produces land use change. This paper combines attributes from each approach into a hybrid model using a multiple discrete continuous extreme value formulation that allows for multiple conversion types, while also estimating the intensity of each type of conversion, which is an important but often overlooked dimension. We demonstrate the simulation routine, which successfully predicts a majority of growth by type, time, and location at a...
Tipo: Article
Palavras-chave: MDCEV; Land conversion; Regional planning; Urban growth policy; Land Economics/Use.
Ano: 2011
URL: http://purl.umn.edu/120447

A importância da publicação de pesquisas brasileiras sobre as questões ambientais em periódicos nacionais: contribuições da revista Ambiente &amp; Água
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Malafaia, Guilherme; Rodrigues, Aline Sueli de Lima.
Apresenta-se neste manuscrito uma breve discussão a respeito do crescimento da revista Ambiente &amp; Água e da sua importância no âmbito da divulgação de artigos desenvolvidos no Brasil. Além disso, discorre-se sobre a necessidade da quebra dos preconceitos que ainda existem em torno da publicação de artigos em periódicos brasileiros.
Tipo: Article
Palavras-chave: Periódicos brasileiros; Divulgação científica; Ambi-Agua; Artigos; Ciências ambientais; Recursos hídricos.
Ano: 2010
URL: http://hdl.handle.net/2315/152

A kereskedelmi márkák hatása az élelmiszer-termékpályán
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Jankune Kurthy,   Gyongyi; Juhasz,   Aniko; Stauder,   Marta.
A kereskedelmi márkák sikere a modern élelmiszer-ellátási lánc és a fogyasztói preferenciák formalizálódásának szimbóluma, ezen kívül a globális élelmiszer-kiskereskedelem egyre fontosabb hatalmi és versenyeszköze. A kereskedelmi márkás termékek részesedése ma már olyan jelentős a nemzetközi és hazai élelmiszerpiacon, hogy az ellátási lánc szinte minden szereplője számára érezhető és mélyreható változásokat hozott. Hatott a termékpályafázisok vertikális és horizontális piaci versenyére, a termékek árára és költségére, valamint jövedelmezőségére egyaránt. A választékot differenciáló, alacsonyabb fajlagos költséggel előállítható és alacsonyabb áron értékesíthető kereskedelmi márkák terjedésének elméleti előnye lehet, hogy az alacsonyabb fajlagos jövedelem...
Tipo: Article
Palavras-chave: Kereskedelmi (saját) márka; Gyártói márka; Fajlagos költségek és jövedelem; Saját és gyártói márka árarány; Store brand (private label); Producer brand; Per unit costs and income; Ratio of store brand and producer brand prices; Agricultural and Food Policy; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119911

A készletgazdálkodás optimalizálási módszereinek gyakorlati alkalmazása
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Pupos,   Tibor; Kis-Simon,   Tunde; Pinter,   Gabor; Kovacs,   Zoltan.
A készletgazdálkodás színvonala a forgóeszköz-gazdálkodáson belül kiemelt szerepű és folyamatosan napirenden lévő a vállalatok életében, ami a készletgazdálkodás gazdasági hatásaival magyarázható. A kapcsolódó forrásmunkákban közölt eredmények, a fogalmak értelmezése, az összefüggések gyakorlati alkalmazásának feltételrendszere stb. több ellentmondást is takar, sok esetben hiányos vagy rosszul értelmezett. Jelen tanulmányban a készletgazdálkodással összefüggésben azon ismert módszerek és algoritmusok képezik a kutatás tárgyát, melyeknek elméleti megalapozottsága nem vitatható, de gyakorlati alkalmazásuk több problémát is felvet, melyek az egyes készletgazdálkodási modellek gyakorlati alkalmazásakor, az összefüggésekben szereplő változók gazdasági...
Tipo: Article
Palavras-chave: Forgótőke; Optimális rendelési tételnagyság; Készlettartási ráta; Készlettartási modellek; Working capital; Economic order quantity; Holding cost (%); Stock management models; Farm Management; Financial Economics.
Ano: 2011
URL: http://purl.umn.edu/119943

A közvetlen termelői értékesítés szerepe, jellemzői
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Buday-Santha,   Attila.
A magyar mezőgazdaság és ezzel a magyar vidék elhúzódó válsága szinte kikényszeríti, hogy az egyes kormányprogramokban, nemzeti fejlesztési tervekben, területi gazdasági stratégiákban megváltó megoldásokat vonultassanak fel. Így kapott kiemelt figyelmet a vidéki turizmus, a kézműipar, a hungarikumok kérdése, jelenleg pedig a közvetlen termelői értékesítés lehetősége. Ezek közös jellemzője, hogy a kialakult állapotokat nem kérdőjelezik meg, csak annak életképességének javításához egy eddig is ismert megoldást tolnak előtérbe, elkerülve ezzel, hogy az alapvető gondokkal szembenézzenek. Nem esik szó a gazdasági versenyképességről, holott a folyamatosan végbemenő leépülési folyamat a versenyképesség elvesztésének egyenes következménye. Ez pedig az agrárágazat...
Tipo: Article
Palavras-chave: Vidékfejlesztés; Termékpálya; Közvetlen értékesítés; Élelmiszer-fogyasztás szabályozása; Rural development; Product cycle; Product line; Direct sales regulation of food production and consumption; Agribusiness; Agricultural and Food Policy; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119946

A kukorica és a vágósertés felvásárlási árának és mennyiségének ciklikussága
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Hegedusne Baranyai,   Nora.
A vizsgálatok a rendszerváltozást követő időszakra vonatkozó piaci folyamatok – árak, felvásárolt mennyiségek – havi változásainak elemzésére irányultak. Célként fogalmazódott meg annak a hipotézisnek az igazolása, miszerint piacgazdasági körülmények között nem elhanyagolható rövid távú ciklikus ingadozásokkal szükséges számolni. A kukorica felvásárlási áránál öt teljes ciklus figyelhető meg az ár alakulásában 1992 januárja és 2011 januárja között. A ciklikus periódusok hossza 3-4 évre tehető. A vágósertésnél szintén öt ciklus rajzolódott ki a vizsgált időszakban. A hullámok hossza változó volt. A sertésáraknál a leghosszabbnak az utolsó előtti tekinthető, a maga három és fél évével. Vizsgálat tárgyát képezte a vonatkozó tényezők sztochasztikus...
Tipo: Article
Palavras-chave: Felvásárlási ár és mennyiség; Kukorica; Vágósertés; Ciklikusság; Regresszió; Korreláció; Purchase price and quantity; Corn; Swine; Cyclic changes; Correlation; Regression analysis; Agricultural and Food Policy; Agricultural Finance.
Ano: 2011
URL: http://purl.umn.edu/119940

A Look at the Economic Well-Being of Farm Households
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: El-Osta,   Hisham S.
Tipo: Article
Palavras-chave: Consumer/Household Economics; Farm Management.
Ano: 2008
URL: http://purl.umn.edu/122965

A magyar agrárgazdaság napjainkban
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kapronczai,   Istvan.
Áchim L. András parasztpolitikus a nagybirtok elleni harc jelentős vezetője a XIX–XX. század fordulóján. A cikk a halálának centenáriuma alkalmából tartott emlékkonferencián elhangzott előadás alapján készült azzal az igénnyel, hogy bemutassa napjaink magyar agrárgazdaságát, és megkíséreljen párhuzamot vonni a 100 évvel ezelőtti kor, illetve a mai agrárgazdasággal szemben álló kihívások között. A 100 évvel ezelőtti viszonyok és a maiak között meglepő párhuzamok rajzolódtak ki: földosztás, a nagybirtokok parcellázása; a kisparasztok (családi gazdaságok) preferálása a nagybirtokkal szemben; szegény emberek (munkanélküliek) állami munkába történő bevonása; igazságos adó- (támogatási) rendszer igénye; törekvés hatásos érdekképviseletek létrehozására. Mindezek...
Tipo: Article
Palavras-chave: Áchim L. András; Birtokpolitika; Nemzetgazdasági szerep; Üzemszerkezet; Versenyképesség; Jövőkép; András L. Áchim; Land estate policy; Role in the national economy; Farm structure; Competitiveness; Vision; Agribusiness; Agricultural and Food Policy; Land Economics/Use.
Ano: 2011
URL: http://purl.umn.edu/119939

A magyar marhahús versenyesélyei az EU-ban
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Meszaros,   Kornelia; Beres,   Daniel.
A tanulmány a magyarországi vágásra szánt, élőszarvasmarha-külkereskedelem versenyképességét, komparatív előnyeit és hátrányait vizsgálja az 1999–2010 közötti időszakban. A marhahús jelentős része elsősorban exportra kerül. Vizsgálva ennek versenyképességét megállapítható, hogy jelenleg komparatív hátránya van az EU27-en belüli marhahúspiacon. A mutatók tendenciáját tekintve a hátrány mértéke évről évre csökkenő. Az RSCA-átlag mutatója a folyamatos emelkedést követően 2008-ban pozitív volt. A külkereskedelmi mérleg minden vizsgált évben aktív. A 2008-ban kibontakozott pénzügyi válság hatása ugyanakkor érződött, s jelentős visszaesést okozott, ami mindhárom mutató értékeiben megnyilvánult. A Gehlhar és Pick által kidolgozott kategóriák alapján pedig...
Tipo: Article
Palavras-chave: Komparatív előny és hátrány; Húsmarha; Export; Import; Relative advantages and disadvantages; Beef cattle; Export; Import; Agribusiness; Farm Management; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/119941

A magyarországi máktermelésről
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Karacsony,   Peter; Toth,   Kalman; Pinek,   Gyula; Pal,   Robert.
Hazánkban az utóbbi években egyre nagyobb területeken folyik alkaloida és étkezési mák termelése. Megállapítható, hogy nem igazolódtak be azok a várakozások, melyek az uniós csatlakozástól a máktermelés csökkenését várták, annak ellenére, hogy az unió korlátozta egyes hazai, magasabb alkaloidatartalmú fajták termelését. Vizsgálataink alapján megállapítható, hogy a máktermelés magas hektáronkénti termelési költsége ellenére jövedelmező. Ha a hazai máktermelést az 1960-as évek szintjére emelnék, akkor az hozzájárulhatna a napjainkban fennmaradásukért és mindennapi megélhetésükért küzdő – elsősorban a szegényebb kelet-magyarországi régiókban – gazdálkodók megélhetéséhez.   ------------------------------------- The area used for growing poppy seed for human...
Tipo: Article
Palavras-chave: Mák; Alkaloida; Étkezési mák; Eredményesség; Poppy seed; Alkaloid; Poppy seed for human consumption; Efficiency; Production Economics; Productivity Analysis.
Ano: 2011
URL: http://purl.umn.edu/119932

A magyarországi mezőgazdasági szaktanácsadás intézményi jellemzői
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Szekely,   Erika.
A mezőgazdasági tanácsadás jelentős múltra tekint vissza hazánkban. Legfőbb célja, hogy a gazdáknak továbbított információk és ismeretek közvetítésével hozzájáruljon az eredményes gazdálkodáshoz, mert a gazdálkodók szakmai felkészültségében hiányosságok tapasztalhatók, jelentősek a különbségek az üzemméretekben, valamint az eredményekben. A hatékony szaktanácsadási rendszerrel szemben támasztott követelmények hazánkban csak részben teljesülnek, a jelenlegi struktúra számos területen beavatkozást igényel, így a szolgáltatók közötti feladatmegosztásban, a tanácsadók felkészültségében, a tanácsadási szolgáltatások iránti igényben, valamint a rendszer hatékonyságát illetően. Hosszabb távon a tanácsadás piacvezéreltté tétele szolgálja leginkább a...
Tipo: Article
Palavras-chave: Mezőgazdaság; Szaktanácsadás; Felkészültség; Információközvetítés; Szolgáltatások; Agriculture; Extension; Knowledge; Transfer of information; Services; Teaching/Communication/Extension/Profession.
Ano: 2011
URL: http://purl.umn.edu/119929

A megújuló energiaforrások szerepe és hatásai a hazai agrárgazdaságban
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Magda,   Robert.
Összességében megállapítható, hogy Magyarországon az elmúlt fél évszázadban rendkívül megnőtt az energiafelhasználás, ami többnyire a fosszilis tüzelőanyagokból nyert energiára alapult. Ez arra készteti a jelen és a jövő kor társadalmát, hogy törekedjen a rendelkezésre álló megújuló energiaforrások felhasználásának előtérbe helyezésére, melyek használata a fenntarthatóság és a versenyképesség szempontjából sem elhanyagolható, hiszen ismert, hogy napjaink egyik kritikus költségtényezőjét adják az energiaköltségek. A megoldásban jelentős szerep hárul a vidéki társadalmakra, mert hiába történik az energiafelhasználás zöme az urbanizált területeken, az energia-előállítás, kitermelés a vidékre koncentrálódik. A fosszilis tüzelőanyagok korlátaiból adódóan új...
Tipo: Article
Palavras-chave: Energiafüggőség; Megújuló energiahordozók; Biomassza; Foglalkoztatás; Energy dependence; Renewable energy; Biomass; Employment; Community/Rural/Urban Development; Labor and Human Capital.
Ano: 2011
URL: http://purl.umn.edu/119936

A megújuló és a fosszilis energiahordozók szerepe Magyarországon
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Magda,   Robert.
A magyar gazdaság energiaszükségletében meghatározóak a fosszilis eredetű tüzelőanyagok – kőolaj, földgáz, kőszén, illetve ezek származékai –, amelyek kimerülőben vannak, így növelik függőségünket, károsítják környezetünket. Ezért fokozott figyelmet kell fordítani az alternatív energiaforrásokra, amelyekről ma még az a véleményünk, hogy kimeríthetetlenek, kevésbé károsítják Földünket. A kutatók számára ma az jelent feladatot, hogy ezen erőforrások felhasználásának korlátait felkutassák, feltárják. Az előrelépés egyik tényezője a finanszírozásban keresendő, mert annak ellenére, hogy mintegy évtizede az aktuális kormányok folyamatosan hirdetik részarányuk növelésének szükségességét, a megfelelő – a társadalom nagy többsége számára elérhető – támogatási...
Tipo: Article
Palavras-chave: Fosszilis és megújuló energiahordozók; Szűkösség; Fenntarthatóság; Fossil and renewable resources; Scarcity; Sustainability; Agricultural and Food Policy; Environmental Economics and Policy; Production Economics.
Ano: 2011
URL: http://purl.umn.edu/119897

A Method for Measuring Oxygen and Carbon Dioxide in Soil
Provedor de dados: NWISRL Publications
Autores: Cary, J.W.; Holder, C.
Tipo: Article
Palavras-chave: Chemistry; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1982
URL: http://eprints.nwisrl.ars.usda.gov/394/1/498.pdf

A Methodological Framework to Design and Assess Food Traceability Systems
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Bendaoud,   Mhamed; Lecomte,   Catherine; Yannou,   Bernard.
The International Food and Agribusiness Management Review is published quarterly by IFAMA. www.ifama.org
Tipo: Article
Palavras-chave: Traceability; Food tracing; Food safety; Performance system; Information system; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies; Risk and Uncertainty; L66; Q.
Ano: 2012
URL: http://purl.umn.edu/120861

A Multi-Criteria Approach to Assessing PDOs/PGIs: An Italian Pilot Study
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Galli,   Francesca; Carbone,   Anna; Caswell,   Julie A.; Sorrentino,   Alessandro.
The paper contribute to the assessment of PDO/PGI schemes by building an approach to measuring the actual performance of the PDO/PGI products in relation to the objectives of the European Regulation 510/2006. This is done through a multi-criteria ex-post analysis that compares the performance of different PDO/PGI products with respect to multiple criteria. The research presented, based on a small sample of Pdo cheese products in Italy, can be considered a pilot study that develops a comparative evaluation of the performance of PDO cheeses: i) relative to the different objectives of the schemes, ii) by using a set of suitable and informative indicators that can help to evaluate the effectiveness of a wide number of PDOs/PGIs with respect to the regulation’s...
Tipo: Article
Palavras-chave: Protected Designations of Origin (PDO); Protected Geographical Indications (PGI); Multi-Criteria Decision Analysis; Cheese; Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Productivity Analysis.
Ano: 2011
URL: http://purl.umn.edu/121944

A munkahelyi étkezés hazai fogyasztói piacának vizsgálata
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Fodor,   Monika; Gyenge,   Balazs; Horvath,   Agnes.
Tanulmányunkban 1000 fős országos felmérés eredményei alapján azonosítottuk a hazai munkahelyi étkezés fogyasztói szegmenseit. Bebizonyítottuk, hogy a célcsoportok szocio-demográfiai ismérvek mellett az étkezési és élelmezési szokások, a munkahelyi étkezéshez való viszony szerint is eltéréseket mutatnak, amely igazolja, hogy ezen ismérvek befolyásolják az egyént abban, hogy milyen munkahelyi étkezési formát választ. Megállapítható, hogy a munkahelyi étkezés igénybevétele leginkább az időtudatos élelmiszer-fogyasztói magatartással függ össze, de megjelennek a kényelem, a termékminőség és a kiegészítő szolgáltatások iránti fogyasztói elvárások is. Az eredmények segítséget jelenthetnek a piacfejlesztési, piacbővítési lehetőségek definiálásában és a célpiaci...
Tipo: Article
Palavras-chave: Munkahelyi étkezés; Faktoranalízis; Klaszteranalízis; Institutional catering; Factor analysis; Cluster analysis; Consumer/Household Economics; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119924

A Nemzeti Vidékstratégia a mezőgazdasági vízgazdálkodás és az öntözésfejlesztés tükrében
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Biro,   Szabolcs; Kapronczai,   Istvan; Szekely,   Erika; Szucs,   Istvan.
A Nemzeti Vidékstratégiai Koncepció (Vidékfejlesztési Minisztérium, 2011) vitaanyagának előszava a természeti erőforrások felértékelődésére, a természeti környezet védelmére, valamint a mezőgazdaság és a vidék szoros kapcsolatára hívja fel a figyelmet. Ennek tükrében élelmiszerelőállítás csak a talajok, az ivóvízbázisok és a táj fenntartását eredményező, a jó környezeti állapotot és az élővilág sokszínűségét megőrző, valamint a vidéki életformát, a helyi közösségeket és kultúrát megóvó jó minőségű és biztonságos alapanyagokra épülő termelés mellett értelmezhető. Jelen vitacikk a mezőgazdasági vízhasználat vidékstratégiai vonatkozásait kívánja feltárni, felhasználva kutatási eredményeinket1 és figyelembe véve vizsgálataink alapján megfogalmazott...
Tipo: Article
Palavras-chave: Természeti erőforrások; Föld; Öntözés; Klíma; Role of natural resources; Land; Climate change; Irrigation; Agricultural and Food Policy; Environmental Economics and Policy; Production Economics.
Ano: 2011
URL: http://purl.umn.edu/119906

A new framework for managing and analyzing multiply imputed data in Stata
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Carlin,   John B.; Galati,   John C.; Royston,   Patrick.
A new set of tools is described for performing analyses of an ensemble of datasets that includes multiple copies of the original data with imputations of missing values, as required for the method of multiple imputation. The tools replace those originally developed by the authors. They are based on a simple data management paradigm in which the imputed datasets are all stored along with the original data in a single dataset with a vertically stacked format, as proposed by Royston in his ice and micombine commands. Stacking into a single dataset simplifies the management of the imputed datasets compared with storing them individually. Analysis and manipulation of the stacked datasets is performed with a new prefix command, mim, which can accommodate data...
Tipo: Article
Palavras-chave: Mim; Mimstack; Ice; Micombine; Miset; Mifit; Multiple imputation; Missing data; Missing at random; Research Methods/ Statistical Methods.
Ano: 2008
URL: http://purl.umn.edu/120928

A New Look at Where Our Food Dollars Go
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Canning,   Patrick N.
Tipo: Article
Palavras-chave: Consumer/Household Economics; Food Consumption/Nutrition/Food Safety.
Ano: 2011
URL: http://purl.umn.edu/121237

A new method for calculating frost heave including solute effects
Provedor de dados: NWISRL Publications
Autores: Cary, J.W.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1987
URL: http://eprints.nwisrl.ars.usda.gov/480/1/604.pdf

A New Technique for Conserving Water
Provedor de dados: NWISRL Publications
Autores: Humpherys, Allan S.
Tipo: Article
Palavras-chave: Research methodology; Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1975
URL: http://eprints.nwisrl.ars.usda.gov/296/1/339.pdf

A novel technique for the pre-concentration and extraction of inositol hexakisphosphate from soil extracts with determination by phosphorus-31 nuclear magnetic resonance
Provedor de dados: NWISRL Publications
Autores: Turner, Benjamin L.; McKelvie, Ian D.
Tipo: Article
Palavras-chave: Phosphorous; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 2002
URL: http://eprints.nwisrl.ars.usda.gov/163/1/1105.pdf

A Photoelectric Seed Counter
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Brown, M.J.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1973
URL: http://eprints.nwisrl.ars.usda.gov/237/1/252.pdf

A Pilot Program for U.S. Food Aid
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Rosen,   Stacey L.
Tipo: Article
Palavras-chave: Agricultural and Food Policy; International Relations/Trade.
Ano: 2008
URL: http://purl.umn.edu/122812

A Positive Path for Food Security in Sub-Saharan Africa: Options and Challenges
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Rosen,   Stacey L.; Shapouri,   Shahla.
African Governments and international donors are focused on improving the region’s ability to grow food to mitigate projected long-term deterioration in food security. An ERS study shows that improving grain yields is the key to reducing food insecurity in Sub-Saharan Africa. Investment and technology adoption in Sub-Saharan Africa will be a challenge.
Tipo: Article
Palavras-chave: Food Security and Poverty.
Ano: 2010
URL: http://purl.umn.edu/121893

A Practical Pipe Trailer
Provedor de dados: NWISRL Publications
Autores: Heinemann, William H.; Marzocca, Thomas F.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1968
URL: http://eprints.nwisrl.ars.usda.gov/158/1/109.pdf

A produção de leite no Rio Grande do Sul: produtividade, especialização e concentração (1990 – 2009)
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Marion Filho,   Pascoal Jose; Fagundes,   Jones de Oliveira; Schumacher,   Gabriela.
This article evaluates the evolution of productivity, specialization and concentration of milk production in microregions of Rio Grande do Sul in the period 1990 to 2009. Productivity is measured by the ratio between milk production and the number of cows milked, the specialization is calculated from the location quotient (QL) and concentration is determined by the location Gini (GL), according to the geographical division of microregions of IBGE. The survey results showed that increases productivity, specialization and concentration in milk production, with emphasis on microregions of Três Passos, with QL equal to 2,33 in 2008, and Passo Fundo, with productivity of 4.197 liters/cow in 2009. The location Gini also showed a significant growth in the period...
Tipo: Article
Palavras-chave: Milk; Productivity; Location Quotient; Location Gini; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121297

A produção mineral pode ser sustentável? Uma análise epistemológica da questão
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Lima, Flavio Jorge; Fortes Neto, Paulo; Batista, Getulio Teixeira.
A bibliografia estudada para discutir a sustentabilidade da produção mineral aponta para duas correntes que debatem o assunto, caracterizadas de acordo com o ponto central das teses: a dos recursos fixos e custos oportunidades. A primeira encara os recursos explorados pela mineração como não renováveis e passíveis de exaustão. A segunda indica que novas tecnologias suprirão as demandas futuras à medida que os recursos poderão ser extraídos de fontes com menor concentração de minérios. Ambas pressupõem que o Estado poderia interferir incisivamente na questão da internalização dos custos da produção e da recuperação dos impactos ambientais. Legalmente, o Estado instituiu o principio “poluidor-pagador”, que parece não atender efetivamente a demanda degradante...
Tipo: Article
Palavras-chave: Sustentabilidade; Epistemologia e mineração.
Ano: 2011
URL: http://hdl.handle.net/2315/175

A QUESTÃO AMBIENTAL: FLORESTAS E BIODIVERSIDADE
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Bertolino, Maria Lúcia.
This work has as objective to argue the environmental question concerning the conservation of the forests and biodiversity. One major issue in this question is that the Brazilian forest sector contributes with an important parcel for the Brazilian economy, generates products for direct consumption or for exportation, generates taxes and jobs for the population and, still, bring positive and negative consequences in the conservation and preservation of both renewable and not renewable natural resources. The forest economy has been, historically, responsible for one of the five largest positive commercial balances of the country and still it supplies 85% of all the products of forest origin found in the national market, therefore, alleviating the pressure on...
Tipo: Article
Palavras-chave: Preservation; Biodiversity; Forests.
Ano: 2007
URL: http://hdl.handle.net/2315/106

A radio-controlled trencher for accurate installation of shallow ditches and pipelines
Provedor de dados: NWISRL Publications
Autores: Kincaid, D.C.; Fisher, H.D.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1991
URL: http://eprints.nwisrl.ars.usda.gov/545/1/726.pdf

A Review. Measurement of root porosity (volume of root air space)
Provedor de dados: NWISRL Publications
Autores: Sojka, R.E.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1988
URL: http://eprints.nwisrl.ars.usda.gov/506/1/666.pdf

A shortcut through long loops: An illustration of two alternatives to looping over observations
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Vanlaar,   Ward.
It is well known that looping over observations can be slow and should be avoided. The objective of this article is to discuss two alternative solutions to looping over observations that can be used to overcome a particular data-management problem of merging datasets in which unique key identifiers changed over time. The first alternative, mapch, which is introduced in this article, uses a combination of appending, indexing, and merging to solve the problem, while the second alternative uses repeated merging. Both solutions are much quicker than looping over observations. However, depending on the nature of the problem, one solution may work better than the other. It is argued that the use of such dataset-type manipulations may be suitable to overcome...
Tipo: Article
Palavras-chave: Mapch; Appending; Data management; Indexing; Looping; Merging; Research Methods/ Statistical Methods.
Ano: 2008
URL: http://purl.umn.edu/122620

A Simple Mathematical Model to Study the Mixture Processes in a northeast River Basin
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Alcântara, E.H.
O presente trabalho tem como objetivo analisar os processos de mistura no sistema estuarino do Rio Periá (Maranhão State, Brazil) e zonear o sistema através da classificação de Kjerfve (1987). Foi utilizado o modelo matemático de Dyer e Taylor (1973), para analisar os processos de mistura. Para obtenção dos objetivos, a batimetria do sistema estuarino foi levantada, e com a mesma foram delimitados os limites atingidos pelas marés alta e baixa. Foram analisados, num padrão unidimensional: as salinidades e as concentrações e/ou frações de água doce nas marés alta e baixa; as taxas e os tempos de descarga; e os volumes de água doce retidos no estuário nas estofas de enchente e vazante. Foram obtidos os seguintes resultados: o volume de água no sistema possuí...
Tipo: Article
Palavras-chave: Salinidade; Rio Periá (MG); Estuários; Análise unidimensional; Processos de mistura; Tempo de descarga.
Ano: 2007
URL: http://hdl.handle.net/2315/118

A Simple Portable Reflectometer for Field Use
Provedor de dados: NWISRL Publications
Autores: Bowers, S.A.; Hayden, C.W.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1967
URL: http://eprints.nwisrl.ars.usda.gov/619/1/83.pdf

A single dominant gene controlling resistance to soil zinc deficiency in common bean
Provedor de dados: NWISRL Publications
Autores: Singh, Shree P.; Westermann, Dale T.
Tipo: Article
Palavras-chave: Bean / dry bean; Mass Import - autoclassified (may be erroneous).
Ano: 2002
URL: http://eprints.nwisrl.ars.usda.gov/138/1/1072.pdf

A situation analysis of the Australian venison industry
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: McRae,   Timothy B.; Cox,   Rodney J.; Watson,   Geoff K.
In this paper the results of a situation analysis of the Australian venison industry are presented from a study commissioned as part of the development process of an endorsed strategic plan for the Australian farmed venison industry. An extensive literature review, combined with in depth interviews with industry participants, revealed that the Australian venison industry is currently in an extended slump, characterised by a lack of viability within the industry. This lack of viability is due to many factors including, a decline in the number of large scale producers, reduced slaughter and production levels, historically low farm gate returns and very low demand for venison in the domestic market. A significant decline in export demand for venison has also...
Tipo: Article
Palavras-chave: Venison; Situation analysis; Farm Management.
Ano: 2006
URL: http://purl.umn.edu/122523

A snapshot of Western Balkan’s agriculture from the perspective of EU accession
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Mizik,   Tamas.
The Western Balkan countries can be characterised by their shared goal, which is rapid accession to the EU. Agriculture is an important element to achieving this goal. The role of agriculture differs widely among the analysed countries but is more important than the average of the EU. This study gives a comprehensive overview of the most important agricultural indicators. These indicators give a precise picture of the sector’s relevance, production structure, efficiency and international relations. After demonstrating changes in input use, production structure, prices and agricultural policies, the next section identifies some of its reasons. The analysis concentrates on the newest available data. Serbia is the leading producer and the only net exporter of...
Tipo: Article
Palavras-chave: Western Balkans; State of agriculture; Trade balance; Production structure; Agribusiness; Agricultural and Food Policy; Crop Production/Industries; Farm Management; International Relations/Trade; Land Economics/Use; Livestock Production/Industries.
Ano: 2012
URL: http://purl.umn.edu/122450

A Stata package for the estimation of the dose–response function through adjustment for the generalized propensity score
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Bia,   Michela; Mattei,   Alessandra.
In this article, we briefly review the role of the propensity score in estimating dose–response functions as described in Hirano and Imbens (2004, Applied Bayesian Modeling and Causal Inference from Incomplete-Data Perspectives, 73–84). Then we present a set of Stata programs that estimate the propensity score in a setting with a continuous treatment, test the balancing property of the generalized propensity score, and estimate the dose–response function. We illustrate these programs by using a dataset collected by Imbens, Rubin, and Sacerdote (2001, American Economic Review 91: 778–794).
Tipo: Article
Palavras-chave: Gpscore; Doseresponse; Doseresponse_model; Bias removal; Dose–response function; Generalized propensity score; Weak unconfoundedness; Research Methods/ Statistical Methods.
Ano: 2008
URL: http://purl.umn.edu/122599

A Structural Land-Use Analysis of Agricultural Adaptation to Climate Change: A Proactive Approach
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kaminski,   Jonathan; Kan,   Iddo; Fleischer,   Aliza.
This article proposes a proactive approach for analyzing agricultural adaptation to climate change based on a structural land-use model wherein farmers maximize profit by allocating their land between crop-technology bundles. The profitability of the bundles is a function of four technological attributes via which climate variables‟ effect is channeled: yield potential; input requirements; yields' sensitivity to input use; and farm-level management costs. Proactive adaptation measures are derived by identifying the technological attributes via which climate variables reduce overall agricultural profitability, despite adaptation by land reallocation among bundles. By applying the model to Israel, we find that long-term losses stem from yield potential...
Tipo: Article
Palavras-chave: Adaptation; Agricultural land use; Climate change; Crop-technology bundles; Land Economics/Use.
Ano: 2011
URL: http://purl.umn.edu/120076

A survey on survey statistics: What is done and can be done in Stata
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kreuter,   Frauke; Valliant,   Richard.
This article will survey issues in analyzing complex survey data and describe some of the capabilities of Stata for such analyses. We will briefly review key elements of survey design and explain the effects of different design features on bias and variance. We compare different methods of variance estimation for stratified and clustered samples and discuss the handling of survey weights. We will also give examples for the practical importance of Stata’s survey capabilities.
Tipo: Article
Palavras-chave: Cluster sampling; Complex design; Nonresponse; Stratified sampling; Variance estimation; Weights; DEFECT; NHANES; NHIS; PISA; Research Methods/ Statistical Methods.
Ano: 2007
URL: http://purl.umn.edu/119252

A területhasználat néhány változása és következményei a Tisza-tónál
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Vasvari,   Agnes; David,   Lorant; Szabo,   Szilard.
A Tisza-tó jelentős változásokat idézett elő a térség életében, módosult a települések térbeli kiterjedése. Ez a fajta térmódosulás a tanulmányban bemutatott ábrákon kiválóan végigkövethető. Sarud, Abádszalók és Tiszafüred esetében egyértelműen megállapítható, hogy a települések térszerkezetének eltolódása a Tisza-tó partján kínálkozó turisztikai lehetőségek hatására következett be. A településkép beépítettségében, új településrészek kialakításában, a település arculatának módosulásában szintén közrejátszott a Tisza-tó léte. A strandok településformáló hatása is jelentős a feléjük vezető lineáris infrastruktúrák fejlődésében, az út mentén lévő telkek árainak felértékelésében és a parton végbemenő változásokban (például Abádszalók).  Az elárasztással...
Tipo: Article
Palavras-chave: Tisza-tó; Területváltozás; Területhasznosítás; Településkép; Turizmus; Tisza Lake; Area change; Land use; Settlement image; Tourism; Community/Rural/Urban Development; Environmental Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/119921

A tool for deterministic and probabilistic sensitivity analysis of epidemiologic studies
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Orsini,   Nicola; Bellocco,   Rino; Bottai,   Matteo; Wolk,   Alicja; Greenland,   Sander.
Classification errors, selection bias, and uncontrolled confounders are likely to be present in most epidemiologic studies, but the uncertainty introduced by these types of biases is seldom quantified. The authors present a simple yet easy-to-use Stata command to adjust the relative risk for exposure misclassification, selection bias, and an unmeasured confounder. This command implements both deterministic and probabilistic sensitivity analysis. It allows the user to specify a variety of probability distributions for the bias parameters, which are used to simulate distributions for the bias-adjusted exposure–disease relative risk. We illustrate the command by applying it to a case–control study of occupational resin exposure and lung-cancer deaths. By...
Tipo: Article
Palavras-chave: Episens; Episensi; Sensitivity analysis; Unmeasured confounder; Misclassification; Bias; Epidemiology; Research Methods/ Statistical Methods.
Ano: 2008
URL: http://purl.umn.edu/120927

A Two-Channel Electrical Counter
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Brown, M.J.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1974
URL: http://eprints.nwisrl.ars.usda.gov/269/1/306.pdf

