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| Registros recuperados: 36 | |
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| Farkas-Fekete, Maria. |
| A tanulmány alapvető célja az, hogy hozzájáruljon az érzékenység, sérülékenység és adaptációs képesség vizsgálatának módszertanához. A kutatások eredményei felhívják a figyelmet arra, hogy bár az európai vidék összessége egyre sérülékenyebbé válik a különböző globális kihívásokra, a veszélyeztetettség mértéke régiónként eltérő. A kutatások eredményei megerősítették az IPCC 3. jelentésében megfogalmazott hipotéziseket, melyek szerint a gazdag országok ugyanolyan veszélyeztetettség mellett is kevésbé sérülékenyek, mivel nagyobb az alkalmazkodóképességük. A klímaváltozás, amely pozitív és negatív hatást is gyakorol Európa mezőgazdaságára, módosítja az eddigi komparatív előnyöket, illetve hátrányokat. Gazdasági szempontból Dél- és Közép-Kelet-Európa minden... |
| Tipo: Journal Article |
Palavras-chave: Fenntarthatóság; Klímaváltozás; Érzékenység; Sérülékenység; Veszélyeztetettség; Adaptáció; Sustainability; Climate change; Vulnerability; Sensitivity; Adaptability; Agricultural and Food Policy; Environmental Economics and Policy. |
| Ano: 2009 |
URL: http://purl.umn.edu/92481 |
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| Pereira,Helton Santos; Bueno,Luíce Gomes; Del Peloso,Maria José; Abreu,Angela de Fatima Barbosa; Moreira,José Aloísio Alves; Martins,Maurício; Wendland,Adriane; Faria,Luís Cláudio de; Souza,Thiago Lívio Pessoa Oliveira de; Melo,Leonardo Cunha. |
| This work evaluated the effect of genotype by environment interaction in Andean common bean lines with white grains, in Central Southern Brazil, to identify lines with high agronomic performance, stability and adaptability, aiming to meet domestic demand and to increase the Brazilian participation in the foreign market of common bean. Nineteen trials with twelve Andean lines were conducted in 2007, 2008 and 2009, in Central Southern Brazil. Grain yield and other agronomic traits were evaluated. Data were subjected to analysis of variance and of adaptability/stability using Annicchiarico and modified AMMI methods. Significant differences were found between lines for all traits evaluated. Genotype by environment interaction was important for lines with... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Phaseolus vulgaris; Special grains; Adaptability; Genotype by environment interaction; AMMI. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052014000200006 |
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| Silva, Thiago Rodrigues da Conceição; Universidade Estadual do Norte Fluminense “Darcy Ribeiro”; Amaral Júnior, Antonio Teixeira do; Universidade Estadual do Norte Fluminense “Darcy Ribeiro”; Gonçalves, Leandro Simões Azeredo; Universidade Estadual do Norte Fluminense “Darcy Ribeiro”; Candido, Liliam Silvia; Universidade Estadual do Norte Fluminense “Darcy Ribeiro”; Vittorazzi, Cassio; Universidade Estadual do Norte Fluminense “Darcy Ribeiro”; Scapim, Carlos Alberto; Universidade Estadual de Maringá. |
| Three populations of popcorn from the Universidade Estadual do Norte Fluminense Darcy Ribeiro recurrent selection program (cycles C3, C4 and C5 from UNB2U), five simple hybrids provided by the Universidade Estadual de Maringá breeding program, five varieties (BRS Angela, UFVM-2 Barão de Viçosa, Viçosa, Beija-Flor and SAM) and three commercial hybrids (Zelia, Jade and IAC 112) were evaluated in five environments for their potential to be registered by the MAPA and recommended to producers in Northern and Northwestern Rio de Janeiro State. The experiment was arranged in a randomized block design, with three replications. The two main economic traits of the crops, grain yield (GY) and popping expansion (PE), were assessed. In the joint analysis of variance,... |
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Palavras-chave: Zea mays L.; Adaptability; Value for cultivation and use; Grain yield; Popping expansion Zea mays L.; Adaptability; Value for cultivation and use; Grain yield; Popping expansion. |
| Ano: 2012 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/15694 |
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| Souza,Yure Pequeno de; Santos,Paulo Ricardo dos; Nascimento,Maxwel Rodrigues; Costa,Kleyton Danilo da Silva; Lima,Thalyson Vasconcelos; Oliveira,Tâmara Rebecca Albuquerque de; Costa,Antônio Félix da; Pereira,Helton Santos; Silva,José Wilson da. |
