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| Registros recuperados: 13 | |
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| Kometter, Roberto F; Universidad Nacional Agraria La Molina; kometter@lamolina01.lamolina.edu.pe; Martinez, Martha; Center for Applied Biodiversity Science, Conservation International; m.martinez@conservation.org; Blundell, Arthur G; EGAT Forest Team, USAID; art.blundell@alum.dartmouth.org; Gullison, Raymond E; Hardner & Gullison Associates; ted@hg-llc.com; Steininger, Marc K; Center for Applied Biodiversity Science, Conservation International; m.steininger@conservation.org; Rice, Richard E; Center for Applied Biodiversity Science, Conservation International; d.rice@conservation.org. |
| Although bigleaf mahogany [Swietenia macrophylla King (Meliaceae)] is the premier timber species of Latin America, its exploitation is unsustainable because of a pattern of local depletion and shifting supply. We surveyed experts on the status of mahogany in Bolivia and Peru, the world's past and present largest exporters. Bolivia no longer has commercially viable mahogany (trees > 60 cm diameter at breast height) across 79% of its range. In Peru, mahogany's range has shrunk by 50%, and, within a decade, a further 28% will be logged out. Approximately 15% of the mahogany range in these two countries is protected, but low densities and illegal logging mean that this overestimates the extent of mahogany under protection. The international community... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Bolivia; Latin America; Peru; Expert survey; Forest conservation; Forest inventories; Forest regeneration; Mahogany; Protected areas; Questionnaire; Range; Sustainable forestry. |
| Ano: 2004 |
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| Stern, Rowena; Kraberg, Alexandra; Bresnan, Eileen; Kooistra, Wiebe H. C. F.; Lovejoy, Connie; Montresor, Marina; Moran, Xose Anxelu G.; Not, Fabrice; Salas, Rafael; Siano, Raffaele; Vaulot, Daniel; Amaral-zettler, Linda; Zingone, Adriana; Metfies, Katja. |
| Protists (microbial eukaryotes) are diverse, major components of marine ecosystems, and are fundamental to ecosystem services. In the last 10 years, molecular studies have highlighted substantial novel diversity in marine systems including sequences with no taxonomic context. At the same time, many known protists remain without a DNA identity. Since the majority of pelagic protists are too small to identify by light microscopy, most are neither comprehensively or regularly taken into account, particularly in Long-term Ecological Research Sites. This potentially undermines the quality of research and the accuracy of predictions about biological species shifts in a changing environment. The ICES Working Group for Phytoplankton and Microbial Ecology conducted... |
| Tipo: Text |
Palavras-chave: Protists; Long-term Ecological Research Station; Molecular; Time-series; Questionnaire; Literature survey. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00455/56708/58470.pdf |
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| Piet, G; Jansen, H; Rochet, Marie-joelle. |
| This study describes the process of evaluating potential indicators for an ecosystem approach to fishery management in European waters by evaluating these indicators against existing criteria using questionnaires completed by experts. We (i) compare the use of a longer list of simple criteria with a shorter list of elaborate ones; (ii) compare evaluation results when screening criteria are applied to specific indicators vs. high-level headline indicators; and (iii) examine whether detailed questionnaires, with elaborate indicators and elaborate criteria, result in ranked scores that are less influenced by familiarity with the indicators. The results show that the ranked scores of indicators are affected by the level of detail, both in terms of criteria and... |
| Tipo: Text |
Palavras-chave: Questionnaire; Headline indicators; Evaluation criteria; Ecosystem approach. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/publication-4715.pdf |
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| 猪熊, 壽; 田井, 貴子; 市川, 康明; INOKUMA, Hisashi; TAI, Takako; ICHIKAWA, Yasuaki. |
| 全国47都道府県の小動物診療施設を対象に2009年（09年）と2010年（10年）の犬Babesia gibsoni感染症発生状況に関するアンケート調査を実施した．9,513施設か6,746 の回答が得られ（回収率70.9 ％），うち859施設（12.7 ％）が本症を経験していた．確定症例数は09年3,802，10年3,625で，うち東日本では09年87，10年75であった．栃木，茨城，群馬，埼玉，東京，長野の関東以北6都県では，西日本への移動又は旅行歴のない，闘犬以外の品種9頭に確定症例が認められ，関東以北でのB. gibsoni自然感染が示唆された．西日本では769 施設で09年3,715，10年3,550の確定症例があり，特に香川，熊本，徳島，山口，福岡，宮崎，兵庫各県で，年間200を超える症例が報告された． A nationwide questionnaire was conducted on the prevalence of the Babesia gibsoni infection in dogs in 2009 and 2010. The questionnaire was sent to 9,513 animal hospitals in all 47 prefectures, and 6,746 answers (70.9%) were received. Among the respondents, 859 animal hospitals (12.7%) have diagnosed B. gibsoni infection in dogs. The numbers of patients were 3,802 and 3,625 in 2009 and 2010,... |
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Palavras-chave: Babesia gibsoni; 犬; 日本; アンケート調査; 発生状況; Dogs; Japan; Questionnaire; Surveillance. |
| Ano: 2012 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3556 |
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| Hegyi, Judit; Kacz, Karoly; Kettinger, Anita. |
| In the course of a survey we’ve researched private farms of the West-Transdanubian Region in terms of their land area, economic farm size, land use and types of their enterprise. The research of agricultural enterprises from these points of view was the further share of our work. 371 pieces of questionnaire were sent farms of enterprises (joint-stock company, ltd., deposit company, co-operative) in Gyôr-Moson-Sopron, Vas and Zala counties, from which 72 assessable documents returned. The questionnaire asked the farmers the type of their farming (according to the rate of Standard Gross Margin), their economic farm size and data of land property and land use (in the year of 2002, 2004 and 2006). It also enquired about the claim to change of land size, the... |
| Tipo: Journal Article |
Palavras-chave: Agricultural enterprises; Questionnaire; Economic farm size; Land use; Conceptions of future expansion; Farm Management; Land Economics/Use. |
| Ano: 2008 |
URL: http://purl.umn.edu/53970 |
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| Donnellan, Trevor; Hanrahan, Kevin F.; Hennessy, Thia C.. |