A variable flow rate sprinkler for site-specific irrigation management
Provedor de dados: NWISRL Publications
Autores: King, B.A.; Kincaid, D.C.
Tipo: Article
Palavras-chave: Site-specific irrigation; Sprinkler irrigation; Mass Import - autoclassified (may be erroneous).
Ano: 2004
URL: http://eprints.nwisrl.ars.usda.gov/6/1/1144.pdf

A Vertical and Horizontal Comparison of Sustainable Development Status in Western China from the Perspective of Ecological Footprint
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Du,   Hui-ying; Dong,   Hong-lin; Jin,   Bo.
On the basis of ecological footprint theory, the ecological footprint and ecological carrying capacity of western China and 12 provinces and cities in 2009 are calculated. From the perspective of ecological footprint, the sustainable development status of west China and 12 provinces and cities in 2009 and 1999 are compared vertically and horizontally. Results assume that no matter weighting by using local or national ecological carrying capacity, the west area laid in the unsustainable development state in 2009; in 1999, the west area was on the unsustainable development stage taking the local and national level as the reference and it was at the sustainable stage at the global level. In 2009, most provinces in western China laid on the unsustainable stage...
Tipo: Article
Palavras-chave: Ecological footprint; Ecological carrying capacity; Sustainable development; Western China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121276

A vidék és az agrárgazdaság felemelkedéséről
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Csete,   Laszlo.
A magyar agrárgazdaság számára az egyik meghatározó feladat az fejlesztési irányok meghatározása. A cik a fenti kérdéskört taglalja az Új Nemzeti Vidékfejlesztési Stratégia mentén. ---------------------------------- For the Hungarian agriculture it is one of the most important tasks to find a new development direction. In the paper it is discussed on the base of the new Hungarian rural development strategy.
Tipo: Article
Palavras-chave: Vidékfejlesztés; Prioritások; Felemelkedés; Rural development; Priorities; Strengthening; Agricultural and Food Policy.
Ano: 2011
URL: http://purl.umn.edu/119905

A vidék fejlesztésének stratégiája
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Marselek,   Sandor; Takacs-Gyorgy,   Katalin.
Magyarország csak a vidékgazdaság megfelelő működtetésével lehet eredményes. A vidék az átalakulás időszakában elvesztette népességmegtartó képességét. Ennek a folyamatnak a megállításához új irányok meghatározása aszükséges. A cikk az új fejlesztési irányok meghatározására tesz kísérletet. --------------------------------------------- Hungary can be sxuccesssfull only if the rural areas are viable. In the alst decades the rural areas have lost a grat part of their population. To stop this process new rural development strategy is needed. The paper focus on new potential development directions.
Tipo: Article
Palavras-chave: Vidéki élhetőség; Fejlesztés; Irányok; Természeti erőforrások; Rural viability; Development directions; Natural resources; Agricultural and Food Policy; Community/Rural/Urban Development; Environmental Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/119908

A vidéki hálózatok tevékenysége az Európai Unióban, kételyek és esélyek
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Feher,   Istvan; Kujani,   Katalin Olga.
A tagállamok cselekvési tervét és a felállított struktúrákat áttekintve megállapítható, hogy főleg azok az államok tudtak eredményes intézményrendszert kialakítani 2008 óta, akiknek önkéntesen hálózatba szerveződő csoportjai már korábban is működtek.  Számos tagállamban a hálózati koordináló feladatok ellátását külön kompetenciának tekintik, és speciális képzést indítanak a szakemberek felkészítésére. A képzett animátorok kulcsszereplői a hálózatok működtetésének. Feladatuk, hogy szervezői tevékenységük révén aktivizálják a hálózatok szereplőit, aktualizálják, mozgósítsák a már kialakult partneri kapcsolatokat, szervezzék a hálózaton belüli és kívüli tapasztalatcseréket, rendszeresen informálják a nemzeti és uniós szintű projektekről,...
Tipo: Article
Palavras-chave: Európai Vidékfejlesztési Hálózat; Vidékfejlesztés; Magyar Nemzeti Vidéki Hálózat; Értékelés; European Network for Rural Development; Rural Development Program; Mid-term evaluation; Hungarian National Rural Network; Agricultural and Food Policy; Community/Rural/Urban Development.
Ano: 2011
URL: http://purl.umn.edu/119912

A water droplet evaporation and temperature model
Provedor de dados: NWISRL Publications
Autores: Kincaid, D.C.; Longley, T.S.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1989
URL: http://eprints.nwisrl.ars.usda.gov/512/1/675.pdf

A Weakening Global Economy Interrupts Agricultural Trade
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Gehlhar,   Mark J.; Dohlman,   Erik.
Tipo: Article
Palavras-chave: International Relations/Trade.
Ano: 2009
URL: http://purl.umn.edu/124155

A whole-farm investment analysis of some precision agriculture technologies
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Knight,   Brad; Malcolm,   Bill.
This study used information about a farm in the Victorian Mallee during the period 1998 – 2005 to analyse the profitability of investing in Precision Agriculture and Site-Specific Crop Management technology and farming systems. Two equipment guidance systems were evaluated. Both guidance systems earned more than 8 percent real return p.a. on the extra capital invested. A Real-Time Kinetic (RTK) guidance system with a precision of 2 cm and a capital cost of $50,000 was less profitable than a Sub-Metre guidance system with 20 cm accuracy and costing $20,000. Producers investing in RTK guidance technology would be well-paid to also adopt supporting management practices that enhance crop gross margins or provide other benefits. The capital cost of GPS...
Tipo: Article
Palavras-chave: Precision Agriculture; GPS technology; Investment; Farm Management.
Ano: 2009
URL: http://purl.umn.edu/121470

A Wide Variety of Fruit and Vegetables Are Affordable for SNAP Recipients
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Carlson,   Andrea; Stewart,   Hayden.
Tipo: Article
Palavras-chave: Food Consumption/Nutrition/Food Safety.
Ano: 2011
URL: http://purl.umn.edu/120968

A zöldség- és gyümölcstermelés, valamint –kereskedelem Katalóniában
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kozak,   Anita.
Spanyolország az EU egyik legnagyobb zöldség- és gyümölcstermelő országa, amely a nem mindig ideális környezeti és infrastrukturális adottságok, az utóbbi éveket jellemző makrogazdasági nehézségek, a kiszámíthatatlan piaci folyamatok ellenére is versenyképes. Ennek alapja a termelők és a kereskedők közötti szoros és hosszú távú együttműködés. A spanyolországi gyümölcstermelés egyik központjaként számon tartott Katalóniába tett tanulmányút tapasztalatait adjuk közre a termelők és a kereskedők szerveződéséről, a több szintű koordinációról, illetve az érdekképviseleti szervezetek működéséről. --------------------------------------------------- Spain is one of the largest fruit and vegetable producer country in the EU, which has preserved its competitive edge...
Tipo: Article
Palavras-chave: Zöldség; Gyümölcs; Termelés; Kereskedelem; Spanyolország; Vegetables; Fruit; Production; Trade; Spain; Agribusiness; International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/119903

AAES Awards 1981
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1982
URL: http://purl.umn.edu/121679

Abramis bjoerkna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15861/1/871X1677.tif

Abroma fastuosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8953/1/hl935_2.tif

Abroma fastuosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8952/1/hl935_1.tif

Abrus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8201/1/hl885_1.tif

Absorption and distribution of selenium in animals consuming canola grown for selenium phytoremediation
Provedor de dados: NWISRL Publications
Autores: Bañuelos, G.S.; Mayland, H.F.
Tipo: Article
Palavras-chave: Animal health; Mass Import - autoclassified (may be erroneous).
Ano: 2000
URL: http://eprints.nwisrl.ars.usda.gov/106/1/1018.pdf

Absorption of tricarballylic acid from the rumen of sheep and cattle fed forages containing trans-aconitic acid
Provedor de dados: NWISRL Publications
Autores: Russell, J.B.; Mayland, H.F.
Tipo: Article
Palavras-chave: Animal; Grass forage; Mass Import - autoclassified (may be erroneous).
Ano: 1987
URL: http://eprints.nwisrl.ars.usda.gov/487/1/622.pdf

Academic Perspectives on Agribusiness: An International Survey
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Detre,   Joshua D.; Gunderson,   Michael A.; Oliver Peake,   Whitney; Dooley,   Frank J.
The IFAMR is published by (IFAMA) the International Food and Agribusiness Management Review. www.ifama.org
Tipo: Article
Palavras-chave: Promotion and tenure; Agribusiness; Teaching; Grantsmanship; Research; Agribusiness; Institutional and Behavioral Economics; Productivity Analysis; Teaching/Communication/Extension/Profession; Q130.
Ano: 2011
URL: http://purl.umn.edu/119979

Acalypha australis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11791/1/hl1139_5.tif

Acalypha indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11789/1/hl1139_3.tif

Acalypha indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11790/1/hl1139_4.tif

Acalypha sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11792/1/hl1139_6.tif

Acalypha sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11793/1/hl1139_7.tif

Acalypha virgata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11788/1/hl1139_2.tif

Acalypha virginiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11787/1/hl1139_1.tif

Acanthurus chirurgus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15873/1/871X1698.tif

Acanthus capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7381/1/hl816_9.tif

Acanthus carduifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7374/1/hl816_2.tif

Acanthus furcatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7380/1/hl816_8.tif

Acanthus ilicifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7378/1/hl816_6.tif

Acanthus integrifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7379/1/hl816_7.tif

Acanthus maderaspatensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7382/1/hl816_10.tif

Acanthus maderaspatensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7383/1/hl816_11.tif

Acanthus mollis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7373/1/hl816_1.tif

Acanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7377/1/hl816_5.tif

Acanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7375/1/hl816_3.tif

Acanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7384/1/hl816_12.tif

Acanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7385/1/hl816_13.tif

Acanthus spinosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7376/1/hl816_4.tif

Ação de Inseticidas Botânicos sobre a Preferência Alimentar e sobre Posturas de Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) em Milho
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Mazzonetto, Fábio; Coradini, Flávia; Corbani, Renato Zapparoli; Dalri, Alexandre Barcellos.
Resumo. O presente trabalho objetivou comparar o efeito de diferentes extratos de origem vegetal na preferência alimentar e na postura da lagarta do cartucho Spodoptera frugiperda (J.E. Smith) em folhas de milho. Extratos aquosos a 10% p/v de Chenopodium ambrosioides (Linnaeus) (Erva de Santa Maria), Corymbia citriodora (Hill &amp; Johnson) (Eucalipto Cheiroso), Chrysanthemum leucanthemum (Linnaeus) (Crisântemo) e Azadirachta indica (A. Juss) (Nim) foram aplicados em discos de folhas de milho e oferecidos às lagartas em testes com e sem chance de escolha. A atratividade das lagartas pelos discos com os extratos não diferiu da testemunha no teste com chance de escolha, porém os extratos de Nim e Crisântemo apresentaram efeito fagodeterrente a S. frugiperda....
Tipo: Article
Palavras-chave: Extratos Vegetais; Lagarta do Cartucho; Fall Armyworm; Vegetal Extracts.
Ano: 2013
URL: http://hdl.handle.net/2315/265

Acarus elephantinus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24298/1/Image_35328.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24314/1/Image_35374.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24319/1/Image_35388.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24303/1/Image_35344.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24299/1/Image_35331.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24301/1/Image_35338.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24315/1/Image_35377.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24308/1/Image_35357.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24305/1/Image_35349.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24323/1/Image_35398.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24307/1/Image_35354.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24321/1/Image_35394.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24311/1/Image_35366.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24318/1/Image_35385.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24313/1/Image_35372.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24322/1/Image_35396.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24306/1/Image_35353.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24316/1/Image_35379.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24317/1/Image_35382.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24310/1/Image_35363.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24309/1/Image_35361.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24300/1/Image_35335.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24302/1/Image_35341.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24304/1/Image_35345.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24312/1/Image_35368.TIF

Acarus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24320/1/Image_35391.TIF

Accelerated Productivity Growth Offsets Decline in Resource Expansion in Global Agriculture
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Fuglie,   Keith O.
Rapid increases in agricultural commodity prices during 2006-08 raised concerns that agricultural productivity growth may not be keeping up with increasing demand for agricultural commodities. ERS has developed a new index of total factor productivity (TFP) in global agriculture to provide a more comprehensive understanding of longrun sources of agricultural output growth. ERS research shows that the average rate of growth in global agricultural TFP has accelerated in recent decades and accounts for an increasing share of growth in agricultural production. Faster TFP growth has offset declining growth in agricultural land, labor, and other resources, although TFP growth across countries and global regions remains unevenly distributed.
Tipo: Article
Palavras-chave: Productivity Analysis.
Ano: 2010
URL: http://purl.umn.edu/121897

Access to Affordable, Nutritious Food Is Limited in “Food Deserts”
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ver Ploeg,   Michele.
A small percentage of U.S. households live in “food deserts,” where access to a supermarket or large grocery store is a problem. Low-income households often leave food deserts to shop where food prices are lower. Business costs, along with characteristics of potential customers, affect where stores locate.
Tipo: Article
Palavras-chave: Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2010
URL: http://purl.umn.edu/122142

Access to Local Agriculture and Weight Outcomes
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Berning,   Joshua P.
Recent studies examine the impact of the built environment on health outcomes such as obesity. Several studies find for certain populations that access to unhealthy food has a positive effect on obesity, whereas access to healthy choices has a negative effect. Given the growth and popularity of locally grown food, we examine how individual weight outcomes are affected by access to direct-to-consumer local food. After controlling for potential endogeneity, we find that greater access to local food has a negative association with individual weight outcomes. We also find a negative association with greater weight loss over a one-year period. These results provide evidence that local food access can have potential indirect benefits.
Tipo: Article
Palavras-chave: Local agriculture; Obesity; Food access; Food Consumption/Nutrition/Food Safety; Health Economics and Policy.
Ano: 2012
URL: http://purl.umn.edu/123313

Accessing other people’s technology for non-profit research
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Nottenburg,   Carol; Pardey,   Philip G.; Wright,   Brian D.
As patents and other forms of intellectual property become more pervasive in the next generation of biotechnologies, designing policies and practices to ensure sufficient freedom to operate (i.e., the ability to practice or use an innovation) will be crucial for non-profit research agencies, especially those intent on developing technologies destined for commercial release. Are non-profit organisations exempt from intellectual property claims? What constitutes infringement of a patent? How does a non-profit establish its freedom to operate? We address these issues in this paper and evaluate various options for accessing other people’s technologies. Options include crosslicensing agreements, research-only or cost-free licences, market segmentation...
Tipo: Article
Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 2002
URL: http://purl.umn.edu/118622

Accommodating covariates in receiver operating characteristic analysis
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Janes,   Holly; Longton,   Gary M.; Pepe,   Margaret S.
Classification accuracy is the ability of a marker or diagnostic test to discriminate between two groups of individuals, cases and controls, and is commonly summarized by using the receiver operating characteristic (ROC) curve. In studies of classification accuracy, there are often covariates that should be incorporated into the ROC analysis. We describe three ways of using covariate information. For factors that affect marker observations among controls, we present a method for covariate adjustment. For factors that affect discrimination (i.e., the ROC curve), we describe methods for modeling the ROC curve as a function of covariates. Finally, for factors that contribute to discrimination, we propose combining the marker and covariate information, and we...
Tipo: Article
Palavras-chave: Roccurve; Comproc; Rocreg; Receiver operating characteristic analysis; ROC; Covariates; Sensitivity; Specificity; Research Methods/ Statistical Methods.
Ano: 2009
URL: http://purl.umn.edu/122695

Accreditation in Australian agriculture – on the right track or are farmers lost in the maze?
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Richards,   Christine L.; Morgan,   Christopher K.; Baldwin,   Basil J.
The practices products and resource management of Australia’s farm managers and their environmental consequences are being closely scrutinised by the community. Accreditation is an approach increasingly being used to monitor these matters across agricultural industries. Quality Assurance and Environmental Management Systems have gained prevalence as a means of validating activity and providing evidence of meeting stewardship responsibilities. This paper reviews the range of programs and systems available to primary producers across Australia. In this review it is argued that the growth of these accreditation systems has given rise to confusion, duplication, and increased management and industry costs, with limited assurances to customers and the community...
Tipo: Article
Palavras-chave: Accreditation; Quality assurance; Environmental management systems; Farm management; Australian agriculture; Farm Management.
Ano: 2006
URL: http://purl.umn.edu/122241

Accumulation of 137Cs and 90Sr from contaminated soil by three grass species inoculated with mycorrhizal fungi
Provedor de dados: NWISRL Publications
Autores: Entry, J.A.; Watrud, L.S.; Reeves, M.
Tipo: Article
Palavras-chave: Grass forage; Mass Import - autoclassified (may be erroneous).
Ano: 1999
URL: http://eprints.nwisrl.ars.usda.gov/707/1/980.pdf

Accumulation of Mercury Vapor in Soils Laboratories
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Cary, J.W.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1970
URL: http://eprints.nwisrl.ars.usda.gov/200/1/183.pdf

Acer campestre
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12349/1/HL1225_14.tif

Acer japonicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12351/1/HL1225_16.tif

Acer monspessulanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12350/1/HL1225_15.tif

Acer negundo
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12352/1/HL1225_17.tif

Acer pensylvanicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12348/1/HL1225_13.tif

Acer platanoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12346/1/HL1225_11.tif

Acer pseudoplatanus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12340/1/hl1225_5.tif

Acer rubrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12342/1/hl1225_7.tif

Acer rubrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12344/1/hl1225_9.tif

Acer saccharinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12345/1/HL1225_10.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12354/1/HL1225_19.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12338/1/hl1225_3.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12336/1/hl1225_1.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12353/1/HL1225_18.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12343/1/hl1225_8.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12347/1/HL1225_12.tif

Acer sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12341/1/hl1225_6.tif

Acer tataricum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12337/1/hl1225_2.tif

Acer tataricum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12339/1/hl1225_4.tif

Achillea aegyptiaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10483/1/hl1017_6.tif

Achillea ageratum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10479/1/hl1017_2.tif

Achillea alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10490/1/HL1017_13.tif

Achillea clavennae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10487/1/HL1017_10.tif

Achillea impatiens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10486/1/hl1017_9.tif

Achillea macrophylla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10485/1/hl1017_8.tif

Achillea magna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10495/1/HL1017_18.tif

Achillea millefolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10497/1/HL1017_20.tif

Achillea nana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10494/1/HL1017_17.tif

Achillea nana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10493/1/HL1017_16.tif

Achillea nobilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10500/1/HL1017_23.tif

Achillea odorata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10484/1/hl1017_7.tif

Achillea odorata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10502/1/HL1017_25.tif

Achillea ptarmica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10488/1/HL1017_11.tif

Achillea pubescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10482/1/hl1017_5.tif

Achillea santolina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10478/1/hl1017_1.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10501/1/HL1017_24.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10492/1/HL1017_15.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10496/1/HL1017_19.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10499/1/HL1017_22.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10491/1/HL1017_14.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10489/1/HL1017_12.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10498/1/HL1017_21.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10481/1/hl1017_4.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10503/1/HL1017_26.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10504/1/HL1017_27.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10505/1/HL1017_28.tif

Achillea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10506/1/HL1017_29.tif

Achillea tomentosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10480/1/hl1017_3.tif

Achras sapota
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4095/1/hl450_1.tif

Achras sapota
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4096/1/hl450_2.tif

Achyranthes aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2873/1/hl287_1.tif

Achyranthes aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2875/1/hl287_3.tif

Achyranthes corymbosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2893/1/hl287_10.tif

Achyranthes dichotoma
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2894/1/hl287_11.tif

Achyranthes lappacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2876/1/hl287_4.tif

Achyranthes muricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2890/1/hl287_7.tif

Achyranthes muricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2889/1/hl287_6.tif

Achyranthes patula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2891/1/hl287_8.tif

Achyranthes prostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2895/1/hl287_12.tif

Achyranthes prostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2896/1/hl287_13.tif

Achyranthes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2877/1/hl287_5.tif

Achyranthes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2892/1/hl287_9.tif

Achyranthes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2874/1/hl287_2.tif

Achyranthes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2897/1/hl287_14.tif

Aciphylla sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3526/1/HL351a_1.tif

Acleris Tortrix hastiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26464/1/Image_37150.tif

Acnida cannabina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12089/1/hl1176_1.tif

Acnida sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12090/1/hl1176_2.tif

Aconitum anthora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6514/2/HL695_6v.tif

Aconitum lycoctonum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6509/1/hl695_1.tif

Aconitum napellus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6511/1/hl695_3.tif

Aconitum pyrenaicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6512/1/hl695_4.tif

Aconitum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6513/1/hl695_5.tif

Aconitum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6515/1/hl695_7.tif

Aconitum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6510/1/hl695_2.tif

Aconitum uncinatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5647/1/hl695_9.tif

Aconitum variegatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5646/1/hl695_8.tif

Acorus calamus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3899/1/hl447_1.tif

Acrostichum aculeatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12476/1/HL1245_16.tif

Acrostichum aureum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12465/1/hl1245_5.tif

Acrostichum barbarum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12477/1/HL1245_17.tif

Acrostichum calomelanos
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12479/1/HL1245_19.tif

Acrostichum digitatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12463/1/hl1245_3.tif

Acrostichum ebeneum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12474/1/HL1245_14.tif

Acrostichum furcatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12475/1/HL1245_15.tif

Acrostichum ilvense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12473/1/HL1245_13.tif

Acrostichum lanceolata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12461/1/hl1245_1.tif

Acrostichum marantae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12472/1/HL1245_12v.tif

Acrostichum pectinatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12462/1/hl1245_2.tif

Acrostichum polypodioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12464/1/hl1245_4.tif

Acrostichum pulchrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12480/1/HL1245_20.tif

Acrostichum rufum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12466/1/hl1245_6.tif

Acrostichum sanctum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12468/1/hl1245_8.tif

Acrostichum sorbifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12467/1/hl1245_7.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12478/1/HL1245_18.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12470/1/HL1245_10v.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12485/1/HL1245_25.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12482/1/HL1245_22.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12481/1/HL1245_21.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12483/1/HL1245_23.tif

Acrostichum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12484/1/HL1245_24v.tif

Acrostichum thalictroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12471/1/HL1245_11.tif

Acrostichum trifoliatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12469/1/hl1245_9.tif

Acrylamide monomer leaching from polyacrylamide-treated irrigation furrows
Provedor de dados: NWISRL Publications
Autores: Lentz, R.D.; Andrawes, F.F.; Barvenik, F.W.; Koehn, A.C.
Tipo: Article
Palavras-chave: Polyacrylamide.
Ano: 2008
URL: http://eprints.nwisrl.ars.usda.gov/1303/1/1280.pdf

Actaea racemosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6379/1/hl665_3.tif

Actaea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6378/1/hl665_2.tif

Actaea spicata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4917/1/hl665_1.tif

Adansonia digitata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7982/1/hl862_1.tif

Adapting agriculture to climate change
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Iglesias,   Ana; Quiroga,   Sonia; Diz,   Agustin; Garrote,   Luis.
We evaluate the potential impacts and measure the potential limits of adaptation of agriculture to climate change. Pressures on land and water resources are expected to intensify existing risks in low latitude areas – e.g., South-East Asia deltas – and in regions with current water scarcity – e.g. Mediterranean, and create new opportunities in some northern temperate areas – e.g., Northern Russia, Northern Europe. The need to respond to these risks and opportunities is addressed by evaluating the costs and benefits of a number of technical and policy actions. The discussion aims to assist stakeholders facing the adaptation challenge and develop measures to reduce the vulnerability of the sector to climate change.
Tipo: Article
Palavras-chave: Adaptation; Climatic change; Global production; Mitigation; Agricultural and Food Policy; Crop Production/Industries; Land Economics/Use; Resource /Energy Economics and Policy; C51; C53; Q17; Q18.
Ano: 2011
URL: http://purl.umn.edu/120200

Addition of activated switchgrass biochar to an aridic subsoil increases microbial nitrogen cycling gene abundances
Provedor de dados: NWISRL Publications
Autores: Ducey, Tom; Ippolito, J.A.; Cantrell, K.B.; Novak, J.M.; Lentz, R.D.
It has been demonstrated that soil amended with biochar, designed specifically for use as a soil conditioner, results in changes to the microbial populations that reside therein. These changes have been reflected in studies measuring variations in microbial activity, biomass, and community structure. Despite these studies, very few experiments have been performed examining microbial genes involved in nutrient cycling processes. Given the paucity of research in this area, we designed a six-month study in a Portneuf soil (coarse-silty, mixed, superactive, mesic Durinodic Xeric Haplocalcid) treated with three levels (1%, 2%, and 10% w/w ratio) of a biochar pyrolyzed from switchgrass (Panicum virgatum) at 350°C and steam activated at 800°C to measure the...
Tipo: Article
Palavras-chave: Amendments; Chemistry; Nitrogen; Soil.
Ano: 2013
URL: http://eprints.nwisrl.ars.usda.gov/1517/1/1481.pdf

Adelia acidoton
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12183/1/hl1201_4.tif

Adelia bernardia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12180/1/hl1201_1.tif

Adelia ricinella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12181/1/hl1201_2.tif

Adelia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12182/1/hl1201_3.tif

Adenanthera sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5867/1/hl540_2.tif

Adenanthera sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5866/1/hl540_1.tif

Adiantum aethiopicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12719/1/HL1252_15.tif

Adiantum capillus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12712/1/hl1252_8.tif

Adiantum capillus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12713/1/hl1252_9.tif

Adiantum caudatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12710/1/hl1252_6.tif

Adiantum cristatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12715/1/HL1252_11.tif

Adiantum flabellulatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12711/1/hl1252_7.tif

Adiantum hastatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12709/1/hl1252_5.tif

Adiantum hastatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12708/1/hl1252_4.tif

Adiantum lineare
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26843/1/B-H_401D-1-083.tif

Adiantum pedatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12706/1/hl1252_2.tif

Adiantum pteroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12718/1/HL1252_14.tif

Adiantum radiatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12705/1/hl1252_1.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12724/1/HL1252_20.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12723/1/HL1252_19.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12707/1/hl1252_3.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12727/1/HL1252_23.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12722/1/HL1252_18.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12720/1/HL1252_16.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12721/1/HL1252_17.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12726/1/HL1252_22.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12716/1/HL1252_12.tif

Adiantum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12725/1/HL1252_21.tif

Adiantum trapeziforme
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12717/1/HL1252_13.tif

Adiantum villosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12714/1/HL1252_10.tif

ADMINISTRACIÓN PARA EL DESARROLLO LOCAL: EXPERIENCIAS DE PRODUCTORES DE HORTALIZAS EN LA REGIÓN III FRONTERIZA DE CHIAPAS
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Gomez Carreto,   Tlillalcapatl; Mena Cruz,   Rosa Carmina; Moreno Vidal,   Rocío.
This paper is meant to share results with the academic community, specialists and agricultural management experts, this results are related to the Project “Análisis y Propuestas para el Desarrollo Organizacional de la Integradora de la Frontera Sur, S.A. de C.V.” (Analysis and proposals for the Organization Development of Integradora de la Frontera Sur, S.A. de C.V.). This project was sponsored by Universidad Autónoma de Chiapas and by Campesinos Unidos de Comitán, which is a private association of producers. This borderland is located in southern Mexico in the State of Chiapas and specifically in the municipalities of Tzimol, La Trinitaria, Comitán y La Independencia, where the producers organization has its own greenhouses and commercialization places....
Tipo: Article
Palavras-chave: Control for sales; Human resources; Induction; Chiapas; Vegetable producers; Local development; Actor oriented development; Social capital.; Agribusiness.
Ano: 2012
URL: http://purl.umn.edu/120306

Adonis aestivalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6582/1/hl714_1.tif

Adonis apennina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6586/1/hl714_5.tif

Adonis autumnalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6584/1/hl714_3.tif

Adonis capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6588/1/hl714_7.tif

Adonis capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6587/1/hl714_6.tif

Adonis filia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6590/1/hl714_9.tif

Adonis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6583/2/HL714_2v.tif

Adonis vernalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6585/1/hl714_4.tif

Adonis vesicatoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6589/1/hl714_8.tif

Adoption of Technology, Management Practices, and Production Systems by U.S. Beef Cow-Calf Producers
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Pruitt,   J. Ross; Gillespie,   Jeffrey M.; Nehring,   Richard F.; Qushim,   Berdikul.
Using USDA’s Agricultural Resource Management Survey data, factors leading to the adoption of technology, management practices, and production systems by U.S. beef cow-calf producers are analyzed. Binary logit regression models are used to determine impacts of vertical integration; region of the U.S.; farm size, diversification, and tenure; and demographics on adoption decisions. Significant differences were found in adoption rates by region of the U.S., degree of vertical integration, and size of operation, suggesting the presence of economies of size and vertical economies of scope. Results also indicate high degrees of complementarity among technologies, management practices, and production systems.
Tipo: Article
Palavras-chave: Cattle; Cow-calf; Management practices; Production systems; Technology adoption; Farm Management; D21; Q12; Q16.
Ano: 2012
URL: http://purl.umn.edu/123778

Adoxa moschatellina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5769/1/hl516_1.tif

Adulteration Accounts for Majority of FDA Food-Related Import Refusals
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Buzby,   Jean C.
Tipo: Article
Palavras-chave: Food Consumption/Nutrition/Food Safety; International Relations/Trade.
Ano: 2009
URL: http://purl.umn.edu/125223

Advances in Conserving and Recycling Water
Provedor de dados: NWISRL Publications
Autores: Jensen, M.E.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1973
URL: http://eprints.nwisrl.ars.usda.gov/252/1/277.pdf

Advances in Data Processing for Open-path Fourier Transform Infrared Spectrometry of Greenhouse Gases.
Provedor de dados: NWISRL Publications
Autores: Shao, L.; Griffiths, P.R.; Leytem, A.B.
The automated quantification of three greenhouse gases, ammonia, methane and nitrous oxide, in the vicinity of a large dairy farm by open-path Fourier transform infrared (OP/FT-IR) spectrometry at intervals of 5 minutes is demonstrated.  Spectral pretreatment, including the detection and correction of the effect of interrupting the infrared beam is by a moving object, and ways of correcting for the effect, and correction for the nonlinear detector response are applied to the measured interferograms.  Two ways of obtaining quantitative data from OP/FT-IR data are described.  The first, which is installed in commercial OP/FT-IR spectrometers, is based on classical least squares (CLS) regression and the second is based on partial least squares (PLS)...
Tipo: Article
Palavras-chave: Air Emissions.
Ano: 2010
URL: http://eprints.nwisrl.ars.usda.gov/1422/1/1392.pdf

Advances in Irrigation:  Select Works from 2010 Decennial Irrigation Symposium
Provedor de dados: NWISRL Publications
Autores: DUKES, M.D.; Bjorneberg, David L.; KLOCKE, N.L.
This paper is an introduction to the Advances in Irrigation Special Collection in this issue of Transactions ASABE and the next issue of Applied Engineering in Agriculture of 14 papers selected from 88 papers and presentations at the ASABE 5th Decennial National Irrigation Symposium, December 2010, in Phoenix, Arizona.  This symposium followed the objectives of the previous four decennial events to provide a forum to assess progress of research endeavors to advance the effectiveness of irrigation practices during the past 10 years, leading to further research priorities that respond to future challenges.  The papers in this Collection address a wide range of topics grouped into broad categories: microirrigation, center pivot irrigation, crop water use for...
Tipo: Article
Palavras-chave: Evapotranspiration.
Ano: 2012
URL: http://eprints.nwisrl.ars.usda.gov/1477/1/1442.pdf

Advantages Claimed for New Irrigation System
Provedor de dados: NWISRL Publications
Autores: Worstell, R.V.; Humpherys, Allan S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1974
URL: http://eprints.nwisrl.ars.usda.gov/271/1/308.pdf

Aegilops caudata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10780/1/hl1218_6.tif

Aegilops caudata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10771/1/hl1218_7.tif

Aegilops caudata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10779/1/hl1218_5.tif

Aegilops compressa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12309/1/HL1218_14.tif

Aegilops exaltata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12310/1/HL1218_15.tif

Aegilops incurva
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12308/1/HL1218_13.tif

Aegilops incurva
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10774/1/HL1218_10.tif

Aegilops incurvata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10775/1/HL1218_11.tif

Aegilops incurvata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10776/1/HL1218_12.tif

Aegilops ovata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12307/1/hl1218_2.tif

Aegilops ovata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12306/1/hl1218_1.tif

Aegilops sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10777/1/hl1218_3.tif

Aegilops sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10778/1/hl1218_4.tif

Aegilops squarrosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10773/1/hl1218_9.tif

Aegilops triuncialis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10772/1/hl1218_8.tif

Aegopodium podagraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3371/2/HL375_1v.tif

Aegopricun sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11450/1/hl1091_1.tif

Aegopricun sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11451/1/hl1091_2.tif

Aeschynomene americana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8891/1/hl922_7.tif

Aeschynomene aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8887/1/hl922_3.tif

Aeschynomene aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8889/1/hl922_5.tif

Aeschynomene aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8890/1/hl922_6.tif

Aeschynomene grandiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8885/1/hl922_1.tif

Aeschynomene indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8892/1/hl922_8.tif

Aeschynomene sesban
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8897/1/hl922_13.tif

Aeschynomene sesban
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8895/1/hl922_11.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8901/1/hl922_17.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8893/1/hl922_9.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8899/1/hl922_15.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8894/1/hl922_10.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8888/1/hl922_4.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8886/1/hl922_2.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8898/1/hl922_14.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8902/1/hl922_18.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8900/1/hl922_16.tif

Aeschynomene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8896/1/hl922_12.tif

Aesculus hippocastanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1907/1/hl476_1.tif

Aesculus pavia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1918/1/hl476_2.tif

Aethusa bunius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3999/2/HL362_3v.tif

Aethusa bunius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3347/2/HL362_2v.tif

Aethusa cynapium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3346/1/hl362_1.tif

Aethusa meum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4002/1/hl362_6.tif

Aethusa meum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4001/2/HL362_5v.tif

Aethusa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4003/1/hl362_7.tif

Aethusa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4000/1/hl362_4.tif

Agaricus alliaceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13825/1/hl1279_5.tif