| ABSTRACT: Using genotypes adapted to different regions is one of the main ways to increase Brazilian bean yield. The aim of the present study was to assess the genotypic performance of Carioca beans through mixed models. Fourteen Carioca bean genotypes were assessed in four locations in Pernambuco State (Arcoverde, Caruaru, Belém de São Francisco and São João counties) in 2015. The experiments followed a completely randomized block design, with three repetitions. Genetic parameters were estimated according to the REML/BLUP methodology, whereas genotype selection was based on the harmonic mean of relative performance of genetic values method (MHPRVG). The mean genotype heritability had moderate magnitude, high selective accuracy, besides allowing selection... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Phaseolus vulgaris L.; Adaptability; Productivity; REML/BLUP; Stability.. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000700201 |
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| Fraser, Evan D. G.; Department of Geography, University of Guelph; University of Leeds; frasere@uoguelph.ca; Dougill, Andrew J; School of Earth and Environment, University of Leeds; a.j.dougill@leeds.ac.uk; Hubacek, Klaus; School of Earth and Environment, University of Leeds; hubacek@env.leeds.ac.uk; Quinn, Claire H.; School of Earth and Environment, University of Leeds; C.H.Quinn@leeds.ac.uk; Sendzimir, Jan; International Institute of Applied Systems Analysis (IIASA); sendzim@iiasa.ac.at; Termansen, Mette; School of Earth and Environment, University of Leeds; mette@env.leeds.ac.uk. |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Adaptability; Climate change; Drought; Food security; Livelihoods; Vulnerability. |
| Ano: 2011 |
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| Aguiar,Aurélio Mendes; Carlini-Garcia,Luciana Aparecida; Silva,Adelmo Resende da; Santos,Mateus Figueiredo; Garcia,Antonio Augusto Franco; Souza Jr.,Cláudio Lopes de. |
| The utilization of diallel crosses for identification of superior combinations is a common practice in maize (Zea mays L.) breeding programs. This methodology allows the estimation of the combining ability of genotypes being evaluated. In this work, five inbred lines were evaluated as to their general (GCA) and specific (SCA) combining abilities, by using a complete diallel scheme. The single-crosses produced between these inbred lines were evaluated in seven environments, along with two checks, by using a randomized complete block design. Traits analized were: grain yield, plant height, ear height, ear placement, and prolificacy. A diallel analysis was carried out, following an adaptation of Griffing's method IV, in addition to hybrid stability and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diallel crosses; Genotype vs. environment interaction; Grain yield; Adaptability. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162003000100013 |
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| Gesualdi Júnior,Antonio; Sales,Érika Sá Viana; Freitas,Rafael Souza; Henry,Fábio da Costa; Oliveira,Vicente de Paulo Santos de; Gesualdi,Ana Cristina Ladeira de Souza. |
| The experiment was carried out with sheep during the finishing phase in a partial confinement system to evaluate the following physiological parameters: rectal temperature (RT), respiratory rate (RR), heart rate (HR), productive performance and carcass characteristics. Fourteen uncastrated sheep with an average initial age of 90 days belonging to two genetic groups were used. There were seven Santa Inês animals, whose average initial live weight (ILW) was 23.65 kg, and seven F1 Dorper × St. Inês animals, with an ILW of 20.02 kg. The treatments were the two genetic groups and two times for the collection of the physiological parameters, at 09.00 h and 15.00 h. Evaluation took place once a week, in a shared stall, always following a 20-min grazing activity.... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Adaptability; Animal production; Bioclimatology. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014001000556 |
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| Furtado,Dermeval A.; Peixoto,Adriana P.; Nascimento,José W. B. do; Regis,Jonh E. F.. |