| Following the identification of relevant labour market characteristics in Deliverable 9.1 (Factor Markets Working Paper No. 25), a survey was designed and implemented across the participant countries in the Factor Markets project. These survey results are detailed in this paper, Deliverable 9.3. The focus is of the survey, which was completed with the assistance of project partner teams, included, employment market, labour legislation, wage-setting mechanisms, unions, taxation and social benefits, education and training, labour mobility and general features of agriculture. Based on the questions posed and the responses received in the survey, in broad terms the agricultural labour market characteristics in the countries under study are not as heterogeneous... |
| Tipo: Working Paper |
Palavras-chave: Labour Markets; Institutional framework; Questionnaire; Labor and Human Capital. |
| Ano: 2012 |
URL: http://purl.umn.edu/123281 |
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| Jia, Xiangping; Buchenrieder, Gertrud. |
| This Discussion Paper documents a survey conducted in rural China in 2005. A multi-topic survey funded by the Sino-German international Training Program "Sustainable Resource Use in North China", the project covers farm management, land property rights and rural credit access on the North China Plain. From a credit standpoint, this paper covers questionnaire design, sample, survey implementation, data entry, a brief assessment of the overall experience, as well as lessons drawn. |
| Tipo: Working or Discussion Paper |
Palavras-chave: Questionnaire; Survey; Credit access; Household model; Categorical variables; Stata.; Agribusiness; Farm Management; Food Consumption/Nutrition/Food Safety; International Development; Land Economics/Use; Productivity Analysis; Resource /Energy Economics and Policy; C81; C93; D19. |
| Ano: 2007 |
URL: http://purl.umn.edu/90856 |
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| Li, Jing-jing; Mou, Shou-Guo; Wang, Li; Wu, Di; Ma, Meng; Lian, Ju-xia. |
| The quality of reclaimed land not only relates to the way of reclamation, but also has close relations to farmers’ living standard and households’ behaviors. Taking the farmland in the reclamation region of the Liuxin County, Tongshan Town, Xuzhou as the survey objects, we conduct a survey on peasant households in the reclamation region by the way of questionnaire. The data collected from the survey are analyzed by using scientific statistical methods, including SPSS software and Excel. The results show that in the investigation of peasant households’ perceptual knowledge towards the quality of reclaimed land, 42.5% of them holds the satisfactory and extremely satisfactory attitudes, which take relatively high percentage. As a result of the increase of... |
| Tipo: Journal Article |
Palavras-chave: Reclaimed farmland; Quality of the reclaimed land; Peasant household behaviors; Questionnaire; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/94278 |
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| Aristizábal,Luis F.; Cardona,Leidy V.; Henao,Efrain R.; Salgado,Misael; Arthurs,Steven P.. |
| We conducted a survey of insects and pest management practices on 34 farms growing ornamental tropical foliage plants in the central coffee region of Colombia over two years. Tropical foliage provided habitat for a diverse range of insects. In total, phytophagous or detritivorous insects from six orders, 40 families and 62 genera were collected. The most common were Hemiptera (29 genera from 16 families), followed by Coleoptera (17 genera from 4 families), Diptera (5 genera from 5 families), Lepidoptera (5 genera from 4 families), Hymenoptera (3 genera from 2 families) and Orthoptera (2 genera from 2 families). The most common phytophagous species were leaf cutting ants (Atta and Acromyrmex spp.), leaf beetles (Chrysomelidae), leafhoppers (Cicadellidae),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Insect diversity; Insecticides; Integrated pest management; Questionnaire. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000300009 |
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| Carvalho,Naiara Barbosa; Costa,Thiago de Melo Teixeira da; Ferreira,Marco Aurélio Marques; Simiqueli,Andréa Alves; Minim,Valéria Paula Rodrigues. |
| This study sought to determine the attitude of consumers in the city of Viçosa-MG, Brazil in relation to products containing probiotics using a validated questionnaire. A total of 352 individuals responded to questionnaires which, in addition to the items of attitude, also assessed the health of consumers and acceptance and frequency of consumption of these products. Internal validation utilized the Cronbach coefficient to measure the reliability of the attitude scale. To analyze the profile of these consumers, descriptive statistics was utilized. The results indicated a low consumption of products containing probiotics by respondents. A reliable attitude scale was obtained (alpha = 0.70). In general, the attitude of respondents was positive however it was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Probiotics; Consumer; Questionnaire; Attitude; Health benefits. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000701319 |
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| Gonçalves,Luísa Carneiro Vasconcelos Basto; Simões,Ana Daniela Gomes Araújo; Millis,Darryl Lynn; Matos,Augusto José Ferreira de. |
| ABSTRACT: The purpose of this study was to develop and to assess the psychometric characteristics of a mobility scale for dogs. The original ten questions were reduced using validation process. One hundred and twenty three dog owners were invited to answer the questionnaire. Internal consistency, factor analysis, floor and ceiling effect and construct validity were studied. Good internal consistency (Cronbach's Alpha=0.854) was determined with two items eliminated. The instrument comprises 8 final questions, each of which has five possible answers (never, rarely, sometimes, often and always) scored between 0 and 4 or between 4 and 0 (for the items with inverse score). Three hypotheses proposed for the construct validity were verified: 1) gender does not... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Mobility; Psychometric methodology; Questionnaire; Validation. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202210 |
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| Registros recuperados: 13 | |
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