Agaricus androsaceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13828/1/hl1279_8.tif

Agaricus crinitus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13821/1/hl1279_1.tif

Agaricus floccosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13826/1/hl1279_6.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13827/1/hl1279_7.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13834/1/HL1279_14.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13822/1/hl1279_2.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13835/1/HL1279_15.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13823/1/hl1279_3.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13824/1/hl1279_4.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13833/1/HL1279_13.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13830/1/HL1279_10.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13832/1/HL1279_12.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13829/1/hl1279_9.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13837/1/HL1279_17.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13831/1/HL1279_11.tif

Agaricus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13836/1/HL1279_16.tif

Agave americana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5304/1/hl443_1.tif

Agave virginica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5305/1/hl443_2.tif

Ageratum conyzoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9736/1/hl979_3.tif

Ageratum conyzoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9734/1/hl979_1.tif

Ageratum conyzoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9735/1/hl979_2.tif

Aggregate tensile strength and friability characteristics of furrow and sprinkler irrigated fields in Southern Idaho
Provedor de dados: NWISRL Publications
Autores: Koehn, A.C.; Lehrsch, G.A.; Busscher, W.J.; Evans, D.E.; King, B.A.; Stieneke, D.L.; Sojka, R.E.
Agricultural crops grown in southern Idaho are furrow or sprinkler irrigated. Therefore, the soil experiences several wetting and drying cycles each growing season that can contribute to changes in aggregate tensile strength and friability. The objective of the research was to evaluate the influence of irrigation on soil structural properties. Four furrow irrigated fields were sampled at the top and bottom of the field, in the furrow and on the bed location of the furrow. Five sprinkler irrigated fields were sampled at 0-5 and 5-15 cm depth and at the top and bottom of the field. Results from this study indicate that differences in tensile strength in furrow irrigated fields were only evident soon after irrigation; otherwise, there were few differences in...
Tipo: Article
Palavras-chave: Furrow irrigation; Sprinkler irrigation.
Ano: 2014
URL: http://eprints.nwisrl.ars.usda.gov/1567/1/1523.pdf

Agonopterix capreolella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26476/1/Image_37173.tif

Agonus cataphractus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15821/1/871X1612.tif

Agribusiness Extension: The Past, Present, and Future?
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ward,   Ruby A.; Woods,   Timothy A.; Wysocki,   Allen F.
The IFAMR is publish by (IFAMA) the International Food and Agribusiness Management Association. www.ifama.org
Tipo: Article
Palavras-chave: Agribusiness extension; Future; Agribusiness; Teaching/Communication/Extension/Profession; Q130.
Ano: 2011
URL: http://purl.umn.edu/119978

Agricultura e sustentabilidade
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Ricci, Écio A.; Rezende Filho, Cyro de B.; Fortes Neto, Paulo; Batista, Getulio T.
A agricultura como atividade econômica tem início na Pré-história. Essencial para a sedentarização da humanidade se desenvolveu para suprir as necessidades de alimentos e fibras que eram coletados na natureza. No período da Expansão Colonial européia, a atividade tornou-se empresarial na forma de plantation. A partir daí, aliado às formas primitivas de práticas agrícolas a atividade passa a ter caráter predatório. Considerando esse fato, vários autores destacados neste artigo, discutem a agricultura praticada de forma sustentável. Por outro lado, a Agricultura Familiar tem sido estudada por Veiga (1996), Gomes (2004), Pereira (2009), Caetano (2010) e Vargas (2010). Similarmente, a Agricultura Comercial foi analisada por Assad e Almeida (2004), Santos...
Tipo: Article
Palavras-chave: Agricultura Familiar; Agroecologia; Agricultura Comercial; Agronegócio; Family Farm; Agroecology; Commercial Agriculture; Agribusiness.
Ano: 2011
URL: http://hdl.handle.net/2315/174

Agricultura Familiar Sustentabilidade Social e Ambiental
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Mello, Roxane Lopes.
Artigo desenvolvido na disciplina de Desenvolvimento Sustentável do curso de mestrado em Ciências Ambientais da UNITAU sobre o conceito de Desenvolvimento Sustentável é questionado, dentre outros argumentos, em função da dificuldade em se determinar a sustentabilidade de um sistema. O presente estudo procurou realizar uma leitura associada à agricultura familiar e à questão da sustentabilidade ambiental e social da agricultura familiar. A escolha da agricultura familiar está relacionada com multifuncionalidade da agricultura familiar, que além de produzir alimentos e matérias-primas, gera mais de 80% da ocupação no setor rural, responde no Brasil por sete de cada 10 empregos no campo e por cerca de 40% da produção agrícola. Atualmente a maior parte dos...
Tipo: Article
Palavras-chave: Desenvolvimento Sustentável; Agricultura Familiar; Ambiente.
Ano: 2007
URL: http://hdl.handle.net/2315/137

Agricultural Commodity Price Spikes in the 1970s and 1990s: Valuable Lessons for Today
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Peters,   May; Langley,   Suchada V.; Westcott,   Paul C.
Tipo: Article
Palavras-chave: Demand and Price Analysis.
Ano: 2009
URL: http://purl.umn.edu/124050

Agricultural Productivity Grew in Every State
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ball,   V. Eldon.
Tipo: Article
Palavras-chave: International Relations/Trade; Productivity Analysis.
Ano: 2008
URL: http://purl.umn.edu/124044

Agricultural Research Sustains Productivity Growth and Earns High Returns
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Fuglie,   Keith O.; Heisey,   Paul W.
Tipo: Article
Palavras-chave: Productivity Analysis; Research and Development/Tech Change/Emerging Technologies.
Ano: 2008
URL: http://purl.umn.edu/124002

Agricultural Supply Chain Traceability System Based on Multi-Agent System
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Chen,   Honglin.
In order to overcome defects in existing ASCTS (Agricultural Supply Chain Traceability System, a new traceability system based on Multi-Agent System (MAS) is put forward. By qualitative method, I analyze problems of application of Agent technology in tracing quality of agricultural products. Physical model is built for this system and structure of traceability system is determined. Finally, algorithm is presented for major entities. From analysis of algorithm, it is proved that this system has some reference value in improving breadth and depth of product traceability.
Tipo: Article
Palavras-chave: Multi-Agent System; Agricultural product supply chain; ASCTS; Agricultural product security; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/122949

Agriculture and Water Quality Trading: Exploring the Possibilities
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ribaudo,   Marc.
Tipo: Article
Palavras-chave: International Relations/Trade; Resource /Energy Economics and Policy.
Ano: 2009
URL: http://purl.umn.edu/124076

Agrimonia agrimonoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4563/1/hl628_3.tif

Agrimonia decumbens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4565/1/hl628_5.tif

Agrimonia eupatoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4561/1/hl628_1.tif

Agrimonia repens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4562/1/hl628_2.tif

Agrimonia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4564/1/hl628_4.tif

Agritourism Offers Opportunites For Farm Operators
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Brown,   Dennis M.; Reeder,   Richard J.
Tipo: Article
Palavras-chave: Farm Management; Resource /Energy Economics and Policy.
Ano: 2008
URL: http://purl.umn.edu/124008

Agrostemma coeli-rosea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4276/1/hl601_3.tif

Agrostemma coronaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4275/1/hl601_2.tif

Agrostemma githago
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4274/1/hl601_1.tif

Agrostis alba
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1316/1/hl84_23.tif

Agrostis arundinacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/948/1/hl84_7.tif

Agrostis arundinaceum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/949/1/hl84_8.tif

Agrostis aurea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1341/1/hl84_46.tif

Agrostis australis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/947/1/hl84_6.tif

Agrostis bromoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/945/1/hl84_4.tif

Agrostis canina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/953/1/hl84_12.tif

Agrostis capillaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/963/1/hl84_21.tif

Agrostis capillaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1320/1/hl84_27.tif

Agrostis capillaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/957/1/hl84_15.tif

Agrostis cornucopiae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1335/1/HL84_40r.tif

Agrostis cruciata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1334/1/hl84_39.tif

Agrostis indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1330/1/hl84_35.tif

Agrostis indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1332/2/HL84_37v.tif

Agrostis maritima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1327/1/hl84_32.tif

Agrostis matrella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/952/1/hl84_11.tif

Agrostis mexicana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1328/1/hl84_33.tif

Agrostis mexicana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1329/1/hl84_34.tif

Agrostis miliacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/943/1/hl84_2.tif

Agrostis minima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1322/2/HL84_29v.tif

Agrostis pumila
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1321/1/hl84_28.tif

Agrostis radiata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1333/1/hl84_38.tif

Agrostis rubra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/951/1/hl84_10.tif

Agrostis sepium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/944/1/hl84_3.tif

Agrostis serotinus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/950/1/hl84_9.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1331/1/hl84_36.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1339/1/hl84_44.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/958/1/hl84_16.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/946/1/hl84_5.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1345/1/hl84_48.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/959/1/hl84_17.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1340/1/hl84_45.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/964/1/hl84_22.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1319/1/hl84_26.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1338/1/hl84_43.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/961/1/hl84_19.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1326/1/hl84_31.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1317/1/hl84_24.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1342/1/hl84_47.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1318/1/hl84_25.tif

Agrostis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1336/1/hl84_41.tif

Agrostis spica venti
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/942/1/hl84_1.tif

Agrostis stolonifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/962/1/hl84_20.tif

Agrostis stolonifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/955/1/hl84_14.tif

Agrostis tenacissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1337/1/hl84_42.tif

Agrostis violacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/960/2/HL84_18v.tif

Agrostis virginica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1323/1/hl84_30.tif

Agrostis vulgaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/954/1/hl84_13.tif

Agyneia impubes
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11319/1/hl1145_1.tif

Agyneia pubera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11320/1/hl1145_2.tif

Agyneia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11323/1/hl1145_5.tif

Agyneia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11324/1/hl1145_6.tif

Agyneia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11325/1/hl1145_7.tif

Agyneia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11321/1/hl1145_3.tif

Agyneia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11322/1/hl1145_4.tif

Air Temperature and Vapor Pressure Changes Caused by Sprinkler Irrigation
Provedor de dados: NWISRL Publications
Autores: Kohl, R.A.; Wright, J.L.
Tipo: Article
Palavras-chave: Sprinkler irrigation; Mass Import - autoclassified (may be erroneous).
Ano: 1974
URL: http://eprints.nwisrl.ars.usda.gov/236/1/251.pdf

Aira aquatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1351/1/hl85_6.tif

Aira caerulea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1347/1/hl85_2.tif

Aira caerulea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1346/1/hl85_1.tif

Aira caespitosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1353/1/hl85_8.tif

Aira canescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1364/2/HL85_19v.tif

Aira canescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1361/1/hl85_16.tif

Aira capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1368/1/hl85_23.tif

Aira caryophyllea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1367/1/hl85_22.tif

Aira cristata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1362/1/hl85_17.tif

Aira cristata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1363/1/hl85_18.tif

Aira flexuosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1356/1/hl85_11.tif

Aira laevigata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1354/1/hl85_9.tif

Aira minuta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1349/2/HL85_4v.tif

Aira montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1358/1/hl85_13.tif

Aira praecox
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1365/1/hl85_20.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1357/1/hl85_12.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1370/1/hl85_25.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1360/2/HL85_15v.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1371/1/hl85_26.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1359/1/hl85_14.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1350/2/HL85_5v.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1348/1/hl85_3.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1355/1/hl85_10.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1366/1/hl85_21.tif

Aira sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1369/2/HL85_24v.tif

Aira subspicata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1352/1/hl85_7.tif

Airborne endotoxin concentrations at a large open-lot dairy in southern Idaho
Provedor de dados: NWISRL Publications
Autores: Dungan, R.S.; Leytem, A.B.
Endotoxins are derived from gram-negative bacteria and are  a potential respiratory health risk for animals and humans. To  determine the potential for endotoxin transport from a large  open-lot dairy, total airborne endotoxin concentrations were  determined at an upwind location (background) and five  downwind locations on three separate days. The downwind  locations were situated at of the edge of the lot, 200 and 1390  m downwind from the lot, and downwind from a manure  composting area and wastewater holding pond. When the  wind was predominantly from the west, the average endotoxin  concentration at the upwind location was 24 endotoxin units  (EU) m?3, whereas at the edge of the lot on the downwind side  it was 259 EU m?3. At 200 and 1390 m downwind...
Tipo: Article
Palavras-chave: Manure.
Ano: 2009
URL: http://eprints.nwisrl.ars.usda.gov/1330/1/1307.pdf

Airborne Endotoxin from Indoor and Outdoor Environments:  Effects of Sample Dilution on the Kinetic Limulus Amebocyte Lysate (LAL) Assay.
Provedor de dados: NWISRL Publications
Autores: Dungan, R.S.
Airborne endotoxin in occupational environments are a potential respiratory hazard to individuals.  In this study, total and inhalable airborne endotoxin samples were collected via filtration from inside animal housing units and downwind from agricultural production sites and a wastewater treatment plant.  Filter extracts were then diluted to examine the effect of interfering substances on the kinetic Limulus amebocyte lysate (LAL) assay.  In most cases, the overall endotoxin concentration was shown to decrease with increasing dilution up to 1,000-fold, suggesting the presence of enhancing substances in the filter extracts.  This dilution dependent effect was most prominent in the inhalable endotoxin samples, while total endotoxin samples displayed little...
Tipo: Article
Palavras-chave: Air Emissions; Endotoxins.
Ano: 2011
URL: http://eprints.nwisrl.ars.usda.gov/1410/1/1380.pdf

Air-Flow Planimeter for Measuring Detached Leaf Area
Provedor de dados: NWISRL Publications
Autores: Mayland, H.F.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1969
URL: http://eprints.nwisrl.ars.usda.gov/87/1/155.pdf

Aizoon canariense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4759/1/hl650_1.tif

Aizoon hispanicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4760/1/hl650_2.tif

Aizoon sarmentosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4761/2/HL650_3v.tif

Aizoon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4764/1/hl650_6.tif

Aizoon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4762/1/hl650_4.tif

Aizoon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4763/1/hl650_5.tif

Ajuga alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5345/1/hl721_3.tif

Ajuga genevensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5350/1/hl721_8.tif

Ajuga laxa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26801/1/B-H_401D-1-049.tif

Ajuga orientalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5343/1/hl721_1.tif

Ajuga pyramidalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5344/1/hl721_2.tif

Ajuga reptans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5352/1/hl721_10.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5348/1/hl721_6.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5346/2/HL721_4v.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5353/1/hl721_11.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5349/1/hl721_7.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5354/1/hl721_12.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5347/1/hl721_5.tif

Ajuga sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5351/1/hl721_9.tif

Albuca major
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5190/1/hl426_1.tif

Albuca spiralis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5191/1/hl426_2.tif

Alcea palmata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8034/1/hl869_2.tif

Alcea rosea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8033/1/hl869_1.tif

Alcea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8035/1/hl869_3.tif

Alchemilla alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/311/1/hl166_2.tif

Alchemilla aphanoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/313/1/hl166_4.tif

Alchemilla pentaphylla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/312/1/hl166_3.tif

Alchemilla sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/314/2/HL166_5v.tif

Alchemilla vulgaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/310/1/hl166_1.tif

Aldrovanda vesicularis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5061/1/hl397_1.tif

Aletris capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5275/1/hl440_2.tif

Aletris farinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5274/1/hl440_1.tif

Aletris fragrans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5277/1/hl440_4.tif

Aletris hyacinthoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5276/1/hl440_3.tif

Aletris uvaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5299/1/hl440_5.tif

Alfalfa (Medicago sativa L.) water use efficiency as affected by harvest traffic and soil compaction in a sandy loam soil
Provedor de dados: NWISRL Publications
Autores: Rechel, E.A.; DeTar, W.R.; Meek, B.D.; Carter, L.M.
Tipo: Article
Palavras-chave: Alfalfa; Soil; Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1991
URL: http://eprints.nwisrl.ars.usda.gov/561/1/751.pdf

Alfalfa yield as affected by harvest traffic and soil compaction in a sandy loam soil
Provedor de dados: NWISRL Publications
Autores: Rechel, E.A.; Meek, B.D.; DeTar, W.R.; Carter, L.M.
Tipo: Article
Palavras-chave: Alfalfa; Soil; Mass Import - autoclassified (may be erroneous).
Ano: 1991
URL: http://eprints.nwisrl.ars.usda.gov/555/1/741.pdf

Alisma aquatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/598/1/hl473_1.tif

Alisma cordifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1156/1/hl473_4.tif

Alisma damasonium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/783/1/hl473_3.tif

Alisma natans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1312/1/hl473_5.tif

Alisma parnassifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/968/1/hl473_9.tif

Alisma parnassifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/967/1/hl473_8.tif

Alisma ranunculoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1470/2/HL473_6v.tif

Alisma sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1481/1/hl473_7.tif

Alisma sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/599/1/hl473_2.tif

Allamanda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3040/1/hl298_1.tif

Allamanda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3041/1/hl298_2.tif

All-Electronic Counter/Timer for Current Meters
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Bondurant, J.A.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1974
URL: http://eprints.nwisrl.ars.usda.gov/260/1/288.pdf

Allionia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/608/2/HL122_1v.tif

Allium angulosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5181/2/HL419_26v.tif

Allium angulosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5185/1/hl419_30.tif

Allium angulosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5184/1/hl419_29.tif

Allium angulosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5182/2/HL419_27v.tif

Allium arenarium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5168/1/hl419_13.tif

Allium ascalonicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5179/1/hl419_24.tif

Allium descendens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5170/1/hl419_15.tif

Allium flavum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5172/1/hl419_17.tif

Allium flavum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5171/2/HL419_16v.tif

Allium lineare
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5157/2/HL419_1v.tif

Allium lusitanicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3802/1/hl419_42.tif

Allium magicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5162/1/hl419_6.tif

Allium moly
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3796/1/hl419_36.tif

Allium nigrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5186/1/hl419_31.tif

Allium nutans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5178/1/hl419_23.tif

Allium obliquum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5163/2/HL419_7v.tif

Allium oleraceum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5177/1/hl419_22.tif

Allium orientale
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5174/2/HL419_19v.tif

Allium pallens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5173/2/HL419_18v.tif

Allium pallens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5175/1/hl419_20.tif

Allium paniculata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5176/1/hl419_21.tif

Allium parviflorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5169/2/HL419_14v.tif

Allium ramosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5164/1/HL419_8_9.tif

Allium roseum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5165/2/HL419_10v.tif

Allium senescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5180/1/hl419_25.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5187/2/HL419_32v.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5161/1/hl419_5.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3797/1/hl419_37.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5167/1/hl419_12.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3800/2/HL419_40v.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5160/2/HL419_4v.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3801/1/hl419_41.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5166/2/HL419_11v.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3793/1/hl419_33.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3799/1/hl419_39.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5183/1/hl419_28.tif

Allium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3798/2/HL419_38v.tif

Allium subhirsutum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5159/1/hl419_3.tif

Allium tenuissimum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3803/1/hl419_43.tif

Allium triquetrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3795/1/hl419_35.tif

Allium ursinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3794/1/hl419_34.tif

Allium victorialis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5158/1/hl419_2.tif

Almonds Lead Increase in Tree Nut Consumption
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Buzby,   Jean C.
Tipo: Article
Palavras-chave: Crop Production/Industries; Food Consumption/Nutrition/Food Safety.
Ano: 2008
URL: http://purl.umn.edu/122962

ALOC – Modelo de alocação de carga e vazão de diluição visando subsidiar a gestão integrada dos recursos hídricos
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Rodrigues, Roberta Baptista.
The main objective of this study is to develop a tool (ALOC model) to help with the implementation of water management mechanisms such as the analysis of authorization of water uses (permits) and water charging. An integrated analysis of both water quality and quantity is needed and the decision process must also take into account watershed plans and the designated uses of the water.
Tipo: Article
Palavras-chave: Gestão integrada; Outorga e cobrança; Enquadramento.
Ano: 2007
URL: http://hdl.handle.net/2315/90

Aloe disticha
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5303/2/HL442_2v.tif

Aloe perfoliata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5302/1/hl442_1.tif

Alopecurus agrestis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/927/1/hl82_2.tif

Alopecurus geniculatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/928/1/hl82_3.tif

Alopecurus hordeiformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/930/1/hl82_5.tif

Alopecurus monspeliensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/932/1/hl82_7.tif

Alopecurus paniceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/934/1/hl82_9.tif

Alopecurus paniceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/933/1/hl82_8.tif

Alopecurus pratensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/926/1/hl82_1.tif

Alopecurus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/931/1/hl82_6.tif

Alopecurus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/929/1/hl82_4.tif

Alosa alosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15839/1/871X1639.tif

Alosa pseudoharengus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15911/1/871X1780.tif

Alsine media
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4090/1/hl388_1.tif

Alsine mucronata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3682/2/HL388_4v.tif

Alsine segetalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3681/2/HL388_3v.tif

Alsine sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4091/2/HL388_2v.tif

Alsine sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3683/1/hl388_5.tif

Alstonia theaeformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4905/1/hl663_1.tif

Alstonia theaeformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4906/2/HL663_2v.tif

Alstroemeria pelegrina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5306/1/hl444_1.tif

Alstroemeria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5307/1/hl444_2.tif

Alternative Methods of Estimating Snow-Water Parameters
Provedor de dados: NWISRL Publications
Autores: Reese, David L.; Mayland, H.F.; Brockway, Charles E.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1973
URL: http://eprints.nwisrl.ars.usda.gov/247/1/267.pdf

Alternative N fertilizer management strategies effects on subsurface drain effluent and N uptake
Provedor de dados: NWISRL Publications
Autores: Bjorneberg, D.L.; Karlen, D.L.; Kanwar, R.S.; Cambardella, C.A.
Tipo: Article
Palavras-chave: Fertilizer; Mass Import - autoclassified (may be erroneous).
Ano: 1998
URL: http://eprints.nwisrl.ars.usda.gov/692/1/960.pdf

Althaea cannabina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8030/1/hl868_2.tif

Althaea hirsuta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8031/1/hl868_3.tif

Althaea ludwigii
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8032/1/hl868_4.tif

Althaea officinalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8029/1/hl868_1.tif

Aluminum-based water treatment residual use in a constructed wetland for capturing urban runoff phosphorus: Column study
Provedor de dados: NWISRL Publications
Autores: Ippolito, J.A.
Aluminum-based water treatment residuals (Al-WTR) have a strong affinity to sorb phosphorus.  In a proof-of-concept greenhouse column study, Al-WTR was surface-applied at 0, 62, 124, and 248 Mg/ha to 15 cm of soil on top of 46 cm of sand; Al-WTR rates were estimated to capture 0, 10, 20, and 40 years of phosphorus from an urban watershed entering an engineered wetland in Boise, Idaho, USA.  Creeping red fescue (Festuca rubra) was established in all columns; one set of columns received no Al-WTR or plants.  After plant establishment, once per week over a 12-week period, ~1.0 pore volumes of ~0.20 mg phosphorus/L was added to each column.  Infiltration rates were measured, leachate was collected and analyzed for soluble phosphorus, and fescue yield,...
Tipo: Article
Palavras-chave: Chemistry; Water management; Water quality.
Ano: 2015
URL: http://eprints.nwisrl.ars.usda.gov/1605/1/1563.pdf

Alyssum alyssoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7511/1/hl828_10.tif

Alyssum campestre
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7516/1/hl828_15.tif

Alyssum campestre
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7514/2/HL828_13v.tif

Alyssum clypeatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7517/1/hl828_16.tif

Alyssum creticum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7521/1/hl828_20.tif

Alyssum deltoideum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7526/2/HL828_25v.tif

Alyssum gemonense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7522/1/hl828_21.tif

Alyssum hyperboreum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7507/2/HL828_6v.tif

Alyssum incanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7508/1/hl828_7.tif

Alyssum minimum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7509/2/HL828_8v.tif

Alyssum montanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7513/2/HL828_12v.tif

Alyssum saxatile
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7504/1/hl828_3.tif

Alyssum serpyllifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7505/2/HL828_4v.tif

Alyssum sinuatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7527/1/hl828_26.tif

Alyssum sinuatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7520/2/HL828_19v.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7528/1/hl828_27.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7532/1/hl828_31.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7531/1/hl828_30.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7503/1/hl828_2.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7533/1/hl828_32.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7525/1/hl828_24.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7510/2/HL828_9v.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7519/1/hl828_18.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7529/1/hl828_28.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7518/1/hl828_17.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7515/2/HL828_14v.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7530/1/hl828_29.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7506/1/hl828_5.tif

Alyssum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7512/1/hl828_11.tif

Alyssum spinosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7502/1/hl828_1.tif

Alyssum utriculatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7523/2/HL828_22v.tif

Alyssum utriculatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7524/1/hl828_23.tif

Amaranthus albus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11627/1/hl1117_1.tif

Amaranthus blitum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11640/1/HL1117_14.tif

Amaranthus caudatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11652/1/HL1117_26.tif

Amaranthus cruentus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11651/1/HL1117_25.tif

Amaranthus flavus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11649/1/HL1117_23.tif

Amaranthus graecizans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11629/1/HL1117_3v.tif

Amaranthus hybridus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11645/1/HL1117_19.tif

Amaranthus hypochrondriacus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11650/1/HL1117_24.tif

Amaranthus mangostanus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11636/1/HL1117_10.tif

Amaranthus melancholicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11632/1/hl1117_6.tif

Amaranthus melancholicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11630/1/hl1117_4.tif

Amaranthus melancholicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11631/1/hl1117_5.tif

Amaranthus oleraceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11639/1/HL1117_13v.tif

Amaranthus paniculatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11646/1/HL1117_20.tif

Amaranthus polygamus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11635/1/hl1117_9.tif

Amaranthus polygonoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11643/1/HL1117_17.tif

Amaranthus retroflexus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11648/1/HL1117_22.tif

Amaranthus sangiuneus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11647/1/HL1117_21.tif

Amaranthus scandens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11644/1/HL1117_18.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11655/1/HL1117_29.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11638/1/HL1117_12.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11659/1/HL1117_33.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11660/1/HL1117_34.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11658/1/HL1117_32.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11637/1/HL1117_11.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11642/1/HL1117_16.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11628/1/hl1117_2.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11662/1/HL1117_36.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11661/1/HL1117_35.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11657/1/HL1117_31.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11654/1/HL1117_28.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11634/1/hl1117_8.tif

Amaranthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11656/1/HL1117_30.tif

Amaranthus spinosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11653/1/HL1117_27.tif

Amaranthus tricolor
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11633/1/hl1117_7.tif

Amaranthus viridis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11641/1/HL1117_15.tif

Amaryllis formosissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5147/1/hl416_4.tif

Amaryllis lutea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5144/1/hl416_1.tif

Amaryllis orientalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5151/1/hl416_8.tif

Amaryllis reginae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5148/1/hl416_5.tif

Amaryllis sarniensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5150/1/hl416_7.tif

Amaryllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5153/1/hl416_10.tif

Amaryllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5146/1/hl416_3.tif

Amaryllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5145/2/HL416_2v.tif

Amaryllis tenella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5152/1/hl416_9.tif

Amaryllis undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5149/2/HL416_6v.tif

Ambient Endotoxin Concentrations and Assessment of Offsite Transport at Open-Lot and Open-Freestall Dairies
Provedor de dados: NWISRL Publications
Autores: Dungan, R.S.; Leytem, A.B.
Endotoxins are derived from gram-negative bacteria and are a potent inducer of inflammatory reactions in the respiratory tract when inhaled. To assess daily fluctuations of airborne endotoxin and their potential for transport from dairies, endotoxin concentrations were monitored over an 8-h period at upwind (background) and downwind (5 m from edge of dairy) locations on three separate days at two dairies. The dairies consisted of an open-lot or an open-freestall production system, both of which were stocked with 10,000 milking cows.  Upwind concentrations were stable throughout the sampling period, averaging between 1.2 and 36.8 endotoxin units (EU) m-3, whereas downwind concentration averages ranged from 179 to 989 EU-3. Downwind endotoxin concentrations...
Tipo: Article
Palavras-chave: Air Emissions; Endotoxins; Manure Management.
Ano: 2011
URL: http://eprints.nwisrl.ars.usda.gov/1411/1/1381.pdf

Ambrosia artemisifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11621/1/hl1114_4.tif

Ambrosia elatior
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11620/1/hl1114_3.tif

Ambrosia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11619/1/hl1114_2.tif

Ambrosia trifida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11618/1/hl1114_1.tif

Ambrosinia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11398/1/hl1078_1.tif

Amellus fruticosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10542/1/hl1023_2.tif

Amellus lychnitis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10541/1/hl1023_1.tif

Amellus umbellatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10543/1/hl1023_3.tif

Americans Are More Realistic About the Quality of Their Diets
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Variyam,   Jayachandran N.; Smith,   Travis A.
Tipo: Article
Palavras-chave: Food Consumption/Nutrition/Food Safety.
Ano: 2010
URL: http://purl.umn.edu/122152

Americans Can Satisfy Dietary Guidelines for Vegetables and Fruit for Under $2.50 Per Day
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Stewart,   Hayden; Hyman,   Jeffrey.
Tipo: Article
Palavras-chave: Consumer/Household Economics; Food Consumption/Nutrition/Food Safety.
Ano: 2011
URL: http://purl.umn.edu/121246

America’s Organic Farmers Face Issues and Opportunities
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Greene,   Catherine R.; Slattery,   Edward; McBride,   William D.
Organic agriculture has established a foothold in many U.S. farm sectors, particularly among horticultural specialties, but the overall use of organic practices lags behind that of many other countries. Recent data from several producer surveys illustrate notable differences and similarities between organic and conventional farmers. Emerging issues in the organic sector include dampened consumer demand resulting from the weaker U.S. economy and potential competition from new labels like the “locally grown” label.
Tipo: Article
Palavras-chave: Crop Production/Industries; Livestock Production/Industries.
Ano: 2010
URL: http://purl.umn.edu/121962

Amethystea caerulea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/148/1/hl37_1.tif

Amia calva
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15913/1/871X2267.tif

Ammania baccifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1954/1/hl156_4.tif

Ammania baccifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1953/1/hl156_3.tif

Ammania latifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1951/1/hl156_1.tif

Ammania octandra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1955/1/hl156_5.tif

Ammania ramosior
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1952/1/hl156_2.tif

Ammi copticum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3425/1/hl341_4.tif

Ammi copticum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3424/1/hl341_3.tif

Ammi majus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3422/1/hl341_1.tif

Ammi majus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3423/2/HL341_2v.tif

Ammi sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3426/1/hl341_5.tif

Ammodytes tobianus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15833/1/871X1627.tif

Amomum cardamomum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1/1/hl3_5.tif

Amomum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2/1/hl3_6.tif

Amomum zerumbet
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2887/1/hl3_3.tif

Amomum zerumbet
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2888/1/hl3_4.tif

Amomum zingiber
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2886/1/hl3_2.tif

Amomum zingiber
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2885/1/hl3_1.tif

Amorpha fruticosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8344/1/hl894_1.tif

Amorpha sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8345/1/hl894_2.tif

Amount of Soil Ice Predicted from Weather Observations
Provedor de dados: NWISRL Publications
Autores: Cary, J.W.
Tipo: Article
Palavras-chave: Soil; Mass Import - autoclassified (may be erroneous).
Ano: 1982
URL: http://eprints.nwisrl.ars.usda.gov/391/1/495.pdf

Amphipyra berbera svenssoni
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26499/1/Image_37230.tif

Amphipyra p. pyramidea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26500/1/Image_37233.tif

Amygdalus nana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4686/1/hl639_6.tif

Amygdalus nana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4687/1/hl639_7.tif

Amygdalus persica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4681/1/hl639_1.tif

Amygdalus pumila
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4683/1/hl639_3.tif

Amygdalus pumila
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4684/1/hl639_4.tif

Amygdalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4682/2/HL639_2v.tif

Amygdalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4685/1/hl639_5.tif

Amyris balsamifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5392/1/hl490_2.tif

Amyris elemifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5391/1/hl490_1.tif

An Analysis on the Experience and Routines of Experimental Site of New-countryside Construction of Xianhong in Hubei
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Zhu,   Xinfang; Gao,   Xiang.
The paper tends to make an empirical analysis on the experimental site of new countryside construction of Xianhong in Hubei, pointing out mat the inner and outer dependence on routines of experimental construction. The paper also puts forward the beneficial policies, focusing on the agricultural production and fostering professional farmers, to reduce much dependence on routines.
Tipo: Article
Palavras-chave: New countryside; Experimental site of Xianhong; Routines dependence; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/119689

An assessment of the hypervariable domains of the 16S rRNA genes for their value in determining microbial community diversity: The paradox of traditional ecological indices
Provedor de dados: NWISRL Publications
Autores: Mills, D.K.; Entry, J.A.; Voss, J.D.; Gillevet, P.M.; Mathee, K.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 2006
URL: http://eprints.nwisrl.ars.usda.gov/42/1/1192.pdf

An Assessment of the Informal Sector Trade in Kenya
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Gor,   Seth Omondi.
This study assesses the nature and practice of cross-border trade in Kenya with a view to filling the information gap on its patterns and key characteristics, a gap that has hitherto acted to hinder effective policy formulation. The study relies on information from a number of cross-border monitoring survey initiatives mounted by various institutions over the years. The study finds that informal cross-border trade accounts for more than 40 percent of the GDP and is therefore almost equivalent to formal trade. Efforts should be made to conceive policy suggestions that would optimize both formal and informal trade from the viewpoint of the national economy.
Tipo: Article
Palavras-chave: Cross-border trade; Exports; Horn of Africa; Informal; Kenya; Institutional and Behavioral Economics; International Development; International Relations/Trade; Political Economy.
Ano: 2012
URL: http://purl.umn.edu/122237

An Automated Single-Pipe Irrigation System
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1986
URL: http://eprints.nwisrl.ars.usda.gov/454/1/572.pdf

An automated vacuum extraction control system for soil water percolation samplers
Provedor de dados: NWISRL Publications
Autores: Lentz, R.D.; Kincaid, D.C.
Tipo: Article
Palavras-chave: Percolation sampler; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 2003
URL: http://eprints.nwisrl.ars.usda.gov/147/1/1089.pdf

