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| Registros recuperados : 47 | |
| Registros recuperados : 47 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
01/03/2011 |
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Data da última atualização: |
17/04/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
CERDEIRA, A. L.; GAZZIERO, D. L. P.; DUKE, S. O. |
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Afiliação: |
ANTONIO LUIZ CERDEIRA, CNPMA; DIONISIO LUIZ PISA GAZZIERO, CNPSO; STEPHEN O. DUKE, USDA-ARS. |
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Título: |
Environmental impacts of transgenic glyphosate-resistant soybean cultivation in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: ACS NATIONAL MEETING & EXPOSITION, 239., Spring 2010, San Francisco. Abstracts... San Francisco: American Chemistry Society, 2010. |
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Idioma: |
Inglês |
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Conteúdo: |
Glyphosate-resistant soybeans (GRS) effects on contamination of soil, water, and air are minimal, compared to those caused by the herbicides that they replace when GRS are adopted. Transgenes encoding glyphosate resistance in soybeans are highly unlikely to be a risk to wild plant species in Brazil. GRS resulted in a significant shift to no-tillage practices, but weed resistance may reduce this trend. Probably the highest agricultural risk in adopting GRS in Brazil is related to weed resistance due to use of glyphosate. Weed species in GRS fields have shifted in Brazil to those that can more successfully withstand glyphosate or to those that avoid the time of its application. These include Chamaesyce hirta, Commelina benghalensis, Digitaria insularis, Spermacoce latifolia, Richardia brasiliensis, and Ipomoea spp. Four weed species, Conyza bonariensis, Conyza