| The objective of this study was to evaluate the quality of air, bioclimatic indexes of facilities and physiological indices of Guzera and Sindhi calves, reared in climatic conditions of Agreste. The study was conducted at the experimental station of Alagoinha, PB, Brazil, using 16 calves of Sindi and Guzerá races. The average concentration of oxygen (20.85%), ammonia (1.99 ppm), carbon monoxide (<0.01 ppm), methane (0.13 ppm) and hydrogen sulfide (<0.01) within facilities, were within the limits established by the Brazilian and international standards, for both animals and workers. The bioclimatic index of temperature and humidity and the temperature of the black globe and humidity index were within the thermal comfort zone for cattle in most of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Environment; Cattle; Adaptability; Physiological responses. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000100001 |
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| Marjanović-Jeromela,Ana; Nagl,Nevena; Gvozdanović-Varga,Jelica; Hristov,Nikola; Kondić-pika,Ankica; Marinković,Mirjana Vasićand Radovan. |
| The objective of this study was to assess genotype by environment interaction for seed yield per plant in rapeseed cultivars grown in Northern Serbia by the AMMI (additive main effects and multiplicative interaction) model. The study comprised 19 rapeseed genotypes, analyzed in seven years through field trials arranged in a randomized complete block design, with three replicates. Seed yield per plant of the tested cultivars varied from 1.82 to 19.47 g throughout the seven seasons, with an average of 7.41 g. In the variance analysis, 72.49% of the total yield variation was explained by environment, 7.71% by differences between genotypes, and 19.09% by genotype by environment interaction. On the biplot, cultivars with high yield genetic potential had... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brassica napus; Adaptability; Biplot; Stability; Yield component. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2011000200009 |
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| Acevedo Barona,Marco Antonio; Silva Díaz,Rubén José; Perdomo Rojas,Rosaura Desirée; Pérez Almeida,Iris Betzaida; Álvarez Parra,Rosa María; Torres Angarita,Orlando José. |
| Abstract Performance tests in múltiple locations are essential to study the genotype x-environment interaction, as well as to identify superior genotypes and testing locations. The objective of this study was to evaluate the adaptability and stability of rice hybrids and inbred varieties for grain yield. Six experiments were conducted in rice-producing areas of Venezuela using a randomized complete block design during the dry season of 2015 2016. The ANOVA detected significant differences for genotype, location, and genotype-by-location interaction, highlighting the hybrid by location interaction. The Lin and Binns model identified the hybrids ‘RHA-180' and ‘HL23035H' and the ‘Soberana Fl' variety as adapted and stable. In the GGE biplot model, the first... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Adaptability; GGE biplot; Lin-Binns; Stability; Oryza sativa L. |
| Ano: 2022 |
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122022000100073 |
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| Hou, Xin-wen; Yin, Zhi-xuan; Zhang, Jian-wei; Yuan, Xi-long; Yin, Ming-quan; Li, Qing-ping; Dong, Jie. |
| Fuzzy mathematics comprehensive evaluation method is used to evaluate the geological environment suitability of rural urbanization in Qingdao City, China. A total of 5 first-level evaluation factors are selected, including environmental geological condition, geological resources, engineering geological condition, geological disaster and environmental geological problem, and human engineering activity. And there are 27 second-level evaluation factors, such as topography, land type and vegetation, nature reserve, water source protection area, groundwater quality division, and major engineering project. Qingdao City is divided into four districts of suitable area, relatively suitable area, moderately suitable area and relatively unsuitable area of ecological... |
| Tipo: Journal Article |
Palavras-chave: Rural urbanization; Qingdao; Fuzzy mathematical method; Geological environment; Adaptability; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/96055 |
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| Registros recuperados: 36 | |
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