An Automatic System for Sampling Processing Waste Water
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Smith, J.H.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1975
URL: http://eprints.nwisrl.ars.usda.gov/268/1/304.pdf

An ecoinformatics tool for microbial community studies: Supervised classification of amplicon length heterogeneity (ALH) profiles of 16S rRNA
Provedor de dados: NWISRL Publications
Autores: Yang, C.; Mills, D.; Mathee, K.; Wang, Y.; Jayachandran, K.; Sikaroodi, M.; Gillevet, P.; Entry, J.; Narasimhan, N.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 2006
URL: http://eprints.nwisrl.ars.usda.gov/32/1/1181.pdf

An Economic Analysis of Compensation for Rural Land Expropriation
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Xu,   Ming-zhi; Dai,   Jia-cheng; Cao,   Lu-xi.
To study which method is more effective in complete compensation and zero compensation for rural land expropriation, we use economic models to analyze whether the government is benevolent and which compensation method can achieve the social optimal level. The results show that both complete compensation and zero compensation will lead to over-investment of land owners, and consequently result in loss of social welfare.
Tipo: Article
Palavras-chave: Rural land; Eminent domain; Compensation; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121738

An Economic Analysis of MGNREG Programme in Mysore District of Karnataka
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Vanitha,   S.M.; Murthy,   P.S. Srikantha.
An economic analysis of MGNREG programme has been made in the Mysore district of Karnataka during the year 2009-10. The women participation among total registered workers in MGNREGS has been found significant at 47.8 per cent. Among the total number of works executed under MGNREGS in the sample villages, 96.8 per cent have been natural resource management works and 74.2 per cent community works. More number of natural resource management works are needed to be taken up on individual farmers’ fields to make MGNREGS complementary to agriculture. Among the total participants and non-participants of MGNREGS, 70 per cent in each case were agricultural labourers. In the total income earned by participants and non participants, a major proportion was from...
Tipo: Article
Palavras-chave: MGNREGA; Economic analysis; Women in MGNREGS; Economics of MGNREGS; Agricultural and Food Policy; I38; H53.
Ano: 2011
URL: http://purl.umn.edu/119392

An Empirical Investigation of the Linkages between Government Payments and Farmland Leasing Arrangements
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Qiu,   Feng; Goodwin,   Barry K.; Gervais,   Jean-Philippe.
This article investigates the impacts of decoupled and coupled program payments on farmland rental contract choices for a subset of U.S. crop farms using a principal-agent model.We consider cash and share contracts as well as hybrid contracts, which represent an increasingly prominent feature of U.S. agriculture. The conceptual framework suggests that restrictions on payments between contracting parties are ineffective and induce an offsetting contractual rearrangement. Empirical results from a multinomial logit model confirm that government support programs have large, significant effects on contract choices and that these effects vary by types of programs.
Tipo: Article
Palavras-chave: Benefit distribution; Contractual rearrangement; Hybrid contract; Leasing arrangements; Program payments; Agricultural Finance; Farm Management; Financial Economics.
Ano: 2011
URL: http://purl.umn.edu/119179

An Energy-Conserving System for Orchard Cold Protection
Provedor de dados: NWISRL Publications
Autores: Cary, John W.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1974
URL: http://eprints.nwisrl.ars.usda.gov/288/1/330.pdf

An Environmental Trade Case Study: Agricultural Conservation Easement Pays Off Environmental Penalty
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Fisher,   Donald A.
Agricultural conservation easements have been traditionally used to transfer or extinguish development rights on farm and ranch land in order to preserve open space and conservation and natural resources. These transfers are typically made with governmental agencies or Internal Revenue Service qualified land trusts. Usually this process is initiated because the property owner wants to ensure future agricultural use as well as conserve natural resources in exchange for financial benefits in either payments and/or tax credits.
Tipo: Article
Palavras-chave: Environmental Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/118952

An Epistemology for Agribusiness: Peers, Methods and Engagement in the Agri-Food Bio System
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Peterson,   H. Christopher.
The IFAMR is published by the International Food and Agribusiness Management Association www.ifama.org
Tipo: Article
Palavras-chave: Agribusiness; Epistemology; Research methods; Wicked problems; Engaged scholarship; Research rigor; Grounded theory; Agribusiness; Research and Development/Tech Change/Emerging Technologies; Teaching/Communication/Extension/Profession; Q130.
Ano: 2011
URL: http://purl.umn.edu/119968

An exact and a Monte Carlo proposal to the Fisher–Pitman permutation tests for paired replicates and for independent samples
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Kaiser,   Johannes.
This article concerns the nonparametric Fisher–Pitman tests for paired replicates and independent samples. After outlining the theory of exact tests, I derive Monte Carlo simulations for both of them. Simulations can be useful if one deals with many observations because of the complexity of the algorithms in regard to sample sizes. The tests are designed to be a more powerful alternative to the Wilcoxon signed-rank test and the Wilcoxon–Mann–Whitney rank-sum test if the observations are given on at least an interval scale. The results gained by Monte Carlo versions of the tests are accurate enough in comparison to the exact versions. Finally, I give examples for using both supplemented tests.
Tipo: Article
Palavras-chave: Permtest1; Permtest2; Nonparametric tests; Monte Carlo; Permutation tests; Research Methods/ Statistical Methods.
Ano: 2007
URL: http://purl.umn.edu/119284

An Experimental Buried Multiset Irrigation System
Provedor de dados: NWISRL Publications
Autores: Worstell, R.V.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1976
URL: http://eprints.nwisrl.ars.usda.gov/317/1/372.pdf

An exploration of language for biodiversity and regeneration in Australian agriculture
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Scott,   Pennie; Watson,   Geoff K.
The language of words is the most commonly used tool in person to person communication and this in turn, profoundly reflects and creates an individual’s belief systems and behaviours. In the arena of sustainable production systems for food and fibre and the ‘management’ of natural resources, there is a plethora of information provided by organisations dedicated to researching and communicating new land use methods for farmers to implement. However to date, the uptake of new methods has been frustratingly low resulting in the on-going degradation of Australia’s fragile landscapes while exploitative farming practices continue. A key issue is whether the language of current policies is appropriate to influence the belief systems of decision makers in...
Tipo: Article
Palavras-chave: Agricultural belief systems; Emotional learning; Gender attributes; Agricultural expectations; Holistic; Eco-literacy; Economic rationalism; Agro-ecological paradigms; Farm Management.
Ano: 2006
URL: http://purl.umn.edu/122524

An Exploration of the Relationship Between Income and Eating Behavior
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Chen,   Susan E.; Liu,   Jing; Binkley,   James K.
This paper explores the relationship between income and eating behavior. To do this we examine choice in two food categories: milk and soft drinks. These categories have varieties differing in health qualities but either no differences in cost or lower cost for the healthier types. By examining food choices when there are no measurable cost differences but clear health differences, we are able to isolate the association between income and healthy eating behavior. We find a negative association between income and dietary intake of higher-calorie types of milk and soft drinks. Our estimates are consistent across the five sets of the National Health and Nutrition Examination Survey and the Continuing Survey of Food Intakes by Individuals data that we study....
Tipo: Article
Palavras-chave: Health behavior; Healthy eating; Low income; Milk; Soft drinks; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy.
Ano: 2012
URL: http://purl.umn.edu/123315

An Improved Counter-Timer (a letter)
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1977

An Index for Soil Pore Size Distribution
Provedor de dados: NWISRL Publications
Autores: Cary, J.W.; Hayden, C.W.
Tipo: Article
Palavras-chave: Soil; Mass Import - autoclassified (may be erroneous).
Ano: 1973
URL: http://eprints.nwisrl.ars.usda.gov/244/1/263.pdf

An industry endorsed strategic plan for the Australian venison industry
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Cox,   Rodney J.; Watson,   Geoff K.; McRae,   Timothy B.; Cunial,   Catharine M.
The process of developing and successfully achieving endorsement of a strategic plan formulated for the Australian Venison Industry is presented in this paper, the first in a series of four papers on this theme. The endorsed strategic plan recommends that the industry should establish market focussed alliances with the aim of delivering a specified product to an identified target market. It also proposes generic industry policies and initiatives and suggests a stronger commercial focus for the RIRDC research model. The development process of the strategic plan relied on the integration of both analytical and relationship methodologies. This paper will detail the rationale underpinning this integrated approach together with its application to developing a...
Tipo: Article
Palavras-chave: Venison; Strategic plan; Industry endorsement; Farm Management.
Ano: 2006
URL: http://purl.umn.edu/122517

An Inexpensive Counter-Timer for Water Velocity Meters
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.; Bondurant, J.A.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1970
URL: http://eprints.nwisrl.ars.usda.gov/190/1/173.pdf

An Inexpensive Method of Determining Plant Moisture Stress Using Freezing Point Depression
Provedor de dados: NWISRL Publications
Autores: Fisher, H.D.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1972
URL: http://eprints.nwisrl.ars.usda.gov/221/1/225.pdf

An Instrument for in situ Measurements of Soil Moisture Flow and Suction
Provedor de dados: NWISRL Publications
Autores: Cary, J.W.
Tipo: Article
Palavras-chave: Soil water (soil moisture); Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1968
URL: http://eprints.nwisrl.ars.usda.gov/627/1/84.pdf

An Instrumented Lysimeter System for Monitoring Salt and Water Movement
Provedor de dados: NWISRL Publications
Autores: Robbins, C.W.; Willardson, L.S.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1980
URL: http://eprints.nwisrl.ars.usda.gov/360/1/443.pdf

An Update on the Consequences of EU Sugar Reform
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Moyo,   Sibusiso; Spreen,   Thomas H.
Since its formation the European Union (EU) has employed a rather complicated policy to ensure high prices to domestic sugar growers and trade preferences to certain sugar exporting countries, e.g. the African Caribbean and Pacific (ACP) group. One result of this policy is that the EU has been both the second largest importer and second largest exporter in the world market. Under pressure from the World Trade Organization (WTO), the EU agreed to reform its policies toward sugar in 2001, with the full effect of the reforms being fully implemented in 2006. In this paper, the impact of the sugar reform on EU production, consumption, imports, and exports is examined especially with regard to how it all affects the ACP countries who receive preferential...
Tipo: Article
Palavras-chave: Impact of EU sugar policy; ACP countries; Sugar trade; Agribusiness; Agricultural and Food Policy; Farm Management; Food Consumption/Nutrition/Food Safety; International Relations/Trade; Production Economics.
Ano: 2011
URL: http://purl.umn.edu/121846

Anabasis aphylla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3558/2/HL316_1v.tif

Anabasis foliosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3561/1/hl316_4.tif

Anabasis foliosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3560/1/hl316_3.tif

Anabasis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3559/1/hl316_2.tif

Anabasis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3563/1/hl316_6.tif

Anabasis spinosissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3564/1/hl316_7.tif

Anabasis tamariscifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3562/2/HL316_5v.tif

Anacardium occidentale
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5852/1/hl534_1.tif

Anacardium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5853/1/hl534_2.tif

Anacyclus creticus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9457/1/hl1015_1.tif

Anacyclus nobilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9458/1/hl1015_2.tif

Anacyclus velentinus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9459/1/hl1015_3.tif

Anagallis arvensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2263/1/hl208_1.tif

Anagallis latifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2265/2/HL208_3v.tif

Anagallis linifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2266/1/hl208_4.tif

Anagallis linifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2267/1/hl208_5.tif

Anagallis monelli
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2264/1/hl208_2.tif

Anagallis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2269/1/hl208_7.tif

Anagallis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2270/1/hl208_8.tif

Anagallis tenella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2268/1/hl208_6.tif

Anagyris foetida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3105/1/hl523_1.tif

Anagyris sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3106/1/hl523_2.tif

ANÁLISE DA CARGA DE SEDIMENTOS DA REPRESA DE PARAIBUNA COM BASE EM DADOS MULTIESPECTRAIS
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Dias, Nelson W.; Batista, Getulio T.; Targa, Marcelo S.; Catelani, Celso S.
Neste estudo foram utilizadas duas imagens Landsat TM de fevereiro e outubro de 2003 cobrindo as bacias contribuintes da represa de Paraibuna, estado de São Paulo. O objetivo foi comparar o aporte de sedimentos carreados das bacias, do Rio Paraitinga e do Rio Paraibuna, as quais apresentam diferentes condições de cobertura do solo e qualidade dos recursos hídricos, e avaliar as diferenças entre as respostas espectrais da água de diversos trechos da represa. As imagens foram classificadas pelo método supervisionado para determinação das classes de cobertura do solo. A área da represa, separada por máscara, foi classificada pelo método não-supervisionado para identificação das classes de turbidez. A análise de regressão dos números digitais dos píxels de...
Tipo: Article
Palavras-chave: Sensoriamento remoto; Turbidez; Sedimentação; Represa.
Ano: 2006
URL: http://hdl.handle.net/2315/58

ANÁLISE DAS CONDIÇÕES DAS ESTRADAS LIGADAS AO PLANTIO FLORESTAL NOS MUNICÍPIOS DE CUNHA E GUARATINGUETÁ, SP
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Brandão, Roberto; Batista, Getulio; Catelani, Celso.
A crescente atividade do setor florestal voltado à produção de papel e celulose no vale do Paraíba no Estado de São Paulo tem despertado indagações sobre os potenciais impactos que essa atividade pode causar ao meio ambiente. Dentre outros pontos a serem avaliados, as estradas rurais que dão acesso aos maciços florestais de eucalipto têm ligação direta com a qualidade dos recursos hídricos existentes nas bacias onde são implantados os talhões de eucalipto, principalmente no que se refere à erosão e ao transporte de material erodido para os cursos d’água. Nesse contexto, o presente trabalho teve como objetivo analisar as condições das estradas utilizadas nos plantios de eucalipto nos municípios de Cunha e Guaratinguetá, SP. Para isso foram analisados os...
Tipo: Article
Palavras-chave: Erosão; Erosion; Estradas florestais; Eucaliptus.
Ano: 2006
URL: http://hdl.handle.net/2315/47

Análise de impactos ambientais de florestas plantadas, no contexto de bacias hidrográficas: princípios norteadores
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Mendes, Carlos André Bulhões; Lima, Walter de Paula.
this paper intends to give general guidelines for the environmental impact analysis of planted forest projects, specifically related to their hydrological impacts. These possible impacts are not inherent to the plantations themselves, but depend on the interactions of the plantations with the prevailing environmental conditions. In this regard, the impacts could occur at different intensities, but, for the same reason, they can also be minimized by the adoption of management strategies that consider the potentialities and limitations of the physical environment. Because of that, it is argued that the adoption of catchments as the basic unit for the planning and implementation of planted forest management is a consistent strategy that naturally takes into...
Tipo: Article
Palavras-chave: Environmental impact analysis manejo florestal sustentável microbacias florestas plantadas análise de impacto ambiental; Sustainable forest management catchment planted forests.
Ano: 2007
URL: http://hdl.handle.net/2315/108

Análise de impactos ambientais gerados pela construção de uma barragem na Bacia do Médio Una, Taubaté, SP
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Silva, Silas Siqueira da; Batista, Getulio Teixeira; Targa, Marcelo dos Santos; Dias, Nelson Wellausen.
Based on data available from the Una Project (www.agro.unitau.br/una) this article reports results on the analysis of the impact of a planned dam implantation in the medium Una River, municipal district of Taubaté, SP, especially it presents: mapping and estimate of the flooded area and expected volume of the dam; analysis of permanent preservation areas APPs) before and after the dam and amount of forests flooded by the water; analysis of the land cover on the new APPs created by the implantation of the dam according to the Brazilian forest code and related regulations. An analysis of all the contributing area is presented.
Tipo: Article
Ano: 2007
URL: http://hdl.handle.net/2315/75

Análise do tamanho e distância entre fragmentos florestais na bacia hidrográfica do Rio Una
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Catelani, Celso de Souza; Batista, Getulio Teixeira.
This article characterized the forest fragments of Una River hydrographic basin, affluent of the Paraíba do Sul River. Results showed that the average mean size of all fragments is 9.06 ha and that the correlation to the circular shape is 0.68 and the mean nucleus area of fragments considering a border effect of 60m is 5.86 ha. The mean distance among them is 245m. These parameters indicate that this basin has elongated fragments, with high border effect and may be in risk of biodiversity erosion. The image showing the different size classes of fragments allowed spatial observation of critical areas of the basin in ecological sustainability risk. The computing tools proved to be useful and easy to use as long as a previous georeferenced data basis is...
Tipo: Article
Palavras-chave: Remote sensing; Image processing; SIG processamento de imagens sensoriamento remoto GIS.
Ano: 2007
URL: http://hdl.handle.net/2315/84

ANÁLISE DO USO E OCUPAÇÃO DO SOLO NA MICROBACIA DOM TOMAZ NO MUNICÍPIO DE TRÊS LAGOAS - MS
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Silva, Laís Coêlho do Nascimento; Fernandes, André Luís Valverde; Oliveira, Wallace de.
The draining basins possess important paper in the landscape, therefore they are its modellers. For natural causes or mainly antrópicos factors, the disequilibrium of the basins have been accented gradual. The disordered occupation in the basin accents such disequilibria in the ground. Amongst the activities that cause degradation, the practical agriculturists, superpastoreiro and reforestation can be cited. For conservation of the ground the preservation will have to be understood and the development, in order to provide the greater for the biggest number and for the biggest period of time of the natural resources of renewable character well, which is the ground, the forests, the pastures, wild fauna e, in certain extension the water. The objective of...
Tipo: Article
Palavras-chave: Images of satellite; Landscape; Remote sensoriamento.
Ano: 2007
URL: http://hdl.handle.net/2315/117

Análise dos contratos na avicultura de corte em Mato Grosso sob a ótica da nova economia institucional (NEI)
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Franco,   Cleiton; Bonjour,   Sandra Cristina de Moura; Pereira,   Benedito Dias; Zanini,   Talitha Soyara.
The Brazilian production of poultry meat in 2010 reached 12.230 million tons, a growth of 11.38%, driven by increased consumption and increased exports. Mato Grosso is the 7th. Major national producer in terms of slaughter and production numbers are growing every year, considering the production of soybeans and corn and the possibility of planting new areas, making poultry the star of this new scenario. This article aims to examine contracts of broiler farms in Mato Grosso from the perspective of New Institutional Economics. The theoretical reference provides the concepts of transaction costs and governance structures. The data were derived from contracts related to the integration of poultry production in the period of 2008 and 2009, from the point of...
Tipo: Article
Palavras-chave: New Institucional Economy; Contracts; Attributes of the Transactions; Poultry keeping; Agribusiness; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/121294

ANÁLISE ESPACIAL DA EVOLUÇÃO DA MANCHA URBANA NO MUNICÍPIO DE GUARATINGUETÁ
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Bassanelli, Hélio Rodrigues; Batista, Getulio T.
Artigo vinculado ao Trabalho de Conclusão da Disciplina Fundamentos Epistemológicos da Sustentabilidade.
Tipo: Article
Palavras-chave: Crescimento urbano; SIG; Sustentabilidade; Geotecnologias.
Ano: 2011
URL: http://hdl.handle.net/2315/170

Análise preliminar do contaminante Geogênico Ferro no aquífero freático do grupo Tremembé, subbacia do Itaim, na área do campus de Ciências Agrárias.
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: LIMA, Flavio Jorge; DINIZ, Hélio Nóbile; TARGA, Marcelo dos Santos.
O trabalho em questão está relacionado com o tema da dissertação de mestrado em ciências ambientais, do departamento de Agrociências da UNITAU. Consiste numa análise inicial e exploratória, incentivada pelo aparecimento em alta concentração dos elementos ferro, bário, chumbo, manganês e cromo, detectados através de análises físico-químico da água do aquífero freático, em piezômetros localizados no campus de ciências agrárias.
Tipo: Article
Palavras-chave: Aquífero Freático; Contaminantes; Geogênico.
Ano: 2011
URL: http://hdl.handle.net/2315/184

Análise temporal e espacial da qualidade da água na bacia hidrográfica do Zerede, Timóteo-MG
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Coluna, Naraisa Moura Esteves; Dias, Herly Carlos Teixeira; Pinheiro, Joana Angélica Cavalcanti.
A água é fundamental à manutenção da vida, sendo um recurso de múltipla utilização. A qualidade da água depende das condições naturais e da ocupação do solo na bacia hidrográfica.. Este trabalho teve como objetivo avaliar a qualidade físico-química da água da bacia hidrográfica do córrego Zerede, MG. As análises foram realizadas no Laboratório do Meio-Ambiente- LCP, UFV/Viçosa. Os parâmetros avaliados foram pH, condutividade elétrica (Ce), OD (oxigênio dissolvido), DQO (demanda química de oxigênio). De acordo, com a caracterização físico-química efetuada nesse trabalho, pode-se concluir que a qualidade da água está nos padrões da Resolução CONAMA 357 enquadrando nas classes especial e classe I.
Tipo: Article
Palavras-chave: Demanda química de oxigênio; Qualidade da água; Oxigênio dissolvido.
Ano: 2007
URL: http://hdl.handle.net/2315/101

Análises dos índices físicos do solo e de sondagens SPT na área da várzea do rio Paraíba do Sul no município de Tremembé, SP
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Diniz, Helio; Galina, Marcia; Batista, Getulio; Targa, Marcelo.
Apresentado no XIX Simpósio Brasileiro de Recursos Hídricos, Maceió, 2011.
Tipo: Article
Palavras-chave: Hidrogeologia; Várzea do rio Paraíba do Sul; Município de Tremembé.
Ano: 2012
URL: http://hdl.handle.net/2315/243

Análises físico-químicas e bacteriológicas das águas superficiais e subterrâneas da área da várzea do rio Paraíba do Sul sujeita à extração de areia, no município de Tremembé, SP
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Diniz, Helio; Galina, Marcia; Lindeberg, Mariuza; Batista, Getulio; Targa, Marcelo.
Apresentado no XIX Simpósio Brasileiro de Recursos Hídricos, Maceió, 2011.
Tipo: Article
Palavras-chave: Mineração; Cavas; Análises físico-químicas; Análise bacteriológica.
Ano: 2012
URL: http://hdl.handle.net/2315/239

Análisis de alternativas para la eliminación de la sobreexplotación de acuíferos en el Valle de Guadalentín
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Calatrava-Leyva,   Javier; Guillem,   Amanda; Martinez-Granados,   David.
In this paper we analyse the economic impact of alternative water management instruments that allow addressing the problem of non-renewable groundwater pumping in the aquifers of the Guadalentín Valley (southeast Spain). Their impact is assessed using a partial equilibrium mathematical programming model that maximises the farm net margin resulting from the use of the available water resources for irrigation in the area. Our results show that the buyback of groundwater pumping rights is the option with the greatest public budgetary cost and economic impact. On the contrary, the combination of an environmental tax on groundwater pumping and the substitution of groundwater by subsidised desalinised water allow eliminating aquifer overdraft in the area while...
Tipo: Article
Palavras-chave: Groundwater; Water economics; Water demand; Mathematical programming; Irrigation; Agricultural and Food Policy; Environmental Economics and Policy; Land Economics/Use; Resource /Energy Economics and Policy; Q25; C61.
Ano: 2011
URL: http://purl.umn.edu/120197

ANÁLISIS DE RENTABILIDAD DE LA PRODUCCIÓN Y VENTA DE POLLO EN CANAL EN EL MUNICIPIO DE ACANCEH, YUCATÁN, MÉXICO
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Medina Cardena,   Juan Carlos; Rejon Avila,   Manuel Jesus; Valencia Heredia,   Eduardo Rene.
We evaluated the profitability of the project from a broiler production unit for marketing in channel two outlets, through the economic assessment indicators: Net Present Value and Internal Rate of Return. Based on the results obtained we conclude that the project was profitable.
Tipo: Article
Palavras-chave: Broiler chicken production; Chicken carcass; Profitability; Economic indicators.; Agribusiness.
Ano: 2012
URL: http://purl.umn.edu/120499

ANÁLISIS DEL DESEMPLEO, LA MIGRACIÓN Y LA POBREZA EN MÉXICO
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Figueroa Hernandez,   Esther; Ramirez Abarca,   Orsohe; Gonzalez Elias,   J. Martin; Perez Soto,   Francisco; Espinosa Torres,   Luis Enrique.
Undeveloped economies are dealing with very big issues such as low or null economic growth, higher rates of unemployment, high index of migration and millions of people living in extreme poverty. Therefore, the present investigation aims to analyze unemployment, migration and poverty in Mexico; since unemployment in Mexico has a rate of 5.5% according to INEGI, followed by migration and extreme poverty. One of the most important effects from the previous matters is that they have stimulated people to migrate. Because of the unemployment increase and the low wages in the country it has been stimulated the population to migrate. In addition, in the USA, the unemployment rate of Mexican migrants has raised from 8.0 to 12.0% (2009) approximately, inducing a...
Tipo: Article
Palavras-chave: Unemployment; Migration; Poverty; Remittances and income.; Agribusiness.
Ano: 2012
URL: http://purl.umn.edu/120465

Análisis espacio-temporal del paisaje en la microcuenca dos afonsos - municipio de redençao da serra - Sp
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Biffi, Pedro Victor Barreto; Rossin, Sergio; Valerio, Mario.
In this project "space-temporary Analysis of the landscape in the basin Dos Afonsos" was analyzed the patterns of change of use of the soils and the fragmentation of the wood, located in the basin Dos Afonsos, and inside the limits of the Redençao da Serra district that belongs to the Região do Vale do Paraíba-SP state. For it a was carried out an multitemporal analyzed on an area approximated of 6802,59 of hectares, using for that program SPRING, for the image of Landsat processing of the followings years 1984, 1994, 2005 and the images of CBERS of the 2005 years The analysis of detection of changes was made for the followings classes: Lake - Lagoon, Macrophytes, Wood, Grass, degraded Grass, implanted Grass, Burned, reforests and Bare soils. Concluding...
Tipo: Article
Palavras-chave: Remote sensing; Soils; Processamento de imagens; Sensoriamento remoto; The basin; Image processing.
Ano: 2007
URL: http://hdl.handle.net/2315/111

ANALYSES OF ORGANIZATION AND MILK PRODUCTION ECONOMICS ON FARMS IN MONTENEGRO
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Cetkovic,   Jasmina; Despotovic,   Aleksandra; Cimbaljevic,   Miroslav.
Original scientific paper
Tipo: Article
Palavras-chave: Milk production; Organizational-economic aspects; Production volume; Economics; Profitability; Agribusiness; Consumer/Household Economics; Q12; D13.
Ano: 2012
URL: http://purl.umn.edu/123955

Analysing drought impacts and recovery options by adapting a dairy farming systems modelling approach
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Armstrong,   Dan P.; Ho,   Christie K.M.; Doyle,   Peter T.; Malcolm,   Bill; Gibb,   I.; Brown,   Stuart.
The dairy industry in northern Victoria faced dramatic changes between 2001/02 and 2002/03. Drought resulted in a substantial decrease in availability, and subsequent increase in price, of irrigation water and supplementary feed. Most farms recorded substantial net cash flow deficits. Prior to 2002/03, a project had been established using case studies and a spreadsheet model to examine potential futures for different farm types. This approach was successfully adapted to examine drought impacts and recovery options under the vastly different prevailing circumstances. Several factors appear to have contributed to the adaptability of the approach, as follows: • The approach considered many aspects of farm management systems, but was simple enough to allow...
Tipo: Article
Palavras-chave: Dairy farming systems; Drought; Farm management economics; Farm Management.
Ano: 2005
URL: http://purl.umn.edu/123136

Analysis of Characteristics of Spatio-temporal Evolution of Land Use in Inhabited Islands of Pearl River Estuary
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Li,   Tao; Gao,   Yi; Li,   Xiao-min; Li,   Tuan-jie; Li,   Xiao-ming; Yang,   Qin.
Abstract Under the support of the remote sensing and geographical information system (GIS) techniques, we acquire the land use data in 1990 and 2008 regarding 6 inhabited islands, namely Longxue Island, Hengmen Island, Weiyuan Island, Oi'ao Island, Hengqin Island and Gaolan Island in Pearl River Estuary . By using dynamic degree of land use, land use change intensity, relative change rate and other indicators, we conduct quantitative description, and thus quantitatively and qualitatively analyze characteristics of temporal evolution and law of spatial pattern change concerning land use of each island. The study indicates that in the period 1990 2008, the area of construction land and water in 6 islands increased, while the area of agricultural land and...
Tipo: Article
Palavras-chave: Land use change; Remote sensing; Spatio-temporal evolution; Pearl River Estuary; Inhabited islands; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/122942

Analysis of Consumer Attitudes and Consumers’ Willingness to Pay for Functional Foods
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Di Pasquale,   Jorgelina; Adinolfi,   Felice; Capitanio,   Fabian.
The objective of this study is to analyze consumer behaviour in relation to functional foods by a direct survey. To this end, the proposal is an analysis of the reasons for choosing to consume this type of food or not, accompanied by a supplementary investigation, mostly to assess the relationship between consumption patterns and willingness to pay (WTP) for the most common categories of functional foods, such as milk fortified with CLA (conjugated linoleic acid). Our research shows that a proportion of the population is unaware of the existence of functional foods and their properties. Moreover, it shows that when the concept of functional foods is explained to consumers, this creates a greater willingness to pay for such food, which is strongly linked to...
Tipo: Article
Palavras-chave: Functional foods; Willingness to pay; Consumer-directed survey; Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Industrial Organization.
Ano: 2011
URL: http://purl.umn.edu/121857

Analysis of Coordination between the Public Service in Rural Areas and Socio-economic Development - a Case Study of Sichuan Province
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: He,   Ye; Wang,   Fang-min.
Taking Sichuan Province as an example, by using the overall evaluation function of Sichuan's rural public service equalization development level and rural socio-economic development level. We conduct profound analysis on coordination between public service in Sichuan's rural areas and socio-economic development from 2003 to 2008. The results show that the coordination between rural public service and socio-economic development in Sichuan Province is not high, and the equalization phenomenon of rural public service construction and socio-economic development is very prominent. The equalization development of public service in rural areas of Sichuan Province from 2003 to 2008 lags behind socio-economic development. The coordination between public service...
Tipo: Article
Palavras-chave: Rural public services; Socio-economic development; Coordination; Equalization; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121283

Analysis of evaporative flux data for various climates
Provedor de dados: NWISRL Publications
Autores: Katul, G.G.; Cuenca, R.H.; Grebet, P.; Wright, J.L.; Pruitt, W.O.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1992
URL: http://eprints.nwisrl.ars.usda.gov/580/1/775.pdf

Analysis of Factors Affecting on Risk Management of Wheat Production Among Wheat Farmers (Razavieh Region, Khorasan-E-Razavi Province, Iran)
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Sookhtanlo,   Mojtaba; Sarani,   Valiollah.
The main purpose of this study was to analyze the Factors Affecting on risk management in wheat production among farmers of Razavieh region (Khorasan-E-Razavi province, Iran). Statistical population of the study was 1520 farmers that they had water cultivation. By using of stratified proportional random sampling 156 respondents were selected from 8 villages. For the calculation of the risk-aversion coefficient degree among farmers, the Safety First Rule model was used. The findings revealed that the dominant respondents (65%) were risk-averse. The results of exploratory factorial analysis showed that five factors determined about 74.267 % from total variance for wheat farmers' risk management that consist of: economy &amp; marketing management factor,...
Tipo: Article
Palavras-chave: Wheat farmers; Risk-aversion; Risk management; Drought; Agricultural extension; Farm Management; Risk and Uncertainty; GA; IN.
Ano: 2011
URL: http://purl.umn.edu/120238

Analysis of Factors Influencing Comprehensive Productivity of Agriculture in Henan Province on the Basis of Grey Correlation
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Yan,   Chao-de; Xiao,   Hong-an.
According to the data from Henan Statistical Yearbook from 2002 to 2008, from production capital, production conditions, labor inputs and financial support, this paper selects 11 variables influencing comprehensive productivity of agriculture in Henan Province. Through calculation and analysis of grey correlation of variables and comprehensive productivity of agriculture, this paper determines the impact of different variables on comprehensive productivity of agriculture. The results show that the agricultural capital has become the most important factor, influencing comprehensive ' productivity of agriculture in Henan Province, while the impact of production conditions, labor inputs and financial support on comprehensive productivity of agriculture in...
Tipo: Article
Palavras-chave: Comprehensive productivity of agriculture; Grey correlation analysis method; Influencing factors; Henan Province; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/122941

Analysis of Factors Influencing Development of Resource-saving and Environment-friendly Agriculture in China
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Gao,   Wen; Luo,   Min.
By selecting the data from 1989 to 2009 in China, we conduct regression analysis on the total out value of agriculture, the usage amount of chemical fertilizer, total power of agricultural machinery, effective irrigation area, and the damage area. The results show that the usage amount of chemical fertilizer and the damage area, the great obstacle to the construction of resource-saving and environment-friendly agriculture, have significant impact on the output value of agriculture; total power of agricultural machinery and effective irrigation area have insignificant impact on the output value of agriculture. Based on these, the suggestions for promoting the development of resource-saving and environment-friendly agriculture are put forward as follows:...
Tipo: Article
Palavras-chave: Resource-saving and environment-friendly agriculture; Influencing factors; Regression analysis; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/119687

Analysis of New Model of "Rule by Three Committees" and Discussion on Construction of Villagers' Self-governing Organizations in China
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Yang,   Cheng; Zhang,   Lu-ping.
This paper introduces the operation model of ' rule by three committees” including the members of three committees , functional constitution of ' three committees , and relationship between restriction and coordination of ' three committees . By referring to the villagers' self-governing system in China, and the relevant provisions in Constitution and Village Committee Organization Law, we take into account the legitimacy of " rule by three committees . In terms of the details of system design. we perfect the new model of ' rule by three committees as follows. make the conditions of holding office stringent and ensure the quality requirements of members of three committees ; Standardize the procedures of election, and guarantee the equitable election of...
Tipo: Article
Palavras-chave: Villagers' self-governing; Villagers' self-governing organizations; ' Rule by three committees; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/119719

