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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
18/11/2020 |
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Data da última atualização: |
18/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LEAL, C. G.; LENNOX, G. D.; FERRAZ, S. F. B.; FERREIRA, J. N.; GARDNER, T. A.; THOMSON, J. R.; BERENGUER, E.; LEES, A. C.; HUGHES, R. M.; NALLY, R. M.; ARAGÃO, L. E. O. C.; BRITO, J. G. de; CASTELLO, L.; GARRETT, R. D.; HAMADA, N.; JUEN, L.; LEITÃO, R. P.; LOUZADA, J.; MORELLO, T. F.; MOURA, N. G.; NESSIMIAN, J. L.; OLIVEIRA-JUNIOR, J. M. B.; OLIVEIRA, V. H. F.; OLIVEIRA, V. C. de; PARRY, L.; POMPEU, P. S.; SOLAR, R. R. C.; ZUANON, J.; BARLOW, J. |
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Afiliação: |
Cecília G. Leal, ESALQ/USP / UFLA; Gareth D. Lennox, Lancaster University; Silvio F. B. Ferraz, ESALQ/USP; JOICE NUNES FERREIRA, CPATU; Toby A. Gardner, Stockholm Environment Institute; James R. Thomson, Arthur Rylah Institute for Environmental Research; Erika Berenguer, Lancaster University / University of Oxford; Alexander C. Lees, Manchester Metropolitan University / Cornell University; Robert M. Hughes, Amnis Opes Institute / Oregon State University; Ralph Mac Nally, The University of Melbourne; Luiz E. O. C. Aragão, INPE / University of Exeter; Janaina G. de Brito, Secretaria de Educação do Estado de Mato Grosso; Leandro Castello, Virginia Polytechnic Institute and State University; Rachael D. Garrett, ETH Zürich; Neusa Hamada, INPA; Leandro Juen, UFPA; Rafael P. Leitão, UFMG; Julio Louzada, UFLA; Thiago F. Morello, Universidade Federal do ABC; Nárgila G. Moura, MPEG; Jorge L. Nessimian, UFRJ; José Max B. Oliveira-Junior, UFOPA; Victor Hugo F. Oliveira, UFLA; Vívian C. de Oliveira, INPA; Luke Parry, Lancaster University; Paulo S. Pompeu, UFLA; Ricardo R. C. Solar, UFMG; Jansen Zuanon, INPA; Jos Barlow, UFLA / Lancaster University. |
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Título: |
Integrated terrestrial-freshwater planning doubles conservation of tropical aquatic species. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Science, v. 370, n. 6512, p. 117-121, Oct. 2020. |
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DOI: |
10.1126/science.aba7580 |
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Idioma: |
Inglês |
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Conteúdo: |
Conservation initiatives overwhelmingly focus on terrestrial biodiversity, and little is known about the freshwater cobenefits of terrestrial conservation actions. We sampled more than 1500 terrestrial and freshwater species in the Amazon and simulated conservation for species from both realms. Prioritizations based on terrestrial species yielded on average just 22% of the freshwater benefits achieved through freshwater-focused conservation. However, by using integrated cross-realm planning, freshwater benefits could be increased by up to 600% for a 1% reduction in terrestrial benefits. Where freshwater biodiversity data are unavailable but aquatic connectivity is accounted for, freshwater benefits could still be doubled for negligible losses of terrestrial coverage. Conservation actions are urgently needed to improve the status of freshwater species globally. Our results suggest that such gains can be achieved without compromising terrestrial conservation goals. |
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Thesagro: |
Água Doce; Biodiversidade; Conservação; Conservação da Água; Meio Ambiente Aquático. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02435naa a2200529 a 4500
001 2126743
005 2020-11-18
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1126/science.aba7580$2DOI
100 1 $aLEAL, C. G.
245 $aIntegrated terrestrial-freshwater planning doubles conservation of tropical aquatic species.$h[electronic resource]
260 $c2020
520 $aConservation initiatives overwhelmingly focus on terrestrial biodiversity, and little is known about the freshwater cobenefits of terrestrial conservation actions. We sampled more than 1500 terrestrial and freshwater species in the Amazon and simulated conservation for species from both realms. Prioritizations based on terrestrial species yielded on average just 22% of the freshwater benefits achieved through freshwater-focused conservation. However, by using integrated cross-realm planning, freshwater benefits could be increased by up to 600% for a 1% reduction in terrestrial benefits. Where freshwater biodiversity data are unavailable but aquatic connectivity is accounted for, freshwater benefits could still be doubled for negligible losses of terrestrial coverage. Conservation actions are urgently needed to improve the status of freshwater species globally. Our results suggest that such gains can be achieved without compromising terrestrial conservation goals.
