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Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
21/12/2012 |
Data da última atualização: |
10/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FERREIRA, J.; PARDINI, R.; METZGER, J. P.; FONSECA, C. R.; POMPEU, P. S.; SPAROVEK, G.; LOUZADA, J. |
Afiliação: |
JOICE NUNES FERREIRA, CPATU; RENATA PARDINI, USP; JEAN PAUL METZGER, USP; CARLOS ROBERTO FONSECA, UFRN; PAULO S. POMPEU, UFLA; GERD SPAROVEK, ESALQ/USP; JULIO LOUZADA, UFLA. |
Título: |
Towards environmentally sustainable agriculture in Brazil: challenges and opportunities for applied ecological research. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Journal of Applied Ecology, v. 49, n. 3, p. 535-541, Jun. 2012. |
DOI: |
10.1111/j.1365-2664.2012.02145.x |
Idioma: |
Inglês |
Conteúdo: |
Brazil is one of the world's major producers of food and biofuels. Agricultural expansion has driven rapid economic development but has also had major impacts on biodiversity and the conservation of ecosystem services in the country. Here, we analyse recent advances in applied ecological research on the consequences of agricultural expansion for biodiversity in Brazil, identify knowledge gaps, and discuss how ecological science can help guide the development of more sustainable agricultural systems. The majority of native vegetation in Brazilian biomes is found within private lands, emphasizing the importance of recent reforms to the Brazilian Forest Act legislation. Using the example of the Forest Act, we critically assess the extent to which ecological research has provided guidance for policy decisions to date. We identify important knowledge gaps regarding the ecological impacts of agricultural expansion in Brazil and the general disconnection between ecological science and environmental policy processes. Synthesis and applications. Increased efforts are needed from both researchers and policy makers to engage from the earliest stage possible in the identification, assessment and communication of environmental issues and possible management solutions. Narrowing the gap between research and policy is essential if the academic community is to capitalize effectively on recent governmental investments in research and provide the necessary evidence basis for reconciling agricultural production and environmental conservation in Brazil. MenosBrazil is one of the world's major producers of food and biofuels. Agricultural expansion has driven rapid economic development but has also had major impacts on biodiversity and the conservation of ecosystem services in the country. Here, we analyse recent advances in applied ecological research on the consequences of agricultural expansion for biodiversity in Brazil, identify knowledge gaps, and discuss how ecological science can help guide the development of more sustainable agricultural systems. The majority of native vegetation in Brazilian biomes is found within private lands, emphasizing the importance of recent reforms to the Brazilian Forest Act legislation. Using the example of the Forest Act, we critically assess the extent to which ecological research has provided guidance for policy decisions to date. We identify important knowledge gaps regarding the ecological impacts of agricultural expansion in Brazil and the general disconnection between ecological science and environmental policy processes. Synthesis and applications. Increased efforts are needed from both researchers and policy makers to engage from the earliest stage possible in the identification, assessment and communication of environmental issues and possible management solutions. Narrowing the gap between research and policy is essential if the academic community is to capitalize effectively on recent governmental investments in research and provide the necessary evidence basis for reconciling... Mostrar Tudo |
Palavras-Chave: |
Biodiversidade tropical; Brasil. |
Thesagro: |
Agricultura; Desenvolvimento Sustentável; Floresta; Política de Desenvolvimento. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02431naa a2200277 a 4500 001 1943388 005 2022-11-10 008 2012 bl uuuu u00u1 u #d 024 7 $a10.1111/j.1365-2664.2012.02145.x$2DOI 100 1 $aFERREIRA, J. 245 $aTowards environmentally sustainable agriculture in Brazil$bchallenges and opportunities for applied ecological research.$h[electronic resource] 260 $c2012 520 $aBrazil is one of the world's major producers of food and biofuels. Agricultural expansion has driven rapid economic development but has also had major impacts on biodiversity and the conservation of ecosystem services in the country. Here, we analyse recent advances in applied ecological research on the consequences of agricultural expansion for biodiversity in Brazil, identify knowledge gaps, and discuss how ecological science can help guide the development of more sustainable agricultural systems. The majority of native vegetation in Brazilian biomes is found within private lands, emphasizing the importance of recent reforms to the Brazilian Forest Act legislation. Using the example of the Forest Act, we critically assess the extent to which ecological research has provided guidance for policy decisions to date. We identify important knowledge gaps regarding the ecological impacts of agricultural expansion in Brazil and the general disconnection between ecological science and environmental policy processes. Synthesis and applications. Increased efforts are needed from both researchers and policy makers to engage from the earliest stage possible in the identification, assessment and communication of environmental issues and possible management solutions. Narrowing the gap between research and policy is essential if the academic community is to capitalize effectively on recent governmental investments in research and provide the necessary evidence basis for reconciling agricultural production and environmental conservation in Brazil. 650 $aAgricultura 650 $aDesenvolvimento Sustentável 650 $aFloresta 650 $aPolítica de Desenvolvimento 653 $aBiodiversidade tropical 653 $aBrasil 700 1 $aPARDINI, R. 700 1 $aMETZGER, J. P. 700 1 $aFONSECA, C. R. 700 1 $aPOMPEU, P. S. 700 1 $aSPAROVEK, G. 700 1 $aLOUZADA, J. 773 $tJournal of Applied Ecology$gv. 49, n. 3, p. 535-541, Jun. 2012.
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Embrapa Amazônia Oriental (CPATU) |
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Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
15/09/2006 |
Data da última atualização: |
12/01/2010 |
Autoria: |
PEREIRA, A. J.; GUERRA, J. G. M.; MOREIRA, V. F.; TEIXEIRA, M. G.; URQUIAGA, S.; POLIDORO, J. C.; ESPÍNDOLA, J. A. A. |
Título: |
Desempenho agronômico de Crotalaria juncea em diferentes arranjos populacionais e épocas do ano. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
Seropédica: Embrapa Agrobiologia, 2005. |
Páginas: |
4 p. |
Série: |
(Embrapa Agrobiologia. Comunicado Técnico, 82). |
ISSN: |
1517-8862 |
Idioma: |
Português |
Thesagro: |
Cânhamo da Índia; Crotalária; Crotalária Juncea; Leguminosa Forrageira. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPAB-2010/33519/1/cot082.pdf
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Marc: |
LEADER 00766nam a2200253 a 4500 001 1628524 005 2010-01-12 008 2005 bl uuuu u0uu1 u #d 022 $a1517-8862 100 1 $aPEREIRA, A. J. 245 $aDesempenho agronômico de Crotalaria juncea em diferentes arranjos populacionais e épocas do ano. 260 $aSeropédica: Embrapa Agrobiologia$c2005 300 $a4 p. 490 $a(Embrapa Agrobiologia. Comunicado Técnico, 82). 650 $aCânhamo da Índia 650 $aCrotalária 650 $aCrotalária Juncea 650 $aLeguminosa Forrageira 700 1 $aGUERRA, J. G. M. 700 1 $aMOREIRA, V. F. 700 1 $aTEIXEIRA, M. G. 700 1 $aURQUIAGA, S. 700 1 $aPOLIDORO, J. C. 700 1 $aESPÍNDOLA, J. A. A.
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