Analysis of residual acrylamide in field crops
Provedor de dados: NWISRL Publications
Autores: Bologna, Loren S.; Andrawes, Fikry F.; Barvenik, Frank W.; Lentz, Rodrick D.; Sojka, Robert E.
Tipo: Article
Palavras-chave: Water-soluble PAM (WSPAM); Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1999
URL: http://eprints.nwisrl.ars.usda.gov/714/1/990.pdf

Analysis of Supply Chain Model of Agricultural Products and Quality Safety: A Case Study of Heilongjiang Province
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Huo,   Hong; Shen,   Xin; Huang,   Zhipeng.
This paper analyses the supply chain models of four types of agricultural products, namely fruits and vegetables, poultry, aquatic products and dairy, and the food safety problems arising from the links of supply chain. In view of different models, corresponding suggestions are put forward to ensure the quality safety of agricultural products in Heilongjiang Province.
Tipo: Article
Palavras-chave: Agricultural products; Quality safety; Supply chain model; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/122951

Analysis of the Dynamic Relationship among Financial Fund for Agriculture, Agricultural Output Value and Farmers' income
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Tian,   Cui-jie.
By using the methods of co-integration, impulse response function and variance decomposition, I conduct the empirical research on the dynamic relationship among China's financial fund for agriculture, agricultural output value, and farmers' income from the year 1978 to the year 2009. The results indicate that me government’s financial fund for agriculture plays the significant role in promoting agricultural output Value and farmers' income in the long run, but this role of promoting is not prominent in the short run; in the mean time, agricultural output value plays insignificant role in promoting farmers' income and the governments financial fund for agriculture; farmers' income plays the significant role in promoting agricultural output value and the...
Tipo: Article
Palavras-chave: Fiscal fund for agriculture; Agricultural output value; Farmers' income; Co-integration test; Impulse response function; Variance decomposition; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/119692

Analysis of the Ecological Migration Pattern in Ethnic Minority Areas - A Case Study of Ningxia Hui Autonomous Region
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Zhang,   Yun-yan.
By taking Ningxia Hui Autonomous Region as an example, this paper analyzes the ecological migration pattern in ethnic minority areas. The basic patterns of development for poverty relief in Ningxia are in-situ migration and new area development pattern. The new area development pattern includes three types, namely small town development pattern around urban radiation districts, urban labor migration pattern, and large-scale ecological migration pattern. Finally, successful experience of ecological migration in Ningxia is summarized. First, scientific industrial planning shall be made on the basis of proper selection of ecological migration location in immigrant settlement regions. Second, scientific and comprehensive ecological migration policies should be...
Tipo: Article
Palavras-chave: Ethnic minority areas; Ecological migration; Pattern; Ningxia; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121292

Analysis of total metals in waste molding and core sands from ferrous and non-ferrous foundries
Provedor de dados: NWISRL Publications
Autores: Miguel, Roberto E.; Ippolito, J.A.; Leytem, A.B.; Porta A, Atilio; Noriega, Roxana B. Banda; Dungan, R.S.
Waste molding and core sands from the foundry industry have been successfully used around the world as byproducts in geotechnical and agricultural applications.  Although waste foundry sands (WFSs) are generally not considered hazardous in nature, relevant data are not available in Argentina.  This study aimed to quantify metals in waste molding and core sands from foundries using a variety of metal-binder combinations.  Metal concentrations in WFSs were compared to those in virgin silica sands (VSSs), surface soil and soil guidance levels according to hazardous waste law 24.051 from the Argentinean Secretariat of Environment and Sustainable Development.  A total analysis for Ag, Al, Ba, Be, Cd, Co, Cr, Cu,  Fe, Mg, Mn, Mo, Ni, Pb, Sb, Te, Tl, V, and Zn...
Tipo: Article
Palavras-chave: Foundry sand.
Ano: 2012
URL: http://eprints.nwisrl.ars.usda.gov/1462/1/1427.pdf

Analysis of trace elements in forages by near infrared reflectance spectroscopy
Provedor de dados: NWISRL Publications
Autores: Clark, D.H.; Cary, E.E.; Mayland, H.F.
Tipo: Article
Palavras-chave: Grass forage; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1989
URL: http://eprints.nwisrl.ars.usda.gov/508/1/669.pdf

Anastatica hierochuntica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7416/1/hl821_1.tif

Anastatica syriaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7418/1/hl821_3.tif

Anastatica syriaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7417/1/hl821_2.tif

Anatomy of a field trial: Wood-based biochar and compost influences a Pacific Northwest soil
Provedor de dados: NWISRL Publications
Autores: Ippolito, J.A.; Grob, J; Donnelly, A.
Biochar land application research in elevated rainfall areas (980 millimeters of annual rainfall) of the U.S. Pacific Northwest is lacking.  A proof-of-concept field study examined the effects of spruce-pine-fir wood chip biochar (slow pyrolysis; 450-500 degrees Celsius; 35 megagrams per hectare), dairy manure compost (105 megagrams per hectare), compost + biochar (35 and 105 megagrams per hectare, respectively), and a control (no biochar or compost) on glacially altered soil (sandy or loamy skeletal, isotonic, mesic humic or aquic Dystroxerepts) chemical properties and growth characteristics of vetch and sweet corn over a growing season.  In-season liming (5.4 megagrams per hectare) occurred to raise the soil pH for adequate crop growth.  Biochar, alone...
Tipo: Article
Palavras-chave: Chemistry; Manure; Research methodology; Fertility.
Ano: 2015
URL: http://eprints.nwisrl.ars.usda.gov/1595/1/1553.pdf

Anchusa angustifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2068/1/hl182_2.tif

Anchusa lanata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2072/1/hl182_6.tif

Anchusa officinalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2067/1/hl182_1.tif

Anchusa sempervirens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2073/1/hl182_7.tif

Anchusa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2074/1/hl182_8.tif

Anchusa tinctoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2070/1/hl182_4.tif

Anchusa undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2069/1/hl182_3.tif

Anchusa virginiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2071/1/hl182_5.tif

Andrachne fruticosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11882/1/hl1155_2.tif

Andrachne sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11884/1/hl1155_4.tif

Andrachne sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11883/1/hl1155_3.tif

Andrachne telephioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11845/1/hl1155_1.tif

Andromeda anastomosans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5943/1/hl563_19.tif

Andromeda anastomosans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5942/1/hl563_18.tif

Andromeda anastomosans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5944/1/hl563_20.tif

Andromeda caerulea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5927/1/hl563_3.tif

Andromeda calycina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5941/1/hl563_17.tif

Andromeda capricidea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26803/1/B-H_401D-1-051.tif

Andromeda daboecii
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5935/1/hl563_11.tif

Andromeda daboecii
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5936/1/hl563_12.tif

Andromeda droseroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5937/1/hl563_13.tif

Andromeda hypnoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3140/1/hl563_2.tif

Andromeda mariana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5929/1/hl563_5.tif

Andromeda paniculata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5938/1/hl563_14.tif

Andromeda polifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5933/1/hl563_9.tif

Andromeda racemosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5939/1/hl563_15.tif

Andromeda rupestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5945/1/hl563_21.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5931/1/hl563_7.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5930/1/hl563_6.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5928/1/hl563_4.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5934/1/hl563_10.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5940/1/hl563_16.tif

Andromeda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5932/1/hl563_8.tif

Andromeda tetragona
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3139/1/hl563_1.tif

Andropogon alopecuroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12231/1/hl1211_9.tif

Andropogon barbatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12243/1/HL1211_21.tif

Andropogon bicorne
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12236/1/HL1211_14.tif

Andropogon cymbarium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12228/1/hl1211_6.tif

Andropogon distachyon
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12232/1/HL1211_10.tif

Andropogon divaricatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12223/1/hl1211_1.tif

Andropogon fasciculare
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12249/1/HL1211_27.tif

Andropogon gryllus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12224/1/hl1211_2.tif

Andropogon hirtum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12238/1/HL1211_16.tif

Andropogon hirtum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12237/1/HL1211_15.tif

Andropogon insulare
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12242/1/HL1211_20.tif

Andropogon ischaemum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12248/1/HL1211_26.tif

Andropogon nutans
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12225/1/hl1211_3.tif

Andropogon polydactylon
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12250/1/HL1211_28.tif

Andropogon prostratum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12230/1/hl1211_8.tif

Andropogon quadrivalve
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12227/1/hl1211_5.tif

Andropogon quadrivalve
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12226/1/hl1211_4.tif

Andropogon schoenanthus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12233/1/HL1211_11.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12251/1/HL1211_29.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12245/1/HL1211_23.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12252/1/HL1211_30.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12247/1/HL1211_25.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12253/1/HL1211_31.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12246/1/HL1211_24.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12244/1/HL1211_22.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12240/1/HL1211_18r.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12239/1/HL1211_17.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12241/1/HL1211_19.tif

Andropogon sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12254/1/HL1211_32.tif

Andropogon squarrosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12229/1/HL1211_7r.tif

Andropogon virginicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12235/1/HL1211_13.tif

Andropogon virginicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12234/1/HL1211_12.tif

Androsace carnea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2237/2/HL197_12v.tif

Androsace elongata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2228/1/hl197_3.tif

Androsace lactea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2234/2/HL197_9v.tif

Androsace lactea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2235/1/hl197_10.tif

Androsace maxima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2226/1/hl197_1.tif

Androsace odoratissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2232/1/hl197_7.tif

Androsace rotundifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26828/1/B-H_401D-1-073.tif

Androsace septentrionalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2229/1/hl197_4.tif

Androsace sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2236/1/hl197_11.tif

Androsace sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2227/1/hl197_2.tif

Androsace sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2233/1/hl197_8.tif

Androsace villosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2231/2/HL197_6v.tif

Androsace villosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2230/2/HL197_5v.tif

Andryala lanata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9033/1/hl956_6.tif

Andryala lanata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9032/1/hl956_5.tif

Andryala lanatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9034/1/hl956_7.tif

Andryala lanatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9035/1/hl956_8.tif

Andryala ragusina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9031/1/hl956_4.tif

Andryala sinuata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8981/1/hl956_1.tif

Andryala sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9029/1/hl956_2.tif

Andryala sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9030/1/hl956_3.tif

Andryala sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9036/1/hl956_9.tif

Andryala sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9037/1/hl956_10.tif

Anemone alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5663/1/hl710_7.tif

Anemone apennina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6530/1/hl710_29.tif

Anemone apennina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6529/2/HL710_28v.tif

Anemone coronaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5665/1/hl710_9.tif

Anemone decapetala
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5677/2/HL710_21v.tif

Anemone dichotoma
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5679/1/hl710_23.tif

Anemone hepatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5008/1/hl710_1.tif

Anemone hortensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5671/2/HL710_15v.tif

Anemone hortensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5670/1/hl710_14.tif

Anemone narcissiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6534/1/hl710_33.tif

Anemone narcissiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6532/1/hl710_31.tif

Anemone narcissiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6533/1/hl710_32.tif

Anemone nemorosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5682/1/hl710_26.tif

Anemone palmata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5672/1/hl710_16.tif

Anemone patens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5010/1/hl710_3.tif

Anemone pensylvanica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5678/1/hl710_22.tif

Anemone pratensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5013/1/hl710_6.tif

Anemone pulsatilla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5012/1/hl710_5.tif

Anemone quinquefolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5681/2/HL710_25v.tif

Anemone ranunculoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6531/1/hl710_30.tif

Anemone sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5673/1/hl710_17.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5676/1/hl710_20.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5669/1/hl710_13.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6528/1/hl710_27.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5666/1/hl710_10.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5009/1/hl710_2.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5664/1/hl710_8.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5667/1/hl710_11.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5668/1/hl710_12.tif

Anemone sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6535/1/hl710_34.tif

Anemone sylvestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5674/1/hl710_18.tif

Anemone thalictroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6536/1/hl710_35.tif

Anemone trifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5680/1/hl710_24.tif

Anemone vernalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5011/1/hl710_4.tif

Anemone virginiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5675/1/hl710_19.tif

Anethum foeniculum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3639/1/hl371_4.tif

Anethum graveolens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3636/2/HL371_1v.tif

Anethum patulum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3638/1/hl371_3.tif

Anethum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3637/2/HL371_2v.tif

Anethum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3642/1/hl371_7.tif

Anethum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3640/2/HL371_5v.tif

Anethum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3641/2/HL371_6v.tif

Angelica archangelica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3968/1/hl354_1.tif

Angelica atropurpurea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3974/1/hl354_7.tif

Angelica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3971/1/hl354_4.tif

Angelica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3969/1/hl354_2.tif

Angelica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3972/1/hl354_5.tif

Angelica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3976/2/HL354_9v.tif

Angelica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3975/1/hl354_8.tif

Angelica sylvestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3970/1/hl354_3.tif

Angelica verticillata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3973/1/hl354_6.tif

Anguilla anguilla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15869/1/871X1689.tif

Anguria lobata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11453/1/hl1092_2.tif

Anguria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11452/1/hl1092_1.tif

Animal health problems caused by silicon and other mineral imbalances
Provedor de dados: NWISRL Publications
Autores: Mayland, Henry F.; Shewmaker, Glenn E.
Tipo: Article
Palavras-chave: Animal health; Mass Import - autoclassified (may be erroneous).
Ano: 2001
URL: http://eprints.nwisrl.ars.usda.gov/125/1/1047.pdf

Anisotremus virginicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15927/1/871X2235.tif

Annona asiatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5000/1/hl708_8.tif

Annona hexapetala
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5001/1/hl708_9.tif

Annona muricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4996/1/hl708_4.tif

Annona muricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4995/1/hl708_3.tif

Annona muricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4993/2/HL708_1v.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5004/1/hl708_12.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5005/1/hl708_13.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5002/2/HL708_10v.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4994/1/hl708_2.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5003/1/hl708_11.tif

Annona sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4997/1/hl708_5.tif

Annona squammosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4998/1/hl708_6.tif

Annona triloba
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4999/1/hl708_7.tif

Anomia cepa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16810/13/0020082.tif

Anomia cepa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16811/60/Anomia_cepa_12_02.TIF

Anomia electrica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16812/1/Anomia_electrica_1_01.TIF

Anomia ephippium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16813/1/Anomia_ephippium_1_01.TIF

Anomia ephippium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16814/1/Anomia_ephippium_5_01.TIF

Anomia patelliformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16815/1/Anomia_patelliformis_1_02.TIF

Anomia placenta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16816/1/Anomia_placenta_1_01.TIF

Anomia squamula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16817/1/Anomia_squamula_1_01.TIF

Anthemis alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9471/1/HL1016_12.tif

Anthemis altissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9461/1/hl1016_2.tif

Anthemis altissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9462/1/hl1016_3.tif

Anthemis americana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10477/1/HL1016_32.tif

Anthemis arabica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9483/1/HL1016_24.tif

Anthemis arvensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9474/1/HL1016_15.tif

Anthemis cota
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9460/1/hl1016_1.tif

Anthemis cotula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9475/1/HL1016_16.tif

Anthemis maritima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9463/1/hl1016_4.tif

Anthemis nobilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9472/1/HL1016_13.tif

Anthemis peregrina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9466/1/hl1016_7.tif

Anthemis peregrina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9468/1/hl1016_9.tif

Anthemis peregrina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9469/1/HL1016_10.tif

Anthemis peregrina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9470/1/HL1016_11.tif

Anthemis pyrethrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9477/1/HL1016_18.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10476/1/HL1016_31.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10471/1/HL1016_26.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10472/1/HL1016_27.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10475/1/HL1016_30.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9473/1/HL1016_14.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9480/1/HL1016_21.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10474/1/HL1016_29.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9465/1/hl1016_6.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9467/1/hl1016_8.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9482/1/HL1016_23.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9476/1/HL1016_17.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10473/1/HL1016_28.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9484/1/HL1016_25.tif

Anthemis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9478/1/HL1016_19.tif

Anthemis tinctoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9481/1/HL1016_22.tif

Anthemis tomentosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9464/1/hl1016_5.tif

Anthemis valentina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9479/1/HL1016_20.tif

Anthericum annuum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3870/1/hl432_12.tif

Anthericum asphodeloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3869/2/HL432_11v.tif

Anthericum calyculatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3872/1/hl432_14.tif

Anthericum cauda felis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3877/1/hl432_19.tif

Anthericum contortum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3879/1/hl432_21.tif

Anthericum favosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3884/1/hl432_26.tif

Anthericum flexifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3876/1/hl432_18.tif

Anthericum graecum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3861/1/hl432_3.tif

Anthericum lagopus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3883/1/hl432_25.tif

Anthericum liliago
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3865/1/hl432_7.tif

Anthericum liliastrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3867/1/hl432_9.tif

Anthericum ossifragum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3871/1/hl432_13.tif

Anthericum planifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3862/2/HL432_4v.tif

Anthericum ramosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3864/1/hl432_6.tif

Anthericum serotinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3859/1/hl432_1.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3874/1/hl432_16.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3875/1/hl432_17.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3860/1/hl432_2.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3866/1/hl432_8.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3863/1/hl432_5.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3873/1/hl432_15.tif

Anthericum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3885/1/hl432_27.tif

Anthericum spirale
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3868/1/hl432_10.tif

Anthericum triquetrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3878/1/hl432_20.tif

Anthericum undulatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3882/1/hl432_24.tif

Anthericum undulatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3880/1/hl432_22.tif

Anthericum undulatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3881/1/hl432_23.tif

Anthoceros laevis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13288/1/hl1272_2.tif

Anthoceros sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13290/1/hl1272_4.tif

Anthoceros sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13287/1/hl1272_1.tif

Anthoceros sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/13289/1/hl1272_3.tif

Antholyza aethiopica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/791/1/hl60_4.tif

Antholyza aethiopica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/790/1/hl60_3.tif

Antholyza lucidor
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/797/2/HL60_10v.TIF

Antholyza lucidor
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/796/1/hl60_9.tif

Antholyza meriana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/792/1/hl60_5.tif

Antholyza merianella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/794/1/hl60_7.tif

Antholyza plicata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/789/1/hl60_2.tif

Antholyza ringens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/788/1/hl60_1.tif

Antholyza sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/795/1/hl60_8.tif

Antholyza sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/793/1/hl60_6.tif

Anthospermum aethiopicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12381/1/hl1233_2.tif

Anthospermum aethiopicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12380/1/hl1233_1.tif

Anthospermum ciliare
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12383/1/hl1233_4.tif

Anthospermum herbaceum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12384/1/hl1233_5.tif

Anthospermum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12385/1/hl1233_6.tif

Anthospermum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12386/1/hl1233_7.tif

Anthospermum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12382/1/hl1233_3.tif

Anthoxanthum odoratum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/479/1/hl46_1.tif

Anthyllis barba-jovis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8438/1/hl897_9.tif

Anthyllis capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8445/1/hl897_16.tif

Anthyllis cornicina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8434/2/HL897_5v.tif

Anthyllis cytisoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8441/1/hl897_12.tif

Anthyllis cytisoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8442/1/hl897_13.tif

Anthyllis erinacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8444/1/hl897_15.tif

Anthyllis hermanniae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8443/1/hl897_14.tif

Anthyllis heterophylla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8439/1/hl897_10.tif

Anthyllis lotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8435/2/HL897_6v.tif

Anthyllis montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8433/1/hl897_4.tif

Anthyllis quinqueflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8436/1/hl897_7.tif

Anthyllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8446/1/hl897_17.tif

Anthyllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8432/1/hl897_3.tif

Anthyllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8430/1/hl897_1.tif

Anthyllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8437/1/hl897_8.tif

Anthyllis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8447/1/hl897_18.tif

Anthyllis visciflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8440/1/hl897_11.tif

Anthyllis vulneraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8431/1/hl897_2.tif

Antibiotics in agroecosystems: Introduction to the special section
Provedor de dados: NWISRL Publications
Autores: Franklin, A.M.; Aga, D.S.; Cytryn, Eddie; Durso, L.M.; Mclain, J.E.; Pruden, Amy; Roberts, M.C.; Rothrock, Jr, M.J.; Snow, D.D.; Watson, J.E.; Dungan, R.S.
The presence of antibiotic drug residues, antibiotic resistant bacteria, and antibiotic resistance genes in agroecosystems has become a significant area of research in recent years, and is a growing public health concern. While antibiotics are utilized for human medicine and agricultural practices, the majority of antibiotic use occurs in food animals where these drugs have historically been used for growth promotion, in addition to prevention and treatment of disease. The widespread use of antibiotics combined with the application of human and animal wastes to agricultural fields introduces antibiotic-related contamination into the environment. While overt toxicity in organisms directly exposed to antibiotic in agroecosystems is generally not an issue due...
Tipo: Article
Palavras-chave: Air Emissions; Animal; Runoff; Manure.
Ano: 2016
URL: http://eprints.nwisrl.ars.usda.gov/1614/1/1571.pdf

Antichorus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5388/1/hl487_1.tif

Antidesma alexiteria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10708/1/hl1173_1.tif

Antidesma alexiteria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10709/1/hl1173_2.tif

Antirrhinum aegyptiacum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7064/1/hl767_7.tif

Antirrhinum aegyptiacum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7065/1/hl767_8.tif

Antirrhinum alpinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7086/1/hl767_29.tif

Antirrhinum alpinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7087/1/hl767_30.tif

Antirrhinum arvense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7078/1/hl767_21.tif

Antirrhinum asarina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7120/1/hl767_63.tif

Antirrhinum bellidifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7124/1/hl767_67.tif

Antirrhinum bellidifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7122/1/hl767_65.tif

Antirrhinum bicorne
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7091/1/hl767_34.tif

Antirrhinum bicorne
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7090/1/hl767_33.tif

Antirrhinum bicorne
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7089/1/hl767_32.tif

Antirrhinum bicornum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7088/1/hl767_31.tif

Antirrhinum bipunctatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7074/2/HL767_17v.tif

Antirrhinum canadense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7126/1/hl767_69.tif

Antirrhinum chalepense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7110/1/hl767_53.tif

Antirrhinum cymbalaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7058/1/hl767_1.tif

Antirrhinum elatine
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7059/1/hl767_2.tif

Antirrhinum genistifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7098/1/hl767_41.tif

Antirrhinum genistifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7097/2/HL767_40v.tif

Antirrhinum glaucum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7085/1/hl767_28.tif

Antirrhinum hastata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7063/1/hl767_6.tif

Antirrhinum hirtum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7096/2/HL767_39v.tif

Antirrhinum junceum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7100/2/HL767_43v.tif

Antirrhinum lagopodioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7113/1/hl767_56.tif

Antirrhinum linaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7103/1/hl767_46.tif

Antirrhinum linarioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7073/1/hl767_16.tif

Antirrhinum linifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7109/1/hl767_52.tif

Antirrhinum majus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7115/1/hl767_58.tif

Antirrhinum minus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7095/1/hl767_38.tif

Antirrhinum molle
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7121/1/hl767_64.tif

Antirrhinum monspessulanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7072/1/hl767_15.tif

Antirrhinum multicaule
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7083/1/hl767_26.tif

Antirrhinum origanifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7092/1/hl767_35.tif

Antirrhinum orontium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7118/1/hl767_61.tif

Antirrhinum orontium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7119/1/hl767_62.tif

Antirrhinum pedunculata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7112/1/hl767_55.tif

Antirrhinum pelisserianum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7079/1/hl767_22.tif

Antirrhinum pinnatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7094/1/hl767_37.tif

Antirrhinum purpureum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7070/1/hl767_13.tif

Antirrhinum reflexum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7111/1/hl767_54.tif

Antirrhinum repens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7071/1/hl767_14.tif

Antirrhinum saxatile
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7080/2/HL767_23v.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7123/1/hl767_66.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7102/1/hl767_45.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7116/1/hl767_59.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7117/1/hl767_60.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7127/1/hl767_70.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7130/1/hl767_73.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7093/1/hl767_36.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7134/1/hl767_77.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7131/1/hl767_74.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7125/1/hl767_68.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7105/1/hl767_48.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7069/2/HL767_12v.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7107/1/hl767_50.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7104/1/hl767_47.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7108/1/hl767_51.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7101/1/hl767_44.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7084/1/hl767_27.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7128/1/hl767_71.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7106/1/hl767_49.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7132/1/hl767_75.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7129/1/hl767_72.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7062/1/hl767_5.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7061/1/hl767_4.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7099/1/hl767_42.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7133/1/hl767_76.tif

Antirrhinum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7114/1/hl767_57.tif

Antirrhinum sparteum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7077/1/hl767_20.tif

Antirrhinum spurium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7060/1/hl767_3.tif

Antirrhinum supinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7076/1/hl767_19.tif

Antirrhinum triornithophorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7068/1/hl767_11.tif

Antirrhinum triphyllum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7067/1/hl767_10.tif

Antirrhinum triphyllum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7066/1/hl767_9.tif

Antirrhinum triste
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7075/1/hl767_18.tif

Antirrhinum viscosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7082/1/hl767_25.tif

Antirrhinum viscosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7081/1/hl767_24.tif

Aphanes arvensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/315/1/hl167_1.tif

Aphanes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/317/1/hl167_3.tif

Aphanes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/316/1/hl167_2.tif

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26507/1/Image_37254.TIF

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26506/1/Image_37251.TIF

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26508/1/Image_37258.TIF

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26503/1/Image_37242.TIF

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26504/1/Image_37244.TIF

Aphis urticae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26505/1/Image_37248.TIF

Aphyllanthes monspeliensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5155/1/hl418_1.tif

Aphyllanthes sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5156/1/hl418_2.tif

Apis acervorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15950/1/Image_08800.TIF

Apis aenea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15952/1/Image_09111.TIF

Apis aenea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15951/1/Image_09108.TIF

Apis albifrons
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15953/1/Image_08982.TIF

Apis albifrons
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15954/1/Image_08986.TIF

Apis albifrons
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15955/1/Image_08989.TIF

Apis annulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15956/1/Image_09139.TIF

Apis annulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15959/1/Image_09148.TIF

Apis annulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15958/1/Image_09145.TIF

Apis annulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15957/1/Image_09142.TIF

Apis arbustorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15960/1/Image_16597.TIF

Apis bicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15961/1/Image_09054.TIF

Apis brasilianorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15962/1/Image_08794.TIF

Apis brasilianorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15963/1/Image_08797.TIF

Apis caerulescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15966/1/Image_09122.TIF

Apis caerulescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15965/1/Image_09118.TIF

Apis caerulescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15964/1/Image_09115.TIF

Apis caffra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15970/1/Image_08719.TIF

Apis caffra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15967/1/Image_08710.TIF

Apis caffra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15969/1/Image_08716.TIF

Apis caffra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15968/1/Image_08713.TIF

Apis carbonaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15972/1/Image_09035.TIF

Apis carbonaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15971/1/Image_09032.TIF

Apis centuncularis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15973/1/Image_09018.TIF

Apis chrysopus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15974/1/Image_16408.TIF

Apis cineraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15977/1/Image_09029.TIF

Apis cineraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15976/1/Image_09026.TIF

Apis cineraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15975/1/Image_09023.TIF

Apis cingulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15978/1/Image_16439.TIF

Apis clavicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15979/1/Image_09012.TIF

Apis clavicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15980/1/Image_09015.TIF

Apis clypeata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15982/1/Image_08460.TIF

Apis clypeata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15981/1/Image_08455.TIF

Apis conica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15984/1/Image_09136.TIF

Apis conica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15983/1/Image_09133.TIF

Apis cyanogastor
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15985/1/Image_16473.TIF

Apis fabriciana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15986/1/Image_09099.TIF

Apis ferruginata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15987/1/Image_09171.TIF

Apis florisomnis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15990/1/Image_09082.TIF

Apis florisomnis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15989/1/Image_09078.TIF

Apis florisomnis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15988/1/Image_09075.TIF

Apis graiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15991/1/Image_16426.TIF

Apis helvola
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15993/1/Image_09089.TIF

Apis helvola
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15992/1/Image_09086.TIF

Apis helvola
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15995/1/Image_09096.TIF

Apis helvola
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15994/1/Image_09093.TIF

Apis hispanica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15996/1/Image_08811.TIF

Apis hortorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15997/1/Image_08735.TIF

Apis hypnorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15999/1/Image_08780.TIF

Apis hypnorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15998/1/Image_08777.TIF

Apis ichneumonea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16000/1/Image_09175.TIF

Apis lagopoda
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16001/1/Image_08703.TIF

Apis lapidaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16005/1/Image_08756.TIF

Apis lapidaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16004/1/Image_08752.TIF

Apis lapidaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16002/1/Image_08745.TIF

Apis lapidaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16003/1/Image_08749.TIF

Apis lateralis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16006/1/Image_16429.TIF

Apis longicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16008/1/Image_08999.TIF

Apis longicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16007/1/Image_08996.TIF

Apis longicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16010/1/Image_09005.TIF

Apis longicornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16009/1/Image_09002.TIF

Apis lucorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16011/1/Image_08783.TIF

Apis lucorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16012/1/Image_08786.TIF

Apis lucorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16014/1/Image_08791.TIF

Apis lucorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16013/1/Image_08788.TIF

Apis manicata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16015/1/Image_08706.TIF

Apis marginata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16016/1/Image_16319.TIF

Apis maxillosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16017/1/Image_09058.TIF

Apis mellifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16020/1/Image_08679.TIF

Apis mellifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16018/1/Image_08673.TIF

Apis mellifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16019/1/Image_08676.TIF

Apis mellifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023

Apis muscorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16024/1/Image_08774.TIF

Apis muscorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16023/1/Image_08770.TIF

Apis muscorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16022/1/Image_08766.TIF

Apis pennipes
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16025/1/Image_08807.TIF

Apis phceoptera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16026/1/Image_16481.TIF

Apis pratorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16028/1/Image_08742.TIF

Apis pratorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16027/1/Image_08739.TIF

Apis quadridentata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16030/1/Image_09129.TIF

Apis quadridentata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16029/1/Image_09125.TIF

Apis retusa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16031/1/Image_09038.TIF

Apis rostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16032/1/Image_08688.TIF

Apis rostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16033/1/Image_08691.TIF

Apis rostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16034/1/Image_08694.TIF

Apis rufa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16036/1/Image_09044.TIF

Apis rufa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16038/1/Image_09051.TIF

Apis rufa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16035/1/Image_09041.TIF

Apis rufa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16037/1/Image_09047.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16041/1/Image_09158.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16040/1/Image_09155.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16044/1/Image_09168.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16039/1/Image_09152.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16042/1/Image_09161.TIF

Apis ruficornis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16043/1/Image_09165.TIF

Apis sericea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16045/1/Image_08978.TIF

Apis smithiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16046/1/Image_16526.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16132/1/Image_16638.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16121/1/Image_16587.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16096/1/Image_16448.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16084/1/Image_16382.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16080/1/Image_16362.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16109/1/Image_16514.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16111/1/Image_16522.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16108/1/Image_16509.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16074/1/Image_16335.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16099/1/Image_16462.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16102/1/Image_16477.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16106/1/Image_16500.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16134/1/Image_16647.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16073/1/Image_16331.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16076/1/Image_16346.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16083/1/Image_16377.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16124/1/Image_16605.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16110/1/Image_16518.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16119/1/Image_16577.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16122/1/Image_16592.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16135/1/Image_16652.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16105/1/Image_16495.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16141/1/Image_16674.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16116/1/Image_16557.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16078/1/Image_16355.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16143/1/Image_16681.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16081/1/Image_16367.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16072/1/Image_16327.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16103/1/Image_16485.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16144/1/Image_16684.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16137/1/Image_16660.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16088/1/Image_16399.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16094/1/Image_16434.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16128/1/Image_16620.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16136/1/Image_16656.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16125/1/Image_16610.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16114/1/Image_16550.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16113/1/Image_16541.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16079/1/Image_16359.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16075/1/Image_16336.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16107/1/Image_16505.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16129/1/Image_16625.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16069/1/Image_08734.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16086/1/Image_16389.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16097/1/Image_16453.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16117/1/Image_16562.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16082/1/Image_16372.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16112/1/Image_16531.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16101/1/Image_16469.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16118/1/Image_16567.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16120/1/Image_16583.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16068/1/Image_08709.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16130/1/Image_16629.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16090/1/Image_16413.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16093/1/Image_16422.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16091/1/Image_16417.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16142/1/Image_16676.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16095/1/Image_16443.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16123/1/Image_16602.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16070/1/Image_16314.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16131/1/Image_16633.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16115/1/Image_16554.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16133/1/Image_16642.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16104/1/Image_16490.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16145/1/Image_16688.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16077/1/Image_16350.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16098/1/Image_16457.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16089/1/Image_16404.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16085/1/Image_16385.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16100/1/Image_16466.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16071/1/Image_16323.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16087/1/Image_16394.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16138/1/Image_16665.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16092/1/Image_16419.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16127/1/Image_16619.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16139/1/Image_16668.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16140/1/Image_16672.TIF

Apis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16126/1/Image_16615.TIF

Apis subterranea 577
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16047/1/Image_08682.TIF

Apis subterranea 579
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16048/1/Image_08803.TIF

Apis succincta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16050/1/Image_09105.TIF

Apis succincta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16049/1/Image_09102.TIF

Apis swammerdamiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16052/1/Image_16546.TIF

Apis swammerdamiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16051/1/Image_16536.TIF

Apis sylvarum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16053/1/Image_08759.TIF

Apis sylvarum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16054/1/Image_08763.TIF

Apis terrestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16058/1/Image_08731.TIF

Apis terrestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16057/1/Image_08728.TIF

Apis terrestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16056/1/Image_08725.TIF

Apis terrestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16055/1/Image_08722.TIF

Apis truncorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16060/1/Image_09066.TIF

Apis truncorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16062/1/Image_09072.TIF

Apis truncorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16061/1/Image_09069.TIF

Apis truncorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16059/1/Image_09063.TIF

Apis tumulorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16063/1/Image_09008.TIF

Apis variegata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16064/1/Image_08685.TIF

Apis velutina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16065/1/Image_16572.TIF

Apis violacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16066/1/Image_09178.TIF

Apis willoughbiella
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16067/1/Image_16341.TIF

Apium graveolens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3370/1/hl374_3.tif

Apium petroselinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3368/1/hl374_1.tif

