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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão; Embrapa Recursos Genéticos e Biotecnologia; Embrapa Unidades Centrais. |
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Data corrente: |
18/09/2014 |
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Data da última atualização: |
23/01/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PIRES, C. S. S.; SILVEIRA, F. A.; CARDOSO, C. F.; SUJII, E. R.; PAULA, D. P.; FONTES, E. M. G.; SILVA, J. P. da; RODRIGUES, S. M. M.; ANDOW, D. A. |
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Afiliação: |
CARMEN SILVIA SOARES PIRES, CENARGEN; FERNANDO AMARAL SILVEIRA, UFMG; CAROLINA FERREIRA CARDOSO, UFMG; EDISON RYOITI SUJII, CENARGEN; DEBORA PIRES PAULA, CENARGEN; ELIANA MARIA GOUVEIA FONTES, CENARGEN; JOSEANE PADILHA DA SILVA, CENARGEN; SANDRA MARIA MORAIS RODRIGUES, CNPA; DAVID ALAN ANDOW, University of Minnesota. |
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Título: |
Selection of bee species for environmental risk assessment of GM cotton in the brazilian Cerrado. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 8, p. 573-586, ago. 2014. |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objective of this work was to list potential candidate bee species for environmental risk assessment (ERA) of genetically modified (GM) cotton and to identify the most suited bee species for this task, according to their abundance and geographical distribution. Field inventories of bee on cotton flowers were performed in the states of Bahia and Mato Grosso, and in Distrito Federal, Brazil. During a 344 hour sampling, 3,470 bees from 74 species were recovered, at eight sites. Apis mellifera dominated the bee assemblages at all sites. Sampling at two sites that received no insecticide application was sufficient to identify the three most common and geographically widespread wild species: Paratrigona lineata , Melissoptila cnecomola and Trigona spinipes , which could be useful indicators of pollination services in the ERA. Indirect ordination of common wild species revealed that insecticides reduced the number of native bee species and that interannual variation in bee assemblages may be low. Accumulation curves of rare bee species did not saturate, as expected in tropical and megadiverse regions. Species?based approaches are limited to analyze negative impacts of GM cotton on pollinator biological diversity. The accumulation rate of rare bee species, however, may be useful for evaluating possible negative effects of GM cotton on bee diversity. |
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Palavras-Chave: |
Abelha silvestre; Avaliação de risco ambiental; Biological diversity; Cultura trangênica; Diversidade biológica; Ecological risk assessment; Pollination services; Serviços de polinização; Transgenic crops; Wild bees. |
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Thesagro: |
Gossypium Hirsutum. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/108791/1/Selection-of-bee-species.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/112379/1/19095-88623-2-PB.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/108699/1/Selection-of-bee-species.pdf
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Marc: |
LEADER 02435naa a2200349 a 4500
001 1995463
005 2015-01-23
008 2014 bl uuuu u00u1 u #d
100 1 $aPIRES, C. S. S.
245 $aSelection of bee species for environmental risk assessment of GM cotton in the brazilian Cerrado.
260 $c2014
520 $aThe objective of this work was to list potential candidate bee species for environmental risk assessment (ERA) of genetically modified (GM) cotton and to identify the most suited bee species for this task, according to their abundance and geographical distribution. Field inventories of bee on cotton flowers were performed in the states of Bahia and Mato Grosso, and in Distrito Federal, Brazil. During a 344 hour sampling, 3,470 bees from 74 species were recovered, at eight sites. Apis mellifera dominated the bee assemblages at all sites. Sampling at two sites that received no insecticide application was sufficient to identify the three most common and geographically widespread wild species: Paratrigona lineata , Melissoptila cnecomola and Trigona spinipes , which could be useful indicators of pollination services in the ERA. Indirect ordination of common wild species revealed that insecticides reduced the number of native bee species and that interannual variation in bee assemblages may be low. Accumulation curves of rare bee species did not saturate, as expected in tropical and megadiverse regions. Species?based approaches are limited to analyze negative impacts of GM cotton on pollinator biological diversity. The accumulation rate of rare bee species, however, may be useful for evaluating possible negative effects of GM cotton on bee diversity.
650 $aGossypium Hirsutum
653 $aAbelha silvestre
653 $aAvaliação de risco ambiental
653 $aBiological diversity
653 $aCultura trangênica
653 $aDiversidade biológica
653 $aEcological risk assessment
653 $aPollination services
653 $aServiços de polinização
653 $aTransgenic crops
653 $aWild bees
700 1 $aSILVEIRA, F. A.
700 1 $aCARDOSO, C. F.
700 1 $aSUJII, E. R.
700 1 $aPAULA, D. P.
700 1 $aFONTES, E. M. G.
700 1 $aSILVA, J. P. da
700 1 $aRODRIGUES, S. M. M.
700 1 $aANDOW, D. A.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 49, n. 8, p. 573-586, ago. 2014.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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| Registros recuperados : 1 | |
| 1. |  | PIRES, C. S. S.; SILVEIRA, F. A.; CARDOSO, C. F.; SUJII, E. R.; PAULA, D. P.; FONTES, E. M. G.; SILVA, J. P. da; RODRIGUES, S. M. M.; ANDOW, D. A. Selection of bee species for environmental risk assessment of GM cotton in the brazilian Cerrado. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 8, p. 573-586, ago. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Algodão; Embrapa Recursos Genéticos e Biotecnologia; Embrapa Unidades Centrais. |
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| Registros recuperados : 1 | |
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