650 $aÁgua Doce
650 $aBiodiversidade
650 $aConservação
650 $aConservação da Água
650 $aMeio Ambiente Aquático
700 1 $aLENNOX, G. D.
700 1 $aFERRAZ, S. F. B.
700 1 $aFERREIRA, J. N.
700 1 $aGARDNER, T. A.
700 1 $aTHOMSON, J. R.
700 1 $aBERENGUER, E.
700 1 $aLEES, A. C.
700 1 $aHUGHES, R. M.
700 1 $aNALLY, R. M.
700 1 $aARAGÃO, L. E. O. C.
700 1 $aBRITO, J. G. de
700 1 $aCASTELLO, L.
700 1 $aGARRETT, R. D.
700 1 $aHAMADA, N.
700 1 $aJUEN, L.
700 1 $aLEITÃO, R. P.
700 1 $aLOUZADA, J.
700 1 $aMORELLO, T. F.
700 1 $aMOURA, N. G.
700 1 $aNESSIMIAN, J. L.
700 1 $aOLIVEIRA-JUNIOR, J. M. B.
700 1 $aOLIVEIRA, V. H. F.
700 1 $aOLIVEIRA, V. C. de
700 1 $aPARRY, L.
700 1 $aPOMPEU, P. S.
700 1 $aSOLAR, R. R. C.
700 1 $aZUANON, J.
700 1 $aBARLOW, J.
773 $tScience$gv. 370, n. 6512, p. 117-121, Oct. 2020.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
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Registro |
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Status |
URL |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
22/11/2004 |
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Data da última atualização: |
22/11/2004 |
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Autoria: |
ABREU, U. G. P. de; BAPTISTA, A. J. M. dos S.; LOPES, P. S.; TORRES, R. de A.; SANTOS, H do N. |
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Título: |
Evaluation of technology introduction in a beef cattle production system in Pantanal wetlands: analysis of efficiency. |
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Ano de publicação: |
1994 |
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Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM OF DATA ENVELOPMENT ANALYSIS AND PERFORMANCE MANAGEMENT, 4., 2004, Birmingham. Book of abstracts... [S.l.]: Aston University, 2004. |
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Páginas: |
p.49. |
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Idioma: |
Inglês |
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Conteúdo: |
In a production system two types of efficiency can be identified: technical and economical. The technical efficiency is linked with the phisical aspects of production, and the economical efficiency with the economical aspects. The link for a system to be economically efficiency it should have maximum technical efficiency. The data envelopment analysis (DEA) was used to analyze the efficiency of the production system. During eigth years (1995 to 2002) technologies were adopted in a ranch. The inputs and one output were used to evalute the production system efficiency. |
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Palavras-Chave: |
Data Envelopment Analysis (DEA); Production system. |
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Thesagro: |
Gado de Corte; Sistema de Produção; Tecnologia. |
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Thesaurus NAL: |
beef cattle; technology. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01469naa a2200265 a 4500
001 1811424
005 2004-11-22
008 1994 bl uuuu u00u1 u #d
100 1 $aABREU, U. G. P. de
245 $aEvaluation of technology introduction in a beef cattle production system in Pantanal wetlands$banalysis of efficiency.
260 $c1994
300 $ap.49.
520 $aIn a production system two types of efficiency can be identified: technical and economical. The technical efficiency is linked with the phisical aspects of production, and the economical efficiency with the economical aspects. The link for a system to be economically efficiency it should have maximum technical efficiency. The data envelopment analysis (DEA) was used to analyze the efficiency of the production system. During eigth years (1995 to 2002) technologies were adopted in a ranch. The inputs and one output were used to evalute the production system efficiency.
650 $abeef cattle
650 $atechnology
650 $aGado de Corte
650 $aSistema de Produção
650 $aTecnologia
653 $aData Envelopment Analysis (DEA)
653 $aProduction system
700 1 $aBAPTISTA, A. J. M. dos S.
700 1 $aLOPES, P. S.
700 1 $aTORRES, R. de A.
700 1 $aSANTOS, H do N.
773 $tIn: INTERNATIONAL SYMPOSIUM OF DATA ENVELOPMENT ANALYSIS AND PERFORMANCE MANAGEMENT, 4., 2004, Birmingham. Book of abstracts... [S.l.]: Aston University, 2004.
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Embrapa Pantanal (CPAP) |
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