Apium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3369/1/hl374_2.tif

Aplicação de rotinas morfológicas para detecção de redes de drenagem
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Leonardi, Fernando; Silva, Erivaldo Antônio da.
Brazil presents great deficiency in cartographic updating area. Many products are outdated around in 30 years in the several scales. A country that has the continental dimensions as Brazil needs have a solid cartographic base to take important decisions about urban planning and consequenting to administration of the territory. One way of updating the cartographic products is the combined use of remote sensing products and techniques of Digital Processing Images (DPI). Among many DPI tools, the Mathematical Morphology allied to the remote sensing data, is one alternative method used to minimize this problem. For the development of this work three images taken with the Landsat sensor was used, having draining net, as the interest features. In this paper was...
Tipo: Article
Palavras-chave: Sensoriamento Remoto; Remote Sensing; PDI; Detecção de Feições; Morfologia Matemática; Mathematical Morphology; Features of detection.
Ano: 2007
URL: http://hdl.handle.net/2315/97

Apluda aristata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12274/1/hl1213_4.tif

Apluda digitata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12276/1/hl1213_6.tif

Apluda mutica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12271/1/hl1213_1.tif

Apluda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12272/1/hl1213_2.tif

Apluda sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12273/1/hl1213_3.tif

Apluda zeugites
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12275/1/hl1213_5.tif

Apocynum androsaemum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2969/1/hl309_2.tif

Apocynum cannabinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2970/1/hl309_3.tif

Apocynum frutescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2975/1/hl309_8.tif

Apocynum minutum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2974/1/hl309_7.tif

Apocynum sibiricum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2968/1/hl309_1.tif

Apocynum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2971/1/hl309_4.tif

Apocynum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2972/1/hl309_5.tif

Apocynum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2976/1/hl309_9.tif

Apocynum venetum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2973/1/hl309_6.tif

Aponogeton distachyon
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2106/1/hl479_2.tif

Aponogeton distachyon
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2330/1/hl479_3.tif

Aponogeton monostachyum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2040/1/hl479_1.tif

Application of anaerobically digested biosolids to dryland winter wheat: 2006-2007 results
Provedor de dados: NWISRL Publications
Autores: Barbarack, K.A.; Ippolito, J.A.; Gourd, T.; McDaniel, J.P.
Tipo: Article
Palavras-chave: Dryland crops.
Ano: 2008
URL: http://eprints.nwisrl.ars.usda.gov/1294/1/1270.pdf

Application of GARCH Model in Research on Price of Agricultural Products
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: He,   Hai.
Taking the price of grain in Guizhou Province as an example, by establishing GARCH model, I calculate VAR of logarithm return of grain price index, in order to conduct research on the variation law of price of the agricultural products. The results show that VAR of grain in Guizhou has variation. After the year 2010, VAR value is gradually increasing, and the price variation risk of grain market tends to increase progressively. Based on the characteristics of grain price variation, a series of corresponding proposals are put forward to stabilize the grain price as follows: strengthen the agricultural infrastructure construction, and promote the agricultural overall production capacity; reinforce the market supervision on the circulation field of...
Tipo: Article
Palavras-chave: Price of agricultural products; Price fluctuation; GARCH model; VAR; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/121275

Application rates from center pivot irrigation with current sprinkler types
Provedor de dados: NWISRL Publications
Autores: Kincaid, D.C.
Tipo: Article
Palavras-chave: Center pivot; Sprinkler irrigation; Mass Import - autoclassified (may be erroneous).
Ano: 2005
URL: http://eprints.nwisrl.ars.usda.gov/18/1/1165.pdf

Applying polymers to irrigation water: evaluating strategies for furrow erosion control
Provedor de dados: NWISRL Publications
Autores: Lentz, R.D.; Sojka, R.E.
Tipo: Article
Palavras-chave: Erosion; Erosion; Mass Import - autoclassified (may be erroneous).
Ano: 2000
URL: http://eprints.nwisrl.ars.usda.gov/116/1/1028.pdf

Applying search theory to determine the feasibility of eradicating an invasive population in natural environments
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Cacho,   Oscar J.; Hester,   Susan M.; Spring,   Daniel.
The detectability of invasive organisms influences the feasibility of eradicating an infestation. Search theory offers a framework for defining and measuring detectability, taking account of searcher ability, biological factors and the search environment. In this paper, search theory concepts are incorporated into a population model, and the costs of search and control are calculated as functions of the amount of search effort (the decision variable). Simulations are performed on a set of weed scenarios in a natural environment, involving different combinations of plant longevity, seed longevity and plant fecundity. Results provide preliminary estimates of the cost and duration of eradication programs to assist in prioritising weeds for control. The...
Tipo: Article
Palavras-chave: Bioeconomics; Invasive species; Operations research; Population dynamics; Weed control; Resource /Energy Economics and Policy.
Ano: 2007
URL: http://purl.umn.edu/118522

Approach Choice and Innovative Model Design of Grass-root Agricultural Technology Promotion under the View of New Countryside
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Wei,   Jian-bo; Dai,   Yu-bin; Lin,   Wei-qiang; Yan,   Hui-chao; Sun,   Xiong-song.
This paper introduces the approach types of agricultural technology promotion we can choose in the process of new countryside construction, and there are mainly 6 types, namely government-domination-oriented approach, market-development-oriented approach, university (scientific research institution) -education-oriented approach, farmers' participation-oriented approach, direct-training-oriented approach and individual-service oriented approach including 20 models. The problems existing in the grass-root agricultural technology promotion in the process of new village construction are analyzed as follows: the awareness of innovation is not strong; scientific research, education, and promotion are disjointed; the construction of specific work system lags...
Tipo: Article
Palavras-chave: Agricultural technology promotion; Approach; Internal requirement; Innovative model; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/119720

Aquilegia canadensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5662/1/hl699_7.tif

Aquilegia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5658/1/hl699_3.tif

Aquilegia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5657/1/hl699_2.tif

Aquilegia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5656/1/hl699_1.tif

Aquilegia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5659/1/hl699_4.tif

Aquilegia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5661/2/HL699_6v.tif

Aquilegia vulgaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5660/1/hl699_5.tif

Aquilicia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2845/1/hl279_2.tif

Aquilicia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2844/1/hl279_1.tif

Aquilicia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2846/2/HL279_3v.tif

Arabis alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7695/1/hl842_1.tif

Arabis bellidifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7701/1/hl842_7.tif

Arabis canadensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7706/1/hl842_12.tif

Arabis grandiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7697/1/hl842_3.tif

Arabis halleri
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7705/2/HL842_11v.tif

Arabis hispida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7703/1/hl842_9.tif

Arabis lyrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7702/1/hl842_8.tif

Arabis pendula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7707/2/HL842_13v.tif

Arabis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7704/1/hl842_10.tif

Arabis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7709/1/hl842_15.tif

Arabis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7696/1/hl842_2.tif

Arabis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7698/1/hl842_4.tif

Arabis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7700/1/hl842_6.tif

Arabis thaliana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7699/1/hl842_5.tif

Arabis turrita
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7708/2/HL842_14v.tif

Arachis hypogea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8608/1/hl909_1.tif

Aralia arborea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5027/1/hl394_1.tif

Aralia chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5030/1/hl394_4.tif

Aralia nudicaulis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5033/1/hl394_7.tif

Aralia racemosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5032/1/hl394_6.tif

Aralia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5031/1/hl394_5.tif

Aralia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5029/1/hl394_3.tif

Aralia spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5028/1/hl394_2.tif

Aranea avicularia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24352/1/Image_35478.TIF

Aranea avicularia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24353/1/Image_35483.TIF

Aranea cancriformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24356/1/Image_35497.TIF

Aranea cancriformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24357/1/Image_35500.TIF

Aranea diadema
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24350/1/Image_35472.TIF

Aranea diadema
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24351/1/Image_35475.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24367/1/Image_35529.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24365/1/Image_35525.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24370/1/Image_35540.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24376/1/Image_35561.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24373/1/Image_35551.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24363/1/Image_35519.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24372/1/Image_35548.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24375/1/Image_35558.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24359/1/Image_35506.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24360/1/Image_35510.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24380/1/Image_35573.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24368/1/Image_35533.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24361/1/Image_35513.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24378/1/Image_35567.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24371/1/Image_35545.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24379/1/Image_35570.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24362/1/Image_35516.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24374/1/Image_35554.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24377/1/Image_35564.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24369/1/Image_35536.TIF

Aranea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24364/1/Image_35522.TIF

Aranea tarantula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24355/1/Image_35494.TIF

Aranea tetracantha
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24358/1/Image_35503.TIF

Aranea Unassociated parts
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24366/1/Image_35528.TIF

Aranea venatoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24432/1/Image_35490.TIF

Aranea venatoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24354/1/Image_35486.TIF

Arbutus alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5954/1/hl566_7.tif

Arbutus ferruginea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5952/1/hl566_5.tif

Arbutus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5950/1/hl566_3.tif

Arbutus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5949/1/hl566_2.tif

Arbutus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5951/1/hl566_4.tif

Arbutus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5953/1/hl566_6.tif

Arbutus unedo
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5948/1/hl566_1.tif

Arbutus uva ursi
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5955/1/hl566_8.tif

Arca antiquata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16819/1/Arca_antiquata_2_01.TIF

Arca antiquata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16818/1/Arca_antiquata_1_01.TIF

Arca barbata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16820/1/Arca_barbata_1_01.TIF

Arca decussata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16821/13/Arca_decussata_1_04.TIF

Arca glycymeris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16822/5/Arca_glycymeris_1_02.TIF

Arca glycymeris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16823/5/Arca_glycymeris_2_01.TIF

Arca granosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16824/1/Arca_granosa_1_01.TIF

Arca lactea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16825/1/Arca_lactea_1_01.TIF

Arca modiolus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16826/1/Arca_modiolus_1_01.TIF

Arca noae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16827/1/Arca_noae_1_01.TIF

Arca nucleus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16828/9/Arca_nucleus_5_01.TIF

Arca nummaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16836/17/0010208.tif

Arca nummaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16829/1/Arca_nummaria_9_01.TIF

Arca pallens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16830/1/Arca_pallens_1_01.TIF

Arca pectunculus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16831/1/Arca_pectunculus_1_01.TIF

Arca pilosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16832/1/Arca_pilosa_1_01.TIF

Arca senilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16833/1/Arca_senilis_1_01.TIF

Arca tortuosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16834/5/0010834.tif

Arca undata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/16835/5/0010864.tif

Archosargus probatocephalus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15888/1/871X1751.tif

Archosargus rhomboidalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15889/1/871X1753.tif

Archosargus rhomboidalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15890/1/871X1784.tif

Arctium carduelis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9731/1/hl964_3.tif

Arctium lappa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9729/1/hl964_1.tif

Arctium personata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9730/1/hl964_2.tif

Arctopus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12391/1/hl1235_1.tif

Arctotis angustifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10885/1/hl1036_6.tif

Arctotis angustifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10883/1/hl1036_4.tif

Arctotis angustifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10884/1/hl1036_5.tif

Arctotis anthemoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10961/1/HL1036_23.tif

Arctotis anthemoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10960/1/HL1036_22.tif

Arctotis aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10948/1/HL1036_10.tif

Arctotis aspera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10950/1/HL1036_12.tif

Arctotis calendulacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10887/1/hl1036_8.tif

Arctotis calendulacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10886/1/hl1036_7.tif

Arctotis calendulacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10947/1/hl1036_9.tif

Arctotis dentata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10959/1/HL1036_21.tif

Arctotis dentata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10958/1/HL1036_20.tif

Arctotis paleacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10956/1/HL1036_18.tif

Arctotis paleacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10957/1/HL1036_19.tif

Arctotis paleacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10955/1/HL1036_17.tif

Arctotis paradoxa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10951/1/HL1036_13.tif

Arctotis paradoxa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10952/1/HL1036_14.tif

Arctotis paradoxa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10954/1/HL1036_16.tif

Arctotis pilifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10963/1/HL1036_25.tif

Arctotis serrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10881/1/hl1036_2.tif

Arctotis serrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10882/1/hl1036_3.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10953/1/HL1036_15v.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10968/1/HL1036_30.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10965/1/HL1036_27.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10964/1/HL1036_26.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10949/1/HL1036_11.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10967/1/HL1036_29.tif

Arctotis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10966/1/HL1036_28.tif

Arctotis superba
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10880/1/hl1036_1.tif

Arctotis tenuifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10962/1/HL1036_24.tif

Arduina bispinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2146/1/hl265_1.tif

Arduina bispinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2147/1/hl265_2.tif

Are Competitors' Free Trade Agreements Putting U.S. Agricultural Exporters at a Disadvantage?
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Wainio,   John; Dyck,   John H.; Gehlhar,   Mark J.; Vollrath,   Thomas L.
The growing number of free trade agreements among U.S. competitors has prompted questions about whether U.S. agricultural exporters may lose a share of the global market. ERS research shows that the recently created ASEAN-China and ASEANAustralia/ New Zealand free trade agreements are likely to have modest adverse impacts on U.S. agricultural exports. The Mercosur-Colombia free trade agreement has reduced U.S. agricultural exports to Colombia; U.S. grain sellers face increasingly stiff competition due to preferential tariffs granted to Mercosur exporters.
Tipo: Article
Palavras-chave: International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/121095

Area response in wheat production: The Australian wheat-sheep zone
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Culas,   Richard J.
This paper investigates the key decision parameters of farmers related to the allocation of land between wheat production and pasture for sheep (wool) production. Wheat area supply response, is estimated across the Australian wheat-sheep zone using data for the period 1991 to 2004. Statistical results reveal that wheat growers in Western Australia are more price responsive than growers in the eastern states. Area adjustment is not significantly different between the regions. Rainfall has a positive influence on wheat production while time-related exogenous factors such as technical progress seemed to have little influence on the wheat yield over this period.
Tipo: Article
Palavras-chave: Wheat area supply response; Farmer‟s decision parameters; Wheat production; Australian wheat-sheep zone; Farm Management.
Ano: 2011
URL: http://purl.umn.edu/120909

Áreas para captação de água de chuva
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: André Luiz Rezende, Ferreira; Getulio Teixeira, Batista; Paulo, Fortes Neto.
Este artigo constitui-se da revisão de artigos científicos, livro e revista com o intuito de fazer uma análise das áreas de captação da água de chuva. Inicialmente foi feito um estudo das reservas de água no planeta,  simbolismo nas religiões, consumo humano, uso sustentável, demanda, uso irracional e problemas da escassez. Em seguida, foi abordado o uso do telhado convencional com melhor inclinação e escoamento, tipos de cobertura com melhor coeficiente de escoamento (argamassa de cimento e areia, telha de cerâmica, telha de fibrocimento, lona plástica de polietileno), telhado verde (retenção, escoamento, qualidade da água) e chão (contra-piso, estradas, encostas) como áreas de captação.
Tipo: Article
Palavras-chave: Água de chuva; Escoamento; Captação; Catchment; Flow; Rainwater.
Ano: 2011
URL: http://hdl.handle.net/2315/173

Arenaria bavarica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4464/1/hl585_26.tif

Arenaria biflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6114/1/hl585_5.tif

Arenaria ciliata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6119/1/hl585_10.tif

Arenaria ciliata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6118/1/hl585_9.tif

Arenaria fasciculata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6150/1/hl585_50.tif

Arenaria grandiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6151/1/hl585_51.tif

Arenaria gypsophiloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4465/1/hl585_27.tif

Arenaria gypsophiloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4466/1/hl585_28.tif

Arenaria hispida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4472/1/hl585_34.tif

Arenaria juniperina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6135/2/HL585_35v.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6142/1/hl585_42.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6143/2/HL585_43v.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6146/2/HL585_46v.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6144/2/HL585_44v.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6147/2/HL585_47v.tif

Arenaria laricifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6145/1/hl585_45.tif

Arenaria lateriflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6115/2/HL585_6v.tif

Arenaria liniflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6155/1/hl585_55.tif

Arenaria lucida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6121/1/hl585_12.tif

Arenaria media
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6132/1/hl585_23.tif

Arenaria montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6128/2/HL585_19v.tif

Arenaria montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6127/1/hl585_18.tif

Arenaria peploides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6110/1/hl585_1.tif

Arenaria rubra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6131/1/hl585_22.tif

Arenaria rubra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6129/1/hl585_20.tif

Arenaria saxatilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4467/1/hl585_29.tif

Arenaria serpyllifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6123/2/HL585_14v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6164/1/hl585_64.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6158/2/HL585_58v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6165/1/hl585_65.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6134/1/hl585_25.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6152/2/HL585_52v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6140/1/hl585_40.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6167/1/hl585_67.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6120/1/hl585_11.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6141/2/HL585_41v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6171/1/hl585_71.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6161/1/hl585_61.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6156/1/hl585_56.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6113/1/hl585_4.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6154/2/HL585_54v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6162/1/hl585_62.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6169/1/hl585_69.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6166/1/hl585_66.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6157/1/hl585_57.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6159/2/HL585_59v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6133/1/hl585_24.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6168/2/HL585_68v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6153/2/HL585_53v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6160/2/HL585_60v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6122/1/hl585_13.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6117/2/HL585_8v.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6163/1/hl585_63.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6170/1/hl585_70.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6130/1/hl585_21.tif

Arenaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6137/2/HL585_37v.tif

Arenaria striata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6149/1/hl585_49.tif

Arenaria striata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6148/2/HL585_48v.tif

Arenaria tenuifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6136/1/hl585_36.tif

Arenaria tenuifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6139/1/hl585_39.tif

Arenaria tenuifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6138/1/hl585_38.tif

Arenaria tetraquetra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6112/1/hl585_3.tif

Arenaria tetraquetra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6111/1/hl585_2.tif

Arenaria triflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6124/1/hl585_15.tif

Arenaria triflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6125/1/hl585_16.tif

Arenaria triflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6126/1/hl585_17.tif

Arenaria trinervia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6116/1/hl585_7.tif

Arenaria verna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4468/1/hl585_30.tif

Arenaria verna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4471/1/hl585_33.tif

Arenaria verna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4470/1/hl585_32.tif

Arenaria verna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4469/1/hl585_31.tif

ARER Guidelines for Manuscript Submission
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2011
URL: http://purl.umn.edu/120469

ARER Reviewers, September 2010 - August 2011
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2011
URL: http://purl.umn.edu/120471

Arethusa bulbosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11249/1/hl1059_1.tif

Arethusa ciliaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11252/1/HL1059_4v.tif

Arethusa divaricata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11251/1/HL1059_3v.tif

Arethusa ophioglossoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11250/1/hl1059_2.tif

Aretia alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2222/1/hl196_2.tif

Aretia helvetica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2221/1/hl196_1.tif

Aretia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2224/1/hl196_3.tif

Aretia vitaliana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2225/2/HL196_4v.tif

Argemone mexicana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6402/1/hl670_1.tif

Aristida adscensionis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1600/2/HL98_1v.tif

Aristida americana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1602/1/hl98_3.tif

Aristida americana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1601/1/hl98_2.tif

Aristida arundinacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1609/1/hl98_8.tif

Aristida avenacea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1612/1/hl98_11.tif

Aristida capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1613/1/hl98_12.tif

Aristida hystrix
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1611/1/hl98_10.tif

Aristida hystrix
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1610/1/hl98_9.tif

Aristida plumosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1608/1/hl98_7.tif

Aristida plumosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1607/2/HL98_6v.tif

Aristida sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1603/1/hl98_4.tif

Aristida sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1604/1/hl98_5.tif

Aristolochia baetica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11367/1/hl1071_5.tif

Aristolochia clematitis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11373/1/HL1071_11.tif

Aristolochia indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11365/1/hl1071_3.tif

Aristolochia indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11364/1/hl1071_2.tif

Aristolochia longa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11372/1/HL1071_10.tif

Aristolochia pistolochia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11370/1/hl1071_8.tif

Aristolochia rotunda
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11371/1/hl1071_9.tif

Aristolochia sempervirens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11368/1/hl1071_6.tif

Aristolochia serpentaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11369/1/hl1071_7.tif

Aristolochia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11374/1/HL1071_12.tif

Aristolochia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11366/1/hl1071_4.tif

Aristolochia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11375/1/HL1071_13.tif

Aristolochia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11376/1/HL1071_14.tif

Aristolochia triloba
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11363/1/hl1071_1.tif

Arnica caffra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10388/1/hl1001_7.tif

Arnica crocea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10386/1/hl1001_5.tif

Arnica crocea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10387/1/hl1001_6.tif

Arnica gerbera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10389/1/hl1001_8.tif

Arnica gerbera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10390/1/hl1001_9.tif

Arnica montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10382/1/hl1001_1.tif

Arnica piloselloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10383/1/hl1001_2.tif

Arnica scorpioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10384/1/hl1001_3.tif

Arnica sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10385/1/hl1001_4.tif

Artedia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3611/1/hl339_2.tif

Artedia squamata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3610/1/hl339_1.tif

Artemisia abrotanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10035/1/hl988_7.tif

Artemisia abrotanum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10036/1/hl988_8.tif

Artemisia Absinthium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9106/1/hl988_40.tif

Artemisia aethiopica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10031/1/hl988_3.tif

Artemisia annua
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10062/1/hl988_33.tif

Artemisia arborescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10039/1/hl988_10.tif

Artemisia arborescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10038/1/HL988_9a.tif

Artemisia campestre
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10045/1/hl988_16.tif

Artemisia chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9111/1/hl988_45.tif

Artemisia chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9054/1/hl988_46.tif

Artemisia contra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10032/1/hl988_4.tif

Artemisia crithmifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10048/1/hl988_19.tif

Artemisia dracunculus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9110/1/hl988_44.tif

Artemisia dubia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9063/1/hl988_55.tif

Artemisia glacialis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10053/1/hl988_24.tif

Artemisia integrifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9109/1/hl988_43.tif

Artemisia maderaspatana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9055/1/hl988_47.tif

Artemisia maritima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10049/1/hl988_20.tif

Artemisia minima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9056/1/hl988_48.tif

Artemisia palaestina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10030/1/hl988_2.tif

Artemisia palustris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10047/1/hl988_18.tif

Artemisia pectinata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9108/1/hl988_42.tif

Artemisia pontica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10060/1/hl988_31.tif

Artemisia rupestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10054/1/hl988_25.tif

Artemisia santonicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10040/1/hl988_11.tif

Artemisia santonicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10043/1/hl988_14.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10050/1/hl988_21.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10061/1/hl988_32.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9057/1/hl988_49.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10064/1/hl988_35.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10034/1/hl988_6.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9068/1/hl988_60.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10059/1/hl988_30.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10052/1/hl988_23.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10042/1/hl988_13.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10058/1/hl988_29.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9059/1/hl988_51.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10044/1/hl988_15.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10055/1/hl988_26.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10051/1/hl988_22.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9067/1/hl988_59.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10056/1/hl988_27.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10046/1/hl988_17.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9065/1/hl988_57.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10041/1/hl988_12.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10057/1/hl988_28.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9060/1/hl988_52.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9066/1/hl988_58.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9058/1/hl988_50.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10037/1/hl988_9.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10033/1/hl988_5.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10063/1/hl988_34.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9062/1/hl988_54.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9064/1/hl988_56.tif

Artemisia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9061/1/hl988_53.tif

Artemisia tanacetifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9105/1/hl988_39.tif

Artemisia tanacetifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9103/1/hl988_37.tif

Artemisia tanacetifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9102/2/HL988_36v.tif

Artemisia tanacetifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9104/1/hl988_38.tif

Artemisia vermiculatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10029/1/hl988_1.tif

Artemisia vulgaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9107/1/hl988_41.tif

Artocarpus integrifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11435/1/hl1087_2.tif

Artocarpus lobatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11434/1/hl1087_1.tif

Artocarpus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11436/1/hl1087_3.tif

Arum arisarum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11408/1/HL1079_10.tif

Arum auritum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11416/1/HL1079_18.tif

Arum cannifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11413/1/HL1079_15.tif

Arum colocasia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11402/1/hl1079_4.tif

Arum divaricatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11405/1/hl1079_7.tif

Arum dracontium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11399/1/hl1079_1.tif

Arum esculentum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11403/1/hl1079_5.tif

Arum hederaceum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11414/1/HL1079_16.tif

Arum lingulatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11415/1/HL1079_17.tif

Arum maculatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11406/1/hl1079_8.tif

Arum ovatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11410/1/HL1079_12.tif

Arum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11409/1/HL1079_11.tif

Arum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11407/1/hl1079_9.tif

Arum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11401/1/hl1079_3.tif

Arum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11404/1/hl1079_6.tif

Arum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11417/1/HL1079_19.tif

Arum tenuifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11411/1/HL1079_13.tif

Arum tenuifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11412/1/HL1079_14.tif

Arum triphyllum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11400/1/hl1079_2.tif

Arundo arenaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1596/1/hl97_16.tif

Arundo bambos
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1579/1/hl97_1.tif

Arundo calamagrostis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1593/2/HL97_15v.tif

Arundo calamagrostis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1598/1/hl97_18.tif

Arundo calamagrostis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1592/1/hl97_14.tif

Arundo donax
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1581/1/hl97_3.tif

Arundo epigeios
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1589/1/hl97_11.tif

Arundo montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1591/1/hl97_13.tif

Arundo montana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1590/2/HL97_12v.tif

Arundo phragmites
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1584/1/hl97_6.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1599/1/hl97_19.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1585/1/hl97_7.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1597/1/hl97_17.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1580/1/hl97_2.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1582/1/hl97_4.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1588/1/hl97_10.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1586/2/HL97_8v.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1583/1/hl97_5.tif

Arundo sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1587/2/HL97_9v.tif

Asarum canadense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4535/1/hl608_2.tif

Asarum europaeum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4534/1/hl608_1.tif

Asclepias arborescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2586/2/HL310_31v.tif

Asclepias asthmatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3354/1/hl310_8.tif

Asclepias asthmatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3355/1/hl310_9.tif

Asclepias carnosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2163/1/hl310_43.tif

Asclepias crispa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3349/1/hl310_3.tif

Asclepias curassavica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3364/1/hl310_18.tif

Asclepias curassavica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3365/1/hl310_19.tif

Asclepias dilatata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3366/1/hl310_20.tif

Asclepias fruticosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2154/1/hl310_34.tif

Asclepias fruticosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2588/1/hl310_33.tif

Asclepias fruticosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2587/1/hl310_32.tif

Asclepias gigantea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3359/1/hl310_13.tif

Asclepias gigantea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3356/1/hl310_10.tif

Asclepias gigantea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3358/1/hl310_12.tif

Asclepias gutta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3458/1/hl310_52.tif

Asclepias incarnata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2580/1/hl310_25.tif

Asclepias incarnata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2579/1/hl310_24.tif

Asclepias incarnata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2581/1/hl310_26.tif

Asclepias incarnata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2578/2/HL310_23v.tif

Asclepias nigrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2585/1/hl310_30.tif

Asclepias nivea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3367/1/hl310_21.tif

Asclepias nivea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2577/2/HL310_22v.tif

Asclepias pubescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3351/1/hl310_5.tif

Asclepias purpurascens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3363/1/hl310_17.tif

Asclepias sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2155/2/HL310_35v.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2164/1/hl310_44.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2165/1/hl310_45.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3456/1/hl310_50.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3357/1/hl310_11.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2159/1/hl310_39.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2156/1/hl310_36.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3454/1/hl310_48.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3455/1/hl310_49.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3453/1/hl310_47.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3353/1/hl310_7.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3452/2/HL310_46v.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3362/1/hl310_16.tif

Asclepias sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3457/1/hl310_51.tif

Asclepias syriaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3361/1/hl310_15.tif

Asclepias syriaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3360/1/hl310_14.tif

Asclepias tuberosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2160/1/hl310_40.tif

Asclepias tuberosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2161/1/hl310_41.tif

Asclepias tuberosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2162/1/hl310_42.tif

Asclepias undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3350/2/HL310_4v.tif

Asclepias undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3348/1/hl310_2.tif

Asclepias undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2977/1/hl310_1.tif

Asclepias verticillata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2157/1/hl310_37.tif

Asclepias verticillata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2158/1/hl310_38.tif

Asclepias vincetoxicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2584/1/hl310_29.tif

Asclepias vincetoxicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2582/1/hl310_27.tif

Asclepias vincetoxicum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2583/1/hl310_28.tif

Asclepias volubilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3352/1/hl310_6.tif

Ascyrum angustifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9546/1/hl944_2.tif

Ascyrum angustifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9547/1/hl944_3.tif

Ascyrum sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9545/1/hl944_1.tif

Ash, carbon isotope discrimination, and silicon as estimators of transpiration efficiency in crested wheatgrass
Provedor de dados: NWISRL Publications
Autores: Mayland, H.F.; Johnson, D.A.; Asay, K.H.; Read, J.J.
Tipo: Article
Palavras-chave: Chemistry; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 1993
URL: http://eprints.nwisrl.ars.usda.gov/600/1/803.pdf

Asilus algirus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20456/1/Image_09457.TIF

Asilus algirus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20457/1/Image_09463.TIF

Asilus ater
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20466/1/Image_09499.TIF

Asilus ater
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20465/1/Image_09495.TIF

Asilus barbarus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20458/1/Image_09467.TIF

Asilus barbarus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20459/1/Image_09471.TIF

Asilus crabroniformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20462/1/Image_09484.TIF

Asilus crabroniformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20460/1/Image_09476.TIF

Asilus crabroniformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20461/1/Image_09480.TIF

Asilus flavus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20661/1/Image_10243.TIF

Asilus flavus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20660/1/Image_10239.TIF

Asilus forcipatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20668/1/Image_10273.TIF

Asilus forcipatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20667/1/Image_10269.TIF

Asilus forcipatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20669/1/Image_10276.TIF

Asilus forcipatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20670/1/Image_10279.TIF

Asilus germanicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20666/1/Image_10264.TIF

Asilus gibbosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20463/1/Image_09488.TIF

Asilus gibbosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20464/1/Image_09492.TIF

Asilus gilvus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20662/1/Image_10248.TIF

Asilus gilvus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20663/1/Image_10252.TIF

Asilus marginatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20664/1/Image_10256.TIF

Asilus morio
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20678/1/Image_10310.TIF

Asilus oelandicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20677/1/Image_10306.TIF

Asilus oelandicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20676/1/Image_10302.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22725/1/Image_16921.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22710/1/Image_16866.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22726/1/Image_16925.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22717/1/Image_16890.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22712/1/Image_16873.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22716/1/Image_16887.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22715/1/Image_16883.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22719/1/Image_16897.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22713/1/Image_16876.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22723/1/Image_16913.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22722/1/Image_16909.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22721/1/Image_16905.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22718/1/Image_16894.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22720/1/Image_16901.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22714/1/Image_16880.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22711/1/Image_16870.TIF

Asilus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/22724/1/Image_16917.TIF

Asilus teutonus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20665/1/Image_10260.TIF

Asilus tipuloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20673/1/Image_10292.TIF

Asilus tipuloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20674/1/Image_10296.TIF

Asilus tipuloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20671/1/Image_10284.TIF

Asilus tipuloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20675/1/Image_10299.TIF

Asilus tipuloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20672/1/Image_10288.TIF

Asilus Unassociated parts
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/20467/1/Image_09503.TIF

Aspalanthus albens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8285/1/hl893_12.tif

Aspalanthus albens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8284/2/HL893_11v.tif

Aspalanthus araneosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8308/1/hl893_35.tif

Aspalanthus araneosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8279/2/HL893_6v.tif

Aspalanthus araneosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8309/1/hl893_36.tif

Aspalanthus areneosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8310/1/hl893_37.tif

Aspalanthus argentea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8331/1/hl893_47.tif

Aspalanthus argentea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8333/1/hl893_49.tif

Aspalanthus argentea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8332/2/HL893_48v.tif

Aspalanthus argentea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8330/1/hl893_46.tif

Aspalanthus asparagoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8311/1/hl893_38.tif

Aspalanthus callosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8335/2/HL893_51v.tif

Aspalanthus callosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8334/1/hl893_50.tif

Aspalanthus canescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8313/1/hl893_40.tif

Aspalanthus capitata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8278/1/hl893_5.tif

Aspalanthus carnosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8297/1/hl893_24.tif

Aspalanthus carnosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8298/1/hl893_25.tif

Aspalanthus carnosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8299/1/hl893_26.tif

Aspalanthus carnosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8296/1/hl893_23.tif

Aspalanthus chenopoda
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8283/1/hl893_10.tif

Aspalanthus ciliaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8301/1/hl893_28.tif

Aspalanthus ciliaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8302/1/hl893_29.tif

Aspalanthus ciliaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8300/1/hl893_27.tif

Aspalanthus ebenus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8328/1/hl893_44.tif

Aspalanthus ericifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8292/1/hl893_19.tif

Aspalanthus ericifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8290/1/hl893_17.tif

Aspalanthus ericifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8288/1/hl893_15.tif

Aspalanthus ericifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8291/1/hl893_18.tif

Aspalanthus ericifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8293/1/hl893_20.tif

Aspalanthus galioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8306/1/hl893_33.tif

Aspalanthus genistoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8304/1/hl893_31.tif

Aspalanthus genistoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8303/1/hl893_30.tif

Aspalanthus glomerata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8281/1/hl893_8.tif

Aspalanthus glomerata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8282/1/hl893_9.tif

Aspalanthus heterophylla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8314/1/hl893_41.tif

Aspalanthus hystrix
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8305/2/HL893_32v.tif

Aspalanthus laevigata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8338/1/hl893_54.tif

Aspalanthus laevigata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8337/1/hl893_53.tif

Aspalanthus laxata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8329/1/hl893_45.tif

Aspalanthus lotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8343/1/hl893_59.tif

Aspalanthus lotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8342/1/hl893_58.tif

Aspalanthus lotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8341/2/HL893_57v.tif

Aspalanthus mucronata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8336/1/hl893_52.tif

Aspalanthus nigra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8294/1/hl893_21.tif

Aspalanthus nigra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8295/2/HL893_22v.tif

Aspalanthus sericea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8312/1/hl893_39.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8339/1/hl893_55.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8327/1/hl893_43.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8289/1/hl893_16.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8287/1/hl893_14.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8340/2/HL893_56v.tif

Aspalanthus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8280/1/hl893_7.tif

Aspalanthus spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8326/2/HL893_42v.tif

Aspalanthus spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8274/1/hl893_1.tif

Aspalanthus spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8275/1/hl893_2.tif

Aspalanthus spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8276/1/hl893_3.tif

Aspalanthus thymifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8286/1/hl893_13.tif

Aspalanthus uniflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8307/1/hl893_34.tif

Aspalanthus verrucosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/8277/1/hl893_4.tif

Aspalathus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12635/1/HL893_60v.tif

Asparagus acutifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5230/1/hl434_9.tif

Asparagus aethiopicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3896/1/hl434_6.tif

Asparagus albus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5228/1/hl434_7.tif

Asparagus aphyllus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5232/1/hl434_11.tif

Asparagus capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5234/1/hl434_13.tif

Asparagus capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5235/1/hl434_14.tif

Asparagus falcatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3893/1/hl434_3.tif

Asparagus horridus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5231/1/hl434_10.tif

Asparagus officinalis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3891/1/hl434_1.tif

Asparagus retrofractus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3894/1/hl434_4.tif

Asparagus sarmentosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5236/1/hl434_15.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3895/1/hl434_5.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5237/1/hl434_16.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5239/1/hl434_19.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5233/1/hl434_12.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5238/2/HL434_18v.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5229/1/hl434_8.tif

Asparagus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3892/1/hl434_2.tif

Aspectos Ecológicos de Atta sexdens piriventris Santschi (Hymenoptera: Formicidae) no Município de Capinzal, Santa Catarina, Brasil
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Spier, Manuelly Sartori; Spier, Edson Fernando; Dalavéquia, Máira Aparecida; Favretto, Mario Arthur.
Resumo. Entre as espécies de formigas economicamente importantes, devido aos danos que muitas vezes causam à agricultura, as mais significativas são as formigas-cortadeiras por possuírem o hábito de cortar e transportar fragmentos vegetais diversos para os seus ninhos subterrâneos. O objetivo deste estudo foi caracterizar alguns aspectos ecológicos de Atta sexdens piriventris Santschi no município de Capinzal, estado de Santa Catarina, Sul do Brasil. O material de origem vegetal transportado pelas formigas apresentou como característica folhas verdes/frescas 57%, folhas secas 23%, pedaços de frutos 7%, sementes 7% e flores 3%. Já os de origem animal tiveram uma representação de 3%, e eram compostos por pedaços de insetos. A média de distância percorrida...
Tipo: Article
Palavras-chave: Forrageio; Myrmicinae; Ninhos; Substratos; Foraging; Nests; Substrates.
Ano: 2013
URL: http://hdl.handle.net/2315/267

Asperugo aegyptiaca
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2177/2/HL189_2v.tif

Asperugo procumbens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2176/1/hl189_1.tif

Asperula arvensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/635/1/hl127_2.tif

Asperula calabrica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/639/1/hl127_6.tif

Asperula crassifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/637/1/hl127_4.tif

Asperula cynanchica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/642/1/hl127_9.tif

Asperula laevigata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/645/1/hl127_12.tif

Asperula laevigata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/644/1/hl127_11.tif

Asperula odorata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/634/1/hl127_1.tif

Asperula pyrenaica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/641/1/hl127_8.tif

Asperula sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/638/1/hl127_5.tif

Asperula sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/647/1/hl127_14.tif

Asperula sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/646/1/hl127_13.tif

Asperula sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/643/1/hl127_10.tif

Asperula taurina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/636/1/hl127_3.tif

Asperula tinctoria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/640/1/hl127_7.tif

Asphodelus capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3858/1/hl431_6.tif

Asphodelus fistulosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3854/1/hl431_2.tif

Asphodelus luteus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3853/1/hl431_1.tif

Asphodelus ramosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3855/1/hl431_3.tif

Asphodelus ramosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3856/1/hl431_4.tif

Asphodelus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3857/1/hl431_5.tif

Asplenium capense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12542/1/HL1250_24.tif

Asplenium ceterach
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12527/1/hl1250_9.tif

Asplenium erosum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12540/1/HL1250_22.tif

Asplenium falcatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26847/1/B-H_401D-1-087.tif

Asplenium hemionitis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12520/1/hl1250_2.tif

Asplenium marginatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12538/1/HL1250_20v.tif

Asplenium marinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12532/1/HL1250_14.tif

Asplenium monanthemum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12535/1/HL1250_17.tif

Asplenium nidus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12524/1/HL1250_6v.tif

Asplenium nigrum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12537/1/HL1250_19.tif

Asplenium pygmaeum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12533/1/HL1250_15.tif

Asplenium rhizophorum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12534/1/HL1250_16.tif

Asplenium rhizophyllon
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12519/1/hl1250_1.tif

Asplenium ruta-muraria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12536/1/HL1250_18.tif

Asplenium salicifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12528/1/HL1250_10.tif

Asplenium salicifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12529/1/HL1250_11.tif

Asplenium scolopendria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12521/1/hl1250_3.tif

Asplenium scolopendria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12523/1/hl1250_5.tif

Asplenium serratum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12525/1/hl1250_7.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12546/1/HL1250_28.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12541/1/HL1250_23.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12522/1/hl1250_4.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12526/1/hl1250_8.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12543/1/HL1250_25.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12545/1/HL1250_27.tif

Asplenium sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12544/1/HL1250_26.tif

Asplenium striatum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12539/1/HL1250_21.tif

Asplenium trichomanes
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12530/1/HL1250_12.tif

Asplenium trichomanes [beta]
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12531/1/HL1250_13.tif

Assessing microbial community diversity using amplicon length heterogeneity polymerase chain reaction
Provedor de dados: NWISRL Publications
Autores: Mills, D.K.; Entry, J.A.; Gillevet, P.M.
Tipo: Article
Palavras-chave: Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 2007
URL: http://eprints.nwisrl.ars.usda.gov/46/1/1201.pdf

Assessment of agricultural land fund in the Czech Republic, importance and future
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Voltr,   Vaclav.
Assessment of land depends on the production function of soil and additional connections given by environmental requirements, by the evaluation of public goods or by the requirements for formation a fair tax policy and even by the interests of landowners. Analysis of coherences during the soil appraisal shows a relatively strong dependence on the development of year-by-year yields and cost including subsidy policy, which is strongly reflected in the grasslands. Development of subsidies does not basically influence a long- term return and costs ratio for the production on arable land. The requirements for formation of prices are given due to the need for stability of the mutual relations between the quality of soil and climatic conditions, which manifests...
Tipo: Article
Palavras-chave: Soil evaluation; Land value; Production functions; Land Economics/Use; Production Economics; GA; IN.
Ano: 2011
URL: http://purl.umn.edu/120239

Assessment of Bioaerosols at a Concentrated Dairy Operation.
Provedor de dados: NWISRL Publications
Autores: Dungan, R.S.; Leytem, A.B.; Verwey, S.; Bjorneberg, D.L.
Increased bioaerosol loadings in downwind plumes from concentrated animal feeding operations (CAFOs) may increase the risk for allergy and infection in humans. In this study we monitored airborne concentrations of culturable bacteria and fungi at upwind (background) and downwind sites at a 10,000 milking cow dairy over the course of a year. The average bacterial concentrations at the upwind site were 8,400 colony forming units (CFU)/cubic meter and increased to 990,000 CFU/cubic meter at the downwind edge of the cattle pens, decreasing to 63,000 CFU/cubic meter 200 m farther downwind. At the same sites, the average fungal concentrations were 515, 945, and 1010 CFU/cubic meter, respectively. Significant correlations between the ambient weather data and...
Tipo: Article
Palavras-chave: Manure Management; Air Emissions; Bioaerosols.
Ano: 2010
URL: http://eprints.nwisrl.ars.usda.gov/1403/1/1373.pdf

Assessment of Phosphorus Retention in   Irrigation Laterals
Provedor de dados: NWISRL Publications
Autores: Ippolito, J.A.; Nelson, N.O.
Irrigation  laterals  transport  irrigation  return  flow,  including  water,  sediment, and dissolved nutrients, such as phosphorus (P), back to surface water bodies. Phosphorus transformations during transport can affect both P bioavailability and the best management practices selected to minimize P inputs to waters of the United States. The objective of this study  was  to  determine  P  retention  in  three  irrigation  laterals.  Soluble  reactive  P  (SRP) concentrations in lateral waters were increased from 0.08 to 0.25 mg L -1  (0.08 to 0.25 ppm) by constantly injecting a phosphate (PO4) solution for 2.5 hours. Bromide (Br) was used as a conservative tracer to determine dilution effects. Water was sampled at 10-minute intervals, beginning 30...
Tipo: Article
Palavras-chave: Drainage water (see Percolation water); Nutrients.
Ano: 2013
URL: http://eprints.nwisrl.ars.usda.gov/1513/1/1477.pdf

Aster acris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10225/1/hl997_29.tif

Aster alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26836/1/B-H_401D-1-077.tif

Aster alpinus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9441/1/hl997_10.tif

Aster amellus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9448/1/hl997_17.tif

Aster amellus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9447/1/hl997_16.tif

Aster annuus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10263/1/hl997_67.tif

Aster annuus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10237/1/hl997_41.tif

Aster chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10248/1/hl997_52.tif

Aster concolor
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10226/1/hl997_30.tif

Aster cordifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10234/1/hl997_38.tif

Aster cordifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10233/1/hl997_37.tif

Aster crinatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9436/1/hl997_5.tif

Aster divaricatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10215/1/hl997_19.tif

Aster dumosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10220/1/hl997_24.tif

Aster ericoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10221/1/hl997_25.tif

Aster fruticosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9438/1/hl997_7.tif

Aster fruticosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9437/1/hl997_6.tif

Aster grandiflorus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10232/1/hl997_36.tif

Aster grandiflorus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10229/1/hl997_33.tif

Aster grandiflorus varietas
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10231/1/hl997_35.tif

Aster grandiflorus varietas
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10230/1/hl997_34.tif

Aster hyssopifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10217/1/hl997_21.tif

Aster indicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10238/1/hl997_42.tif

Aster laevis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10240/1/hl997_44.tif

Aster linariifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10223/1/hl997_27.tif

Aster linifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10224/1/hl997_28.tif

Aster macrophyllus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10247/1/hl997_51.tif

Aster novibelgii
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10243/1/hl997_47.tif

Aster novibelgii
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10242/1/hl997_46.tif

Aster odoratus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10256/1/hl997_60.tif

Aster polifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10253/1/hl997_57.tif

Aster polifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10252/1/hl997_56.tif

Aster puniceus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10235/1/hl997_39.tif

Aster pyrenaica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10254/1/hl997_58.tif

Aster reflexus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9433/1/hl997_2.tif

Aster reflexus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9434/1/hl997_3.tif

Aster reflexus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9435/1/hl997_4.tif

Aster sibiricus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9443/1/hl997_12.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10216/1/hl997_20.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10218/1/hl997_22.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10261/1/hl997_65.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10268/1/hl997_72.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10260/1/hl997_64.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10227/1/hl997_31.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10264/1/hl997_68.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10214/1/hl997_18.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10239/1/hl997_43.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10219/1/hl997_23.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9444/1/hl997_13.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10236/1/hl997_40.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10265/1/hl997_69.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10266/1/hl997_70.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10249/1/hl997_53.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10258/1/hl997_62.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10257/1/hl997_61.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10245/1/hl997_49.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10262/1/hl997_66.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9440/1/hl997_9.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10255/1/hl997_59.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10259/1/hl997_63.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10267/1/hl997_71.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10246/1/hl997_50.tif

Aster sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9442/1/hl997_11.tif

Aster tardiflorus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10244/1/hl997_48.tif

Aster tataricus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10251/1/hl997_55.tif

Aster tataricus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10250/2/HL997_54v.tif

Aster taxifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9432/1/hl997_1.tif

Aster tenellus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9439/1/hl997_8.tif

Aster tenuifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10222/1/hl997_26.tif

Aster tradescanti
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10241/1/hl997_45.tif

Aster tripolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9445/1/hl997_14.tif

Aster tripolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9446/1/hl997_15.tif

Aster undulatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10228/1/hl997_32.tif

Astragalus alopecuroides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9166/2/HL926_1v.tif

Astragalus alpinus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9206/1/hl926_41.tif

Astragalus arenarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9202/1/hl926_37.tif

Astragalus austriacus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9192/1/hl926_27.tif

Astragalus austriacus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9193/1/hl926_28.tif

Astragalus austriacus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9195/1/hl926_30.tif

Astragalus baeticus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9187/1/hl926_22.tif

Astragalus campestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9216/1/hl926_51.tif

Astragalus canadensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9180/1/hl926_15.tif

Astragalus candensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9178/1/hl926_13.tif

Astragalus chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9172/1/hl926_7.tif

Astragalus christianus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9167/1/hl926_2.tif

Astragalus cicer
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9181/1/hl926_16.tif

Astragalus contortuplicatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9186/1/hl926_21.tif

Astragalus depressus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9218/1/hl926_53.tif

Astragalus epiglottis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9199/1/hl926_34.tif

Astragalus epiglottis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9197/1/hl926_32.tif

Astragalus epiglottis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9200/1/hl926_35.tif

Astragalus epiglottis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9198/1/hl926_33.tif

Astragalus epiglottis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9196/1/hl926_31.tif

Astragalus galegiformis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9171/1/hl926_6.tif

Astragalus glaux
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9203/1/hl926_38.tif

Astragalus glycyphyllos
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9183/1/hl926_18.tif

Astragalus hamosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9184/1/hl926_19.tif

Astragalus incanus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9217/1/hl926_52.tif

Astragalus lanceolatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26756/1/B-H_401D-1-015.tif

Astragalus melilotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9248/1/hl926_83.tif

Astragalus melilotoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9247/1/hl926_82.tif

Astragalus microphyllus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9182/1/hl926_17.tif

Astragalus monspessulanus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9215/1/hl926_50.tif

Astragalus onobrychis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9173/2/HL926_8v.tif

Astragalus pilosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9168/1/hl926_3.tif

Astragalus sesameus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9189/1/hl926_24.tif

Astragalus sesameus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9190/1/hl926_25.tif

Astragalus sinicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9205/1/hl926_40.tif

Astragalus sinicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9204/1/hl926_39.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9224/1/hl926_59.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9234/1/hl926_69.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9233/1/hl926_68.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9191/2/HL926_26v.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9241/1/hl926_76.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9243/1/hl926_78.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9221/1/hl926_56.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9237/1/hl926_72.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9229/1/hl926_64.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9220/1/hl926_55.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9240/1/hl926_75.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9227/1/hl926_62.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9207/1/hl926_42.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9169/1/hl926_4.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9245/1/hl926_80.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9228/1/hl926_63.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9177/1/hl926_12.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9214/1/hl926_49.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9185/1/hl926_20.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9231/1/hl926_66.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9246/1/hl926_81.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9232/1/hl926_67.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9230/1/hl926_65.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9174/1/hl926_9.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9249/1/hl926_84.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9251/1/hl926_86.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9250/1/hl926_85.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9179/1/hl926_14.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9194/1/hl926_29.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9244/1/hl926_79.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9222/1/hl926_57.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9252/1/hl926_87.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9236/1/hl926_71.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9235/1/hl926_70.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9238/1/hl926_73.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9242/1/hl926_77.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9239/1/hl926_74.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9212/1/hl926_47.tif

Astragalus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9253/1/hl926_88.tif

Astragalus stellatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9188/1/hl926_23.tif

Astragalus sulcatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9170/1/hl926_5.tif

Astragalus syriacus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9201/1/hl926_36.tif

Astragalus tenuifolius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9175/2/HL926_10v.tif

Astragalus tragacantha
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9225/1/hl926_60.tif

Astragalus tragacantha
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9223/1/hl926_58.tif

Astragalus tragacanthoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9226/1/hl926_61.tif

Astragalus trimestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9209/1/hl926_44.tif

Astragalus trimestris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9208/1/hl926_43.tif

Astragalus uliginosus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9176/1/hl926_11.tif

Astragalus uncatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9219/1/hl926_54.tif

Astragalus uralensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9213/1/hl926_48.tif

Astragalus uralensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9211/1/hl926_46.tif

Astragalus verticillaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9210/1/hl926_45.tif

Astrantia carniolica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3239/1/hl334_2.tif

Astrantia ciliaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3241/1/hl334_4.tif

Astrantia major
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3238/1/hl334_1.tif

Astrantia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3240/1/hl334_3.tif

Athamanta cervaria
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3308/1/hl345_2.tif

Athamanta chinensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3317/1/hl345_11.tif

Athamanta condensata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3311/1/hl345_5.tif

Athamanta cretensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3316/1/hl345_10.tif

Athamanta libanotis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3307/2/HL345_1v.tif

Athamanta oreoselinum
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3312/1/hl345_6.tif

Athamanta sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3310/1/hl345_4.tif

Athamanta sicula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3315/1/hl345_9.tif

Athamanta sicula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3313/1/hl345_7.tif

Athamanta sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3314/1/hl345_8.tif

Athamanta sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3318/1/hl345_12.tif

Athamanta sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3309/1/hl345_3.tif

Athanasia annua
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10004/1/hl986_11.tif

Athanasia annua
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10005/1/hl986_12.tif

Athanasia capitata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9996/1/hl986_3.tif

Athanasia crithmifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10009/1/hl986_16.tif

Athanasia crithmifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10012/1/hl986_19.tif

Athanasia crithmifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10008/1/hl986_15.tif

Athanasia crithmifolium
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10010/1/hl986_17.tif

Athanasia genistifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10000/1/hl986_7.tif

Athanasia genistifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9998/1/hl986_5.tif

Athanasia genistifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9999/1/hl986_6.tif

Athanasia maritima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9997/1/hl986_4.tif

Athanasia parviflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10014/1/hl986_21.tif

Athanasia pubescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10001/1/hl986_8.tif

Athanasia pubescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10002/1/hl986_9.tif

Athanasia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10013/1/hl986_20.tif

Athanasia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10017/1/hl986_24.tif

Athanasia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10016/1/hl986_23.tif

Athanasia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10011/1/hl986_18.tif

Athanasia squarrosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9994/1/hl986_1.tif

Athanasia squarrosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9995/1/hl986_2.tif

Athanasia tomentosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10003/1/hl986_10.tif

Athanasia tridentata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10015/1/hl986_22.tif

Athanasia trifurcata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10007/1/hl986_14.tif

Athanasia trifurcata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10006/1/hl986_13.tif

Atractylis cancellata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9876/1/hl971_4.tif

Atractylis gummifera
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9873/1/hl971_1.tif

Atractylis humilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9874/1/hl971_2.tif

Atractylis mexicana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9881/1/hl971_9.tif

Atractylis purpurata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9880/1/hl971_8.tif

Atractylis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9882/1/hl971_10.tif

Atractylis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9875/1/hl971_3.tif

Atractylis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9877/1/hl971_5.tif

Atractylis spinosissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9878/1/hl971_6.tif

Atractylis spinosissima
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9879/1/hl971_7.tif

Atragene alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6538/1/hl711_2.tif

Atragene alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6537/2/HL711_1v.tif

Atragene capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6541/1/hl711_5.tif

Atragene capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6539/1/hl711_3.tif

Atragene capensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6540/2/HL711_4v.tif

Atragene sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6543/2/HL711_7v.tif

Atragene sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6542/1/hl711_6.tif

Atraphaxis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4138/1/hl462_4.tif

Atraphaxis spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4135/1/hl462_1.tif

Atraphaxis spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4136/1/hl462_2.tif

Atraphaxis undulata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4137/1/hl462_3.tif

Atriplex cruciata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12317/1/hl1221_5.tif

Atriplex halimus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10762/1/hl1221_1.tif

Atriplex hastata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12329/1/HL1221_17.tif

Atriplex hortensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12325/1/HL1221_13.tif

Atriplex laciniata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12326/1/HL1221_14.tif

Atriplex littoralis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10781/1/HL1221_22.tif

Atriplex patula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12331/1/HL1221_19.tif

Atriplex pedunculata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10783/1/HL1221_24.tif

Atriplex portulacoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12316/1/hl1221_4.tif

Atriplex sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12319/1/hl1221_7.tif

Atriplex sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12320/1/hl1221_8.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12328/1/HL1221_16.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10794/1/HL1221_35.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10788/1/HL1221_29.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10789/1/HL1221_30.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10792/1/HL1221_33.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12330/1/HL1221_18.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10791/1/HL1221_32.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12314/1/hl1221_2.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12315/1/hl1221_3.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10785/1/HL1221_26.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10782/1/HL1221_23.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10790/1/HL1221_31.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10786/1/HL1221_27.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12321/1/hl1221_9.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12318/1/hl1221_6.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12332/1/HL1221_20.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12333/1/HL1221_21.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12324/1/HL1221_12.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10793/1/HL1221_34.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10787/1/HL1221_28.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12322/1/HL1221_10.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10784/1/HL1221_25.tif

Atriplex sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12327/1/HL1221_15.tif

Atriplex tatarica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/12323/1/HL1221_11.tif

Atropa belladonna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1865/1/hl246_2.tif

Atropa frutescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1869/1/hl246_6.tif

Atropa guineense
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1867/1/hl246_4.tif

Atropa guineensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1868/1/hl246_5.tif

Atropa mandragora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1864/1/hl246_1.tif

Atropa physaloides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1866/1/hl246_3.tif

Atropa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1870/1/hl246_7.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24795/1/Image_38049.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24798/1/Image_38063.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24792/1/Image_38052.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24794/1/Image_38041.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24793/1/Image_38045.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24796/1/Image_38055.tif

Attelabus apiarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24797/1/Image_38059.tif

Attelabus avellanae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24790/1/Image_38012.tif

Attelabus avellanae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24788/1/Image_38006.tif

Attelabus avellanae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24789/1/Image_38009.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25209/1/Image_38024.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25212/1/Image_38032.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25211/1/Image_38030.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25208/1/Image_38021.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25210/1/Image_38027.tif

Attelabus betulae
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/25213/1/Image_38034.tif

Attelabus buprestoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24779/1/Image_38090.TIF

Attelabus buprestoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24782/1/Image_38082.tif

Attelabus buprestoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24781/1/Image_38084.tif

Attelabus buprestoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24780/1/Image_38087.tif

Attelabus ceramboides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24800/1/Image_38079.tif

Attelabus ceramboides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24799/1/Image_38075.tif

Attelabus coryli
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24785/1/Image_37997.tif

Attelabus coryli
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24783/1/Image_38003.tif

Attelabus coryli
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24784/1/Image_38000.tif

Attelabus curculionoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24791/1/Image_38015.tif

Attelabus formicarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24787/1/Image_38037.tif

Attelabus formicarius
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24786/1/Image_38035.tif

Attelabus mollis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24804/1/Image_38071.tif

Attelabus mollis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24803/1/Image_38067.tif

Attelabus pensylvanicus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24802/1/Image_38018.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24807/1/Image_38093.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24801/1/Image_38113.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24809/1/Image_38099.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24808/1/Image_38096.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24805/1/Image_38109.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24810/1/Image_38102.tif

Attelabus sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/24806/1/Image_38105.tif

Attitudes Concerning Wind Energy in Central Illinois
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Theron,   Sophie; Winter,   J. Randy; Loomis,   David G.; Spaulding,   Aslihan D.
Energy consumption in the United Sates has been increasing and the cost of fossil fuels has been unstable in recent years. Expanding investment in renewable energy is one way to reduce the nation’s dependence on fossil fuels. However, the Not-In-My-Back- Yard (NIMBY) opposition and various concerns raised at public hearings may inhibit the expansion of wind energy in Illinois. This study aims to characterize the public beliefs and opinions toward wind energy in central Illinois.
Tipo: Article
Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2011
URL: http://purl.umn.edu/118956

Aulostomus maculatus
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15933/1/871X2280.tif

Australasian environmental economics: contributions, conflicts and ‘cop-outs’
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Bennett,   Jeffrey W.
Australian and New Zealand environmental economists have played a significant role in the development of concepts and their application across three fields within their subdiscipline: non-market valuation, institutional economics and bioeconomic modelling. These contributions have been spurred on by debates within and outside the discipline. Much of the controversy has centred on the validity of valuations generated through the application of stated preference methods such as contingent valuation. Suggestions to overcome some shortcomings in the work of environmental economists include the commissioning of a sequence of non-market valuation studies to fill existing gaps to improve the potential for benefit transfer.
Tipo: Article
Palavras-chave: Bioeconomic modelling; Institutional economics; Non-market valuation; Environmental Economics and Policy.
Ano: 2005
URL: http://purl.umn.edu/118501

Australia as a branch office economy
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Garnaut,   Ross.
There has been a recent tendency for the location of executive leadership of companies engaged in natural resource-based production to shift from Australia to the Northern Hemisphere cities. What is the cause of this tendency?Does it matter to Australian welfare?If it matters, is there any action by Government that can weaken the tendency or reduce its negative effects? Direct regulatory intervention to prevent relocation of corporate headquarters is unlikely to increase Australian welfare. However, reforms to reduce transport and telecommunications costs and to increase the attractions of residence in Australia of people with skills that are important in executive leadership would have positive effects
Tipo: Article
Palavras-chave: Agricultural and Food Policy.
Ano: 2002
URL: http://purl.umn.edu/118624

Australian Agricultural Economics Society Awards 1981/ 26th Annual Conference - Australian Agricultural Economics Society, Melbourne, 9-11 February, 1982 [Conference papers list].
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1982
URL: http://purl.umn.edu/119484

Australian Agricultural Economics Society Awards 1988; 33rd Annual Conference, Australian Agricultural Economics Society, Lincoln College, Canterbury, NZ, 6-9 February 1989
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1988
URL: http://purl.umn.edu/118910

Australia’s biosecurity: future challenges for animal industries
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Nunn,   Mike J.
Australia’s very good animal health status faces a wide range of biosecurity challenges that will arise during the next decade from changes in disease risk, ecosystems, technology and the policy environment in which animal producers operate. An understanding of these challenges should help enable producers to adopt management strategies to make their enterprises more resilient, as well as help policy-makers make better-informed choices to maintain and improve the health of Australia’s animals and animal industries.
Tipo: Article
Palavras-chave: Animal health; Biosecurity; Climate change; Ecosystem change; Emerging diseases; Environmental change; Policy; Risk; Risk analysis; Technology; Farm Management.
Ano: 2012
URL: http://purl.umn.edu/122900

Automated Air-Powered Irrigation Butterfly Valves
Provedor de dados: NWISRL Publications
Autores: Humpherys, Allan S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1983
URL: http://eprints.nwisrl.ars.usda.gov/407/1/515.pdf

Automated system for collecting multiple, sequential samples from soil water percolation samplers under continuous vacuum
Provedor de dados: NWISRL Publications
Autores: Lentz, R.D.
Tipo: Article
Palavras-chave: Percolation sampler; Research methodology; Mass Import - autoclassified (may be erroneous).
Ano: 2006
URL: http://eprints.nwisrl.ars.usda.gov/29/1/1178.pdf

Automated Valves for Surface Irrigation Pipelines
Provedor de dados: NWISRL Publications
Autores: Humpherys, Allan S.; Stacey, Robert L.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1975
URL: http://eprints.nwisrl.ars.usda.gov/281/1/321.pdf

Automatic Farm Irrigation
Provedor de dados: NWISRL Publications
Autores: Humpherys, Allan S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1975

Automatic Furrow Irrigation Systems
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1971
URL: http://eprints.nwisrl.ars.usda.gov/198/1/181.pdf

Automatic Furrow Irrigation Systems
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1979
URL: http://eprints.nwisrl.ars.usda.gov/357/1/439.pdf

Automatic Mechanical Irrigation Gates
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1968

Automatic Start Siphon Tube May Solve a Bunch of Problems
Provedor de dados: NWISRL Publications
Autores: Worstell, Robert V.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1970

Automatic Water Control Structures for Surface Irrigation (Summarized)
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Many improvements have been made in irrigation methods  and equipment in recent years. However, surface irrigation has not benefited from automation and still requires much hand labor. In addition to this high labor requirement, an excessive amount of water is often used. This is particularly true in areas where water is relatively cheap and labor is scarce. Further improvement in surface  irrigation methods and equipment using mechanized automated  control structures will enable the farmer to apply water with a  minimum of labor and to obtain maximum use from the water, thus conserving his resources.
Tipo: Article
Palavras-chave: Irrigation control; Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1966
URL: http://eprints.nwisrl.ars.usda.gov/1229/1/45.pdf

Automating Surface Irrigation
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1967
URL: http://eprints.nwisrl.ars.usda.gov/553/1/73.pdf

Automating Surface Irrigation Systems
Provedor de dados: NWISRL Publications
Autores: Humpherys, A.S.; Stacey, R.L.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1973
URL: http://eprints.nwisrl.ars.usda.gov/249/1/269.pdf

Automation Playing Key Role in Surface Irrigation Interest
Provedor de dados: NWISRL Publications
Autores: Humpherys, Allan.
Surface irrigation is receiving  increased attention because of its low  energy requirements and cost. Current improvements are aimed at  reducing the amount of labor required  and increasing system efficiency.  Researchers at the USDA's Snake  River Conservation Research Center  in Idaho are developing new and  improved irrigation techniques and  equipment to achieve these objectives.  These improvements use automation  in one form or another along with  accessory equipment such as trash  screens and energy dissipaters.
Tipo: Article
Palavras-chave: Practical farm efficiency; Mass Import - autoclassified (may be erroneous).
Ano: 1982
URL: http://eprints.nwisrl.ars.usda.gov/1231/1/493.pdf

Availability of Biologically Fixed Atmospheric Nitrogen-15 to Higher Plants
Provedor de dados: NWISRL Publications
Autores: Mayland, H.F.; McIntosh, T.H.
Tipo: Article
Palavras-chave: Mass Import - unclassified.
Ano: 1966
URL: http://eprints.nwisrl.ars.usda.gov/461/1/57.pdf

Avaliação da biota do solo na Serra dos Ferreiras no Povoado Mangabeiras
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Colaço, Alda Lara da Silva,; Santos, José Farias dos ,; Silva, Kelle Cristina Pereira,; Bezerra, Lílian Nunes,; Bezerra, Manuela Nunes,; Cavalcante, Viviane Aparecida dos Santos; Barros, Rubens Pessoa de,; Lopes, Esmeralda Aparecida Porto,.
O presente trabalho teve como objetivo caracterizar a distribuição da fauna do solo e avaliar o efeito do manejo do solo sobre a diversidade da fauna edáfica nos compartimentos solo e serrapilheira em duas diferentes coberturas vegetais (floresta não preservada e cultivo de mandioca) no Norte Arapiraquense.
Tipo: Article
Palavras-chave: Fauna do solo; Diversidade de espécies; Solos florestais; Solos em cultivo.
Ano: 2008
URL: http://hdl.handle.net/2315/140

Avaliação da revegetação das margens do rio Gualaxo do Norte após a extração de ouro por draga em Mariana/MG
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Costa, Adriana Albuquerque da; Gonçalves, Iolanda de Sena; Dias, Herly Carlos Teixeira.
The objective was to evaluate a reforestation carried out by the goldwashers. The studied area is situated along the Gualaxo do Norte river margins in Mariana - MG. The seedlings were received by donation of regional nurseries and were planted on December of 2006 in hole of 25x25 cm and plant spacing 3x2 meters. The evaluations were carried through on March of 2007. The height was measured with metric ribbon and the diameter, 5 cm above the ground, was done by using digital pachymeter. They planted 538 seedlings of 20 different species, pertaining to twelve botanical families. The most abundant species were Enterolobium  contortisiliquum (96), Mimosa schomburgkii (76) and Chorisia speciosa (45). It was not possible to identify 19 individuals due to...
Tipo: Article
Palavras-chave: Riparian forest; Forest hydrology; Reforestation.
Ano: 2007
URL: http://hdl.handle.net/2315/110

Avaliação do comportamento da água no solo sob cobertura vegetal de eucalipto e pastagem dentro de um ciclo
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Rodrigues, Neyrianne; Melo, Walkiria; Targa, Marcelo; Batista, Getulio.
Artigo apresnetado no XVI ENIC UNITAU, 2011. P.1-10
Tipo: Article
Palavras-chave: Tensiômetro; Tensiômetro; Uso da água; Water infiltration.
Ano: 2012
URL: http://hdl.handle.net/2315/234

Avena alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1564/2/HL95_23v.tif

Avena bromoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1562/1/hl95_21.tif

Avena elatior
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1543/1/hl95_2.tif

Avena fatua
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1550/1/hl95_9.tif

Avena flavescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1554/1/hl95_13.tif

Avena flavescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1556/2/HL95_15v.tif

Avena fragilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1557/1/hl95_16.tif

Avena hispida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1566/1/hl95_25.tif

Avena loeflingiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1545/2/HL95_4v.tif

Avena loeflingiana
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1546/1/hl95_5.tif

Avena nitens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1568/1/hl95_27.tif

Avena nuda
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1549/1/hl95_8.tif

Avena patula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1569/2/HL95_28v.tif

Avena pensylvanica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1544/1/hl95_3.tif

Avena ponderosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1548/1/hl95_7.tif

Avena pratensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1558/1/hl95_17.tif

Avena pubescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1551/1/hl95_10.tif

Avena purpurea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1571/2/HL95_30v.tif

Avena purpurea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1570/1/hl95_29.tif

Avena sativa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1547/1/hl95_6.tif

Avena sesquitertia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1567/1/hl95_26.tif

Avena sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1542/1/HL95_1r.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1559/1/hl95_18.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1574/1/hl95_33.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1573/1/hl95_32.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1563/1/hl95_22.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1561/1/hl95_20.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1576/1/hl95_35.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1575/2/HL95_34v.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1560/1/hl95_19.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1555/2/HL95_14v.tif

Avena sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1572/1/hl95_31.tif

Avena spicata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1565/1/hl95_24.tif

Avena sterilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1553/1/hl95_12.tif

Avena sterilis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/1552/2/HL95_11v.tif

Averrhoa acida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4496/1/hl592_3.tif

Averrhoa bilimbi
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4495/1/hl592_2.tif

Averrhoa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4494/1/hl592_1.tif

Averrhoa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4498/1/hl592_5.tif

Averrhoa sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4497/1/hl592_4.tif

Avian Influenza Boosted Japan’s Imports of Dried Egg Products
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Taha,   Fawzi A.; Hahn,   William F.
Tipo: Article
Palavras-chave: Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/120833

Avicennia nitida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7365/1/hl813_1.tif

Avicennia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7369/2/HL813_5v.tif

Avicennia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7366/2/HL813_2v.tif

Avicennia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7367/2/HL813_3v.tif

Avicennia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7368/2/HL813_4v.tif

Avifauna em florestas tropicais fragmentadas: indicadores da sustentabilidade em Usinas Hidrelétricas
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Andrade, Fabiano Timóteo de; Fisch, Simey Thury Vieira; Fortes Neto, Paulo; Batista, Getulio Teixeira.
As florestas tropicais brasileiras em especial a floresta Atlântica e Amazônica foram e continuam sendo alvos constantes de diversas ações antrópicas humanas, que ocasionaram a redução de seus territórios ou ainda sua total fragmentação. Um dos dados mais alarmantes é a perda de sua biodiversidade, que em muitas situações sequer foi conhecida, o que demanda a preocupação com a manutenção sustentável, de forma que várias espécies ainda possam sobreviver. Através de levantamentos na literatura especializada com o tema “o uso de biondicadores na qualidade ambiental em florestas tropicais”, foram elencados os mais utilizados para esse tipo de avaliação com enfoque na avifauna, uma vez que a mesma responde positiva ou negativamente a qualquer fator que altere...
Tipo: Article
Palavras-chave: Fragmentação; Biodiversidade; Ambientes antroporizados; Biodiversity; Fragmentation.
Ano: 2011
URL: http://hdl.handle.net/2315/171

Axyris amaranthoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10713/1/hl1101_4.tif

Axyris ceratoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11529/1/hl1101_1.tif

Axyris ceratoides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10711/1/hl1101_2.tif

Axyris hybrida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10714/1/hl1101_5.tif

Axyris rostrata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10715/1/hl1101_6.tif

Axyris sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10712/1/hl1101_3.tif

Ayenia magna
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11296/1/hl1069_2.tif

Ayenia pusilla
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11295/1/hl1069_1.tif

Az Agrárgazdasági Tanács állásfoglalása az agrárgazdaság 2010 évi helyzetéről
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Popp,   Jozsef; Szekely,   Csaba.
Összefoglalóan megállapítható, hogy 2010-ben kedvező fejlemény a gazdálkodók jövedelemhelyzetének javulása, valamint a növekvő mezőgazdasági és élelmiszer-ipari külkereskedelmi mérleg. Ugyanakkor továbbra is aggodalomra ad okot a kivitel és behozatal termékszerkezetének alakulása (feldolgozott termékek importhányada magas, exporthányada alacsony), a foglalkoztatás csökkenése, a növénytermelés és az állattenyésztés aránya, valamint a csökkenő támogatások hatására negatív jelenség volt a beruházások visszaesése. A jelentés pontos képet ad az élelmiszer-gazdaságról, azaz a termékpályáról, a dezintegráció és a nemzetközi versenyképesség problémáiról. A termékpálya szereplői mindaddig ki lesznek téve a hektikus ármozgásoknak, amíg nem jön létre közöttük bizalmi...
Tipo: Article
Palavras-chave: Agrárágazat; Agrárpolitika; Agrárszabályozás; Vidékfejlesztés; Környezetvédelem; Agricultural sector; Agricultural policy; Agricultural regime; Rural development; Protection of the environment; Agricultural and Food Policy; Agricultural Finance; Political Economy.
Ano: 2011
URL: http://purl.umn.edu/119938

Az egykulcsos személyi jövedelemadó várható hatásai az agrárfoglalkoztatásra
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Horvath,   Gabor; Paragi,   Marton.
A személyi jövedelemadó rendszert érintő 2011. évi változásokkal kapcsolatban elhangzott vélemények és értékelések rendkívül egysíkúak. A változások és az eredmények bemutatásakor az adózó magánszemélyt állították a középpontba, a magánszemélyeket érő pozitív és negatív hatásokat összevetve, s így mérleget vonva. Az intézkedések gazdaságpolitikai dimenzióit ugyanakkor figyelmen kívül hagyták: az ágazati szinten megnyilvánuló hatások számszerűsítése, illetve a makrogazdasági következmények összegzése és bemutatása nem történt meg. Az szja-változásokból fakadó nettóbér-csökkenést a munkáltatóknak kompenzálniuk kell. Az intézkedéssel jól járó munkavállalók ugyanakkor kizárólagosan élvezik nettó bérük növekményének hasznát. Ez ágazati szinten azt jelenti, hogy...
Tipo: Article
Palavras-chave: Egykulcsos személyi jövedelemadó; Munkavállalók; Munkáltatók; Foglalkoztatás; Single rate income tax; Employee; Employer; Employment; Financial Economics; Political Economy.
Ano: 2011
URL: http://purl.umn.edu/119893

Az élelmiszer-ipari vállalkozások környezeti teljesítménye és a pénzügyi eredmények
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Deak,   Zsuzsanna; Hajdu,   Istvanne.
Kutatásunk célja fényt deríteni arra, hogy a vállalkozások környezeti teljesítménye befolyásolja-e pénzügyi teljesítményüket, továbbá az, hogy milyen szerepet játszik ebben a média, hogyan változott az elmúlt időszakban a vállalkozások zöld erőfeszítéseinek megítélése? Megállapítható, hogy azokban a vállalkozásokban, amelyekben a média és a befektetők környezeti teljesítményüket kedvezően ítélik meg, magasabbak a megtérülési (ROE) mutatók, mint azokban, amelyeknek környezeti teljesítményét nem ítélik meg pozitívan. A magyarországi társadalomban a nem anyagi értékek iránti érzékenység és a környezettudatosság alacsony szintű. A társadalmi értékrendben alárendelt szerepet játszó környezetvédelmi gondolkozásra – reklámérték híján – a média mérsékelten hat. Ez...
Tipo: Article
Palavras-chave: Környezet; Élelmiszeripar; Média; Imázs; Environmental; Food industry; Media; Environmental Economics and Policy; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119945

Az élelmiszerlánc szereplői közötti kapcsolatok hazánkban
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Popp,   Jozsef; Juhasz,   Aniko.
Hazánkban a válság miatt a keresleti oldalról növekedni képtelen piacon a kiskereskedelmi szereplők a kötelező éves növekedést immár csak a piac újraosztásával érhetik el, ami a kiskereskedők között kíméletlen – horizontális – versenyt eredményez. Ennek eszköze az alapvető termékek esetében a minél alacsonyabban tartott ár. Ezért a kereskedelmi láncok és beszállítóik kapcsolata vegyes képet mutat. A nagy, tőkeerős, elsősorban nemzetközi élelmiszer-feldolgozók és mezőgazdasági beszállítók számára még így is jövedelmező lehet a kereskedelmi láncok által biztosított széles körű piaci jelenlét. Ezzel szemben a hazai szinten nagy, de nem elég tőkeerős hazai beszállítók alkupozíciója rendkívül kényes, számukra még veszteség mellett is létkérdés a kereskedelmi...
Tipo: Article
Palavras-chave: Élelmiszerlánc; Beszállítók; Vevői erő; Koncentráció; Verseny; Food supply chain; Food suppliers; Buyer power; Concentration; Competition; Agribusiness; International Relations/Trade; Marketing.
Ano: 2011
URL: http://purl.umn.edu/119886

Az erdők éve 2011! – Nemzetközi összefogás az erdőkért
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Solymos,   Rezso.
„Kísértet járja be Európát és Észak-Amerikát: az erdőpusztulás kísértete.” Ezzel a drámai hangvételű mondattal kezdődik a World Resources 1986. évi kötetének erdőkkel foglalkozó része, ami a 70-es években kezdődött nagyarányú erdőpusztulás világméretű „jajkiáltása” volt, melynek visszhangja: „Mentsétek meg a Föld erdeit – amíg nem késő, amíg van mit megmenteni és megőrizni!” Nemzetközi tudományos, világméretű társadalmi fórumok témájává vált az erdő. Az emberiség egyre jobban ráébredt arra, hogy az erdő az emberiség létfeltételeinek elengedhetetlen része. Ebben nagy jelentősége volt a Római Club állásfoglalásának a növekedés határairól. A Stockholmban rendezett első környezetvédelmi világértekezlet, majd a Brundtland Bizottság közös jövőnkről készített...
Tipo: Article
Palavras-chave: Fenntarthatóság; Érték; Forest Principle; Sustainabiltiy; Value; Agricultural and Food Policy; Environmental Economics and Policy; Land Economics/Use.
Ano: 2011
URL: http://purl.umn.edu/119895

Az ökológiai gazdálkodás költség-jövedelem viszonyai
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Urfi,   Peter; Kormosne-Koch,   Krisztina.
Az ökológiai gazdálkodás költség-jövedelem viszonyait a hagyományos termeléssel összehasonlítva, modellszámítások alapján vizsgáltuk. A modellépítéshez szükséges adatokat Hortobágy térségében működő egyéni gazdálkodók körében gyűjtöttünk. Az egy hektárra jutó költségek összegében a két gazdálkodási mód között jelentőseltérések nem voltak, a költségek szerkezete azonban markáns különbségeket mutatott, amely a technológiák eltéréseivel magyarázható. Az ökológiai növénytermelésben a hozamok jellemzően alacsonyabbak voltak, az önköltség és az értékesítési árak viszont magasabbak. Egyik termelési mód sem bizonyult életképesnek támogatások nélkül, a bruttó jövedelem különbségeit azonban nem a támogatások, hanem elsősorban az eltérő hozamok és értékesítési árak...
Tipo: Article
Palavras-chave: Ökológiai gazdálkodás; Költség-jövedelem viszonyok; Ecological farming; Costs and income; Agricultural Finance; Crop Production/Industries; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/119888

Azalea indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2291/2/HL215_1v.tif

Azalea lapponica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2296/1/hl215_5.tif

Azalea nudiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2293/1/hl215_2.tif

Azalea procumbens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2298/1/hl215_7.tif

Azalea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2294/1/hl215_3.tif

Azalea sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2297/1/hl215_6.tif

Azalea viscosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2295/1/hl215_4.tif

Baby Boom Migration Tilts Toward Rural America
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Cromartie,   John; Nelson,   Peter.
Tipo: Article
Palavras-chave: Community/Rural/Urban Development.
Ano: 2009
URL: http://purl.umn.edu/124197

Baccharis arborea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9664/1/hl992_3.tif

Baccharis dioscoridis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9689/1/hl992_7.tif

Baccharis dioscoridis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9667/1/hl992_6.tif

Baccharis halimifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9665/1/hl992_4.tif

Baccharis indica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9690/1/hl992_8.tif

Baccharis ivaefolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9662/1/hl992_1.tif

Baccharis neriifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9663/1/hl992_2.tif

Baccharis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9692/1/hl992_10.tif

Baccharis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9691/1/hl992_9.tif

Baccharis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9666/1/hl992_5.tif

Back Materials
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Tipo: Article
Palavras-chave: Agribusiness.
Ano: 2012
URL: http://purl.umn.edu/123773

Bacteria and yeast associated with sugar beet root rot at harvest in the Intermountain West
Provedor de dados: NWISRL Publications
Autores: Strausbaugh, C.A.; Gillen, A.M.
Tipo: Article
Palavras-chave: Bacteria.
Ano: 2008
URL: http://eprints.nwisrl.ars.usda.gov/1260/1/1237.pdf

Badula Chacoti
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26804/1/B-H_401D-1-052.tif

Baeckea frutescens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/2928/1/hl505_1.tif

Bairdiella chrysoura
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15895/1/871X1759.tif

Balanced Scorecard for Australian cattle producers: an application
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Jie,   Ferry; Parton,   Kevin A.
The Australian beef industry currently uses three supply chain performance measures: Supply Chain Operations Reference (SCOR), Balanced Scorecard (BSC), and Activity Based Costing (ABC). An application of the Balanced Scorecard to the supply chain is proposed for Australian cattle producers.
Tipo: Article
Palavras-chave: Balanced scorecard; SCOR; Activity based costing; Beef industry; Farm Management.
Ano: 2009
URL: http://purl.umn.edu/121469

Balancing Nutrition, Participation, and Cost in the National School Lunch Program
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Newman,   Constance; Ralston,   Katherine L.; Clauson,   Annette L.
Tipo: Article
Palavras-chave: Demand and Price Analysis; Food Consumption/Nutrition/Food Safety.
Ano: 2008
URL: http://purl.umn.edu/124029

Balancing the phosphorus budget of a swine farm: A case study
Provedor de dados: NWISRL Publications
Autores: Nelson, N.O.; Mikkelsen, R.L.
Tipo: Article
Palavras-chave: Animal; Mass Import - autoclassified (may be erroneous).
Ano: 2005
URL: http://eprints.nwisrl.ars.usda.gov/24/1/1172.pdf

Balistes vetula
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/15912/1/871X1782.tif

Ballota alba
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5457/1/hl737_2.tif

Ballota disticha
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5462/1/hl737_7.tif

Ballota lanata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5458/1/hl737_3.tif

Ballota nigra
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5456/1/hl737_1.tif

Ballota ocellata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5463/1/hl737_8.tif

Ballota sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5460/1/hl737_5.tif

Ballota sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5459/1/hl737_4.tif

Ballota suaveolens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5461/1/hl737_6.tif

Banco de Dados Ambientais da Bacia do Rio Una, Bacia do Rio Paraíba do Sul
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Batista, Getulio Teixeira; Targa, Marcelo dos Santos; Fidalgo, Elaine C. C.
Trabalho técnico de pesquisa sobre a criação de um banco de dados ambientais, georreferenciado.
Tipo: Article
Palavras-chave: Uso da Terra; APP; Áreas de Preservação Permanente; Vulnerabilidade ambiental; Ortorretificação; Mapa de declividade.
Ano: 2006
URL: http://hdl.handle.net/2315/51

Bannisteria benghalensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4488/1/hl589_3.tif

Bannisteria fulgens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4489/1/hl589_4.tif

Bannisteria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4486/2/HL589_1v.tif

Bannisteria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4490/1/hl589_5.tif

Bannisteria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4487/1/hl589_2.tif

Bargaining rationale for cooperative generic advertising
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Crespi,   John M.; James,   Jennifer S.
The beggar-thy-neighbour aspect of commodity advertising means that benefits to one commodity from advertising come at the expense of other commodities. The effect can be mitigated by cooperation among groups as shown by Alston, Freebairn and James (AFJ). A drawback to AFJ’s analysis is that some cooperative outcomes require side payments from one producer group to another. This paper offers a bargaining solution as an alternative to cooperation in the case where cooperative side payments would be needed. We show that while bargaining without side payments is not as effective as cooperation at reducing beggar-thy-neighbour effects, it is a welfare improving alternative to non-cooperation and is likely more practical in many situations.
Tipo: Article
Palavras-chave: Marketing.
Ano: 2007
URL: http://purl.umn.edu/118524

Barleria buxifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6908/1/hl805_8.tif

Barleria cristata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6910/1/hl805_10.tif

Barleria hystrix
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6905/2/HL805_5v.tif

Barleria longifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6903/1/hl805_3.tif

Barleria longifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6901/1/hl805_1.tif

Barleria longifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6902/1/hl805_2.tif

Barleria noctiflora
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6909/2/HL805_9v.tif

Barleria prionitis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6906/1/hl805_6.tif

Barleria prionitis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6907/1/hl805_7.tif

Barleria pungens
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6913/2/HL805_13v.tif

Barleria sericea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6914/1/hl805_14.tif

Barleria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6911/1/hl805_11.tif

Barleria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6912/2/HL805_12v.tif

Barleria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6904/1/HL805_4r.tif

Barnadesia spinosa
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/9883/1/hl972_1.tif

Barringtonia asiatica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7987/2/HL864_1v.tif

Bartsia alpina
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6713/1/hl756_3.tif

Bartsia coccinea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6711/1/hl756_1.tif

Bartsia pallida
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6712/1/hl756_2.tif

Bartsia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/6714/1/hl756_4.tif

Basella sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3685/1/hl390_1.tif

Bassia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4538/1/hl610_1.tif

Bauhinia aculeata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3109/1/hl525_1.tif

Bauhinia acuminata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3112/1/hl525_4.tif

Bauhinia purpurea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3111/1/hl525_3.tif

Bauhinia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3113/1/hl525_5.tif

Bauhinia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3114/1/hl525_6.tif

Bauhinia variegata
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/3110/1/hl525_2.tif

Bayesian analysis in Stata with WinBUGS
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Thompson,   John M.; Palmer,   Tom M.; Moreno,   Santiago G.
WinBUGS is a program for Bayesian model fitting by Gibbs sampling. WinBUGS has limited facilities for data handling, whereas Stata has no routines for Bayesian analysis; therefore, much can be gained by running Stata and WinBUGS together. We present a set of ado-files that enable data to be processed in Stata and then passed to WinBUGS for model fitting; finally, the results are read back into Stata for further processing.
Tipo: Article
Palavras-chave: Wbarray; Wbdata; Wbscalar; Wbstructure; Wbvector; Wbrun; Wbscript; Wbcoda; Wbac; Wbbgr; Wbgeweke; Wbintervals; Wbsection; Wbtrace; Wbstats; Wbdensity; Wbdic; Wbbull; Wbdecode; Bayesian methods; MCMC; Gibbs sampling; WinBUGS; Research Methods/ Statistical Methods.
Ano: 2006
URL: http://purl.umn.edu/119243

Beef and Pork Byproducts: Enhancing the U.S. Meat Industry's Bottom Line
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Marti,   Daniel L.; Johnson,   Rachel J.; Mathews,   Kenneth H., Jr.
Tipo: Article
Palavras-chave: Agribusiness; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/121016

Beef cattle losses after grazing Lupinus argenteus (Silvery Lupine)
Provedor de dados: NWISRL Publications
Autores: Panter, K.E.; Mayland, H.F.; Gardner, D.R.; Shewmaker, G.E.
Tipo: Article
Palavras-chave: Animal; Mass Import - autoclassified (may be erroneous).
Ano: 2001
URL: http://eprints.nwisrl.ars.usda.gov/131/1/1059.pdf

Beef Cow-Calf Production a Lifestyle Choice Among Many Farmers
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: McBride,   William D.; Mathews,   Kenneth H., Jr.
Tipo: Article
Palavras-chave: Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/121232

BeefSpecs a tool for the future: On-farm drafting and optimising feedlot profitability
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Walmsley,   Brad; Oddy,   V. Hutton; McPhee,   Malcolm J.; Mayer,   David G.; McKiernan,   William A.
Special Edition  Sheep and Cattle Production in New South Wales
Tipo: Article
Palavras-chave: Beef cattle; Decision support; Body composition; Market specifications; Farm Management.
Ano: 2011
URL: http://purl.umn.edu/121460

Beet curly top resistance in germplasm from the USDA-ARS Ft. Collins program, 2014
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Ninety-seven sugar beet (Beta vulgaris L.) germplasm lines from the USDA-ARS Ft. Collins sugar beet program, a resistant control germplasm (1996A008), and three commercial control cultivars [SV2012RR (susceptible), Monohikari (susceptible) and HM PM90 (resistant)] were screened for response to Beet curly top virus (BCTV).   The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID.  The plots were two rows 10 ft long with 22-in row spacing and arranged in a randomized complete block design with four replicates.  Plants were inoculated at the four- to six-leaf growth stage with approximately six viruliferous beet leafhoppers per plant.  The beet leafhoppers were redistributed three times a day during the first two days and then twice...
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2015
URL: http://eprints.nwisrl.ars.usda.gov/1609/1/1549.pdf

Beet curly top resistance in USDA-ARS Ft. Collins Germplasm, 2011
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Twenty-two sugar beet (Beta vulgaris L.) lines from the USDA-ARS Ft. Collins sugar beet program were screened for resistance to Beet severe curly top virus (BSCTV) and other closely related Curtovirus species in 2011. Commercial cultivars Monohikari and HM PM90 were included as susceptible and resistant checks, respectively. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which has Portneuf silt loam soil and had been in barley in 2010. The field was plowed both in the fall and the spring, fertilized (80 lb N and 120 lb P2O5/A) on 20 Apr 11, sprayed with Ethotron (2 pt/A), and roller harrowed. The germplasm was planted (density of 142,560 seeds/A) on 16 May. The plots consisted of two rows 10 ft long with 22-in row...
Tipo: Article
Palavras-chave: Curly top; Resistance; Sugarbeet.
Ano: 2012
URL: http://eprints.nwisrl.ars.usda.gov/1492/1/1456.pdf

Beet curly top resistance in USDA-ARS Ft. Collins Germplasm, 2012
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Seventeen sugar beet (Beta vulgaris L.) lines from the USDA-ARS Ft. Collins sugar beet program were screened for resistance to Beet severe curly top virus (BSCTV) and other closely related Curtovirus species in 2012.  Commercial sugar beet cultivars Monohikari and HM PM90 were included as susceptible and resistant checks, respectively. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which has Portneuf silt loam soil and had been in alfalfa in 2011. The field was plowed in the fall and in the spring, fertilized (90 lb N and 110 lb P2O5/A) on 16 Apr 12, sprayed with Ethotron (2 pt/A), and roller harrowed. The germplasm was planted (density of 142,560 seeds/A) on 21 May. The plots were two rows 10 ft long with 22-in row...
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2013
URL: http://eprints.nwisrl.ars.usda.gov/1528/1/1487.pdf

Beet curly top resistance in USDA-ARS Kimberly germplasm lines, 2015
Provedor de dados: NWISRL Publications
Autores: Strausbaugh, C.A.; Eujayl, I.A.
Curly top caused by Beet curly top virus is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas.  Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate.  In order to identify novel sources of curly top resistance, 14 sugar beet lines were screened in a disease nursery in 2015.  The lines were arranged in a randomized complete block design with six replications.  A curly top epiphytotic was created by releasing six viruliferous beet leafhoppers per plant at the four-to six-leaf growth stage on 24 Jun.  Foliar symptoms were evaluated on 13 and 20 Jul using a scale of 0-9 (0 = healthy and 9 = dead) in a continuous manner.  Curly top...
Tipo: Article
Palavras-chave: Curly top; Resistance; Sugarbeet.
Ano: 2016
URL: http://eprints.nwisrl.ars.usda.gov/1616/1/1573.pdf

Beet curly top resistance in USDA-ARS Kimberly sugar beet germplasm, 2013
Provedor de dados: NWISRL Publications
Autores: Eujayl, Imad A.; Strausbaugh, C.A.
Curly top caused by Beet curly top virus is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas.  Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate.  In order to identify novel sources of curly top resistance, 14 sugar beet lines were screened in a disease nursery in 2013.  The lines were arranged in a randomized complete block design with six replications.  A curly top epiphytotic was created by releasing six viruliferous beet leafhoppers per plant at the four- to six-leaf growth stage on 27 Jun.  Foliar symptoms were evaluated on 16 Jul using a scale of 0-9 (0 = healthy and 9 = dead) in a continuous manner.  Curly top symptom...
Tipo: Article
Palavras-chave: Sugarbeet.
Ano: 2014
URL: http://eprints.nwisrl.ars.usda.gov/1552/1/1508.pdf

Beet curly top resistance in USDA-ARS plant introduction lines, 2014.
Provedor de dados: NWISRL Publications
Autores: Strausbaugh, C.A.; Panella, Leonard W.
Curly top caused by Beet curly top virus (BCTV) is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate. In order to identify novel sources of curly top resistance, twenty-four plant introduction (PI) lines were screened in a disease nursery in 2014. The lines were arranged in a randomized complete block design with three replications.  A curly top epiphytotic was created by releasing approximately 6 viruliferous beet leafhoppers per plant at the four- to six-leaf growth stage on 23 Jun. Foliar symptoms were evaluated on 16 Jul using a scale of 0-9 (0 = healthy and 9 = dead) in a...
Tipo: Article
Palavras-chave: Curly top; Resistance; Verticillium wilt.
Ano: 2015
URL: http://eprints.nwisrl.ars.usda.gov/1588/1/1546.pdf

Beet curly top resistance in USDA-ARS Plant Introductions, 2012
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Thirty sea beet (Beta vulgaris subsp. maritima (L.) Arcang) and beet (Beta vulgaris subsp. vulgaris L.) plant introduction (PI) accessions from the Beta collection of the USDA-ARS National Plant Germplasm System were screened for resistance to Beet severe curly top virus (BSCTV) and other closely related Curtovirus species in 2012.  Commercial cultivars Monohikari and HM PM90 and Betaseed, Inc. germplasm line G6040 were included as susceptible and resistant checks. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which has Portneuf silt loam soil and had been in alfalfa in 2011. The field was plowed in the fall and in the spring, fertilized (90 lb N and 110 lb P2O5/A) on 16 Apr 12, sprayed with Ethotron (2 pt/A), and roller...
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2013
URL: http://eprints.nwisrl.ars.usda.gov/1529/1/1488.pdf

Beet curly top resistance in USDA-ARS Plant Introductions, 2013
Provedor de dados: NWISRL Publications
Autores: Strausbaugh, C.A.; Panella, Leonard W.
Curly top caused by Curtovirus species is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem but resistance in commercial cultivars is only low to intermediate. In order to identify novel sources of curly top resistance, thirty Plant Introduction (PI) Lines were screened in a disease nursery in 2013. The lines were arranged in a randomized complete block design with three replications. A curly top epiphytotic was created by releasing approximately 6 viruliferous beet leafhoppers per plant at the four- to six-leaf growth stage on 27 Jun. Foliar symptoms were evaluated on 16 Jul using a scale of 0-9 (0 = healthy and 9 = dead) in a continuous manner....
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2014
URL: http://eprints.nwisrl.ars.usda.gov/1535/1/1492.pdf

Beet curly top resistance of released germplasm from the USDA-ARS Program at Fort Collins, CO, 2009
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Seventy sugar beet (Beta vulgaris L.) germplasms released from the USDA-ARS Breeding Program in Fort Collins, Colorado over the last 40 years and 27 experimental germplasm were screened for resistance to Beet severe curly top virus (BSCTV) in 2009. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which had been in beans in 2008. The field was plowed in the fall, fertilized (75 lb N/A and 75 lb P2O5/A) on 22 Apr 09, sprayed with Ethotron (2 pt/A), and roller harrowed. The germplasm was planted (density of about 143,000 seeds/A) on 18 May. The plots were two rows 10 ft long with 22-in row spacing and arranged in a randomized complete block design with three replications. A resistant breeding line from Betaseed, Inc., G6040,...
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2010
URL: http://eprints.nwisrl.ars.usda.gov/1496/1/1460.pdf

Beet curly top resistance of USDA-ARS National Plant Germplasm System Plant Introductions, 2009.
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Thirty wild beet (Beta vulgaris subsp. maritima (L.) Arcang) accessions from the Beta Collection of the USDA-ARS National Plant Germplasm System were screened for resistance to Beet severe curly top virus (BSCTV) in 2009. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which had been in beans in 2008. The field was plowed in the fall, fertilized (75 lb N/A and 75 lb P2O5/A) on 22 Apr 09, sprayed with Ethotron (2 pt/A), and roller harrowed. The germplasm was planted (density of about 143,000 seeds/A) on 18 May. The plots were two rows 10 ft long with 22-in row spacing and arranged in a randomized complete block design with three replications. A resistant breeding line from Betaseed, Inc., G6040, was included as a resistant...
Tipo: Article
Palavras-chave: Curly top; Genetics; Sugarbeet.
Ano: 2011
URL: http://eprints.nwisrl.ars.usda.gov/1419/1/1389.pdf

Beet curly top resistance of USDA-ARS National Plant Germplasm System Plant Introductions, 2010
Provedor de dados: NWISRL Publications
Autores: Panella, Leonard W.; Strausbaugh, C.A.
Twenty-six wild beet (Beta vulgaris subsp. maritima (L.) Arcang) accessions from the Beta collection of the USDA-ARS National Plant Germplasm System were screened for resistance to Beet severe curly top virus (BSCTV) and other closely related Curtovirus species in 2010. The curly top evaluation was conducted at the USDA-ARS North Farm in Kimberly, ID which had been in beans in 2009. The field was disked in the spring, fertilized (160 lb P2O5/A) on 7 Apr 09, sprayed with Ethotron (2 pt/A), and roller harrowed. The germplasm was planted (density of 142,560 seeds/A) on 18 May. The plots were two rows 10 ft long with 22-in row spacing and arranged in a randomized complete block design with two replications. A resistant breeding line from Betaseed, Inc., G6040,...
Tipo: Article
Palavras-chave: Curly top; Sugarbeet.
Ano: 2011
URL: http://eprints.nwisrl.ars.usda.gov/1495/1/1459.pdf

Beginning Farmers and Ranchers: Who Are They?
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ahearn,   Mary Clare.
Tipo: Article
Palavras-chave: Farm Management; Labor and Human Capital.
Ano: 2012
URL: http://purl.umn.edu/124186

Begonia ferruginea
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11684/1/hl1125_1.tif

Begonia picta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/26856/1/B-H_401D-1-095.tif

Begonia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11685/1/hl1125_2.tif

Begonia urtica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/11686/1/hl1125_3.tif

Bejaria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4544/1/hl613_1.tif

Bellis annua
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10411/1/hl1006_3.tif

Bellis hortensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10409/1/hl1006_1.tif

Bellis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10410/1/hl1006_2.tif

Bellis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10413/1/hl1006_5.tif

Bellis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10412/1/hl1006_4.tif

Bellium bellidioides
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10414/1/hl1007_1.tif

Bellium minuta
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/10415/1/hl1007_2.tif

Belonia nidarosiensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://linnean-online.org/167907/1/LINN-HS-SUPP-10-1_a.tif

BENCHMARKING AS A FUNCTION OF COMPETITIVENESS AND EFFICIENCY IN BUSINESS
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Babovic,   Jovan; Raicevic,   Vuk; Caric,   Marko.
Professional paper
Tipo: Article
Palavras-chave: Benchmarking; Method of comparison; Creativity; Innovation; Competitiveness; Profit; Marketing; Productivity Analysis; M31; M14; L16.
Ano: 2012
URL: http://purl.umn.edu/123963

Benefícios fiscais a veículos poluidores
Provedor de dados: Ciências Agrárias: Repositório Eletrônico do Departamento de Ciências Agrárias da Unitau
Autores: Penna, Pedro Monteiro Machado de Almeida; Rezende Filho, Cyro de Barros.
O artigo trata do IPVA e princípios constitucionais tributários e ambientais.
Tipo: Article
Palavras-chave: Tributos; Poluição; Ambiental.
Ano: 2011
URL: http://hdl.handle.net/2315/178

Benefits of net feed intake in a large commercial feedlot
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Herd,   Robert M.; Arthur,   Paul F.; Dibley,   K.; Mula,   D.; Snelgar,   T.; Thompson,   J.
This experiment investigated the benefits of feeding steers bred from parents known to be of high genetic merit for feed efficiency (HE; midparent net feed intake-estimated breeding value (NFI-EBV) ≤-0.3kg/day), medium efficiency (ME: midparent NFI-EBV &gt;-0.3 to 0.14 kg/day), or low efficiency (LE; midparent NFI-EBV ≥0.16kg/day). The steers were evaluated over a 251-day feeding period in a large commercial feedlot. Genetic superiority in NFI had a favourable impact on the commercial performance of Angus steers by reducing feed consumed with no adverse effect on final turnoff weight. Each HE steer consumed on average 2.60t of feed compared to 2.87t by the ME and LE steers, with no compromise in weight gain. The HE steers gained less subcutaneous ribfat...
Tipo: Article
Palavras-chave: Net feed intake; Steers; Feedlot; Efficiency; Farm Management; Livestock Production/Industries.
Ano: 2011
URL: http://purl.umn.edu/120913

Berberis cretica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4103/1/hl453_2.tif

Berberis sibirica
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4106/1/hl453_5.tif

Berberis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4105/1/hl453_4.tif

Berberis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4104/2/HL453_3v.tif

Berberis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4108/1/hl453_7.tif

Berberis sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4107/1/hl453_6.tif

Berberis vulgaris
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4102/1/hl453_1.tif

Bergeria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5891/1/hl548_1.tif

Bergeria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5892/1/hl548_2.tif

Bergia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4521/1/hl597_2.tif

Bergia sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/4520/2/HL597_1v.tif

Berlinia guineensis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/5839/1/HL530a_1.tif

Besleria bivalvis
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7144/1/hl771_2.tif

Besleria melittifolia
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7143/1/hl771_1.tif

Besleria sp.
Provedor de dados: The Linnean Collections
Tipo: Article
Ano: 2023
URL: http://www.linnean-online.org/7145/1/hl771_3.tif

Beszerzés az észak-alföldi zöldség-gyümölcs feldolgozó vállalkozásokb
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Villányi,   Reka.
Az Észak-alföldi Régióban – köszönhetően Szabolcs-Szatmár-Bereg megyének – összesen 60 vállalkozás, szövetkezet, betéti társaság, kft. és rt. foglalkozik zöldség-gyümölcs feldolgozással, konzerv- és fagyasztott termékek gyártásától a pálinka- és lekvárkészítésig. Megállapítható, hogy minél nagyobb az éves árbevétel, annál nagyobb szerepet kap a beszerzési funkció, az ezzel kapcsolatos ráfordítások és a szervezettség. Önálló beszerzési szervezet csupán 13 vállalkozásnál található a hatvan feldolgozóból. Ezek 500 millió Ft feletti árbevétellel rendelkező vállalkozások. A megfelelő beszállító megtalálása, a velük való hosszú távú kapcsolatok kialakítása egyformán fontos, ha van, ha nincs a szervezetben önálló beszerzés. Ahol nincsen beszerzési szervezet, ott...
Tipo: Article
Palavras-chave: Beszerzésmenedzsment; Szervezet; Zöldség; Gyümölcs; Feldolgozás; Purchasing management; Organisation; Vegetables; Fruit; Processing; Agribusiness; Crop Production/Industries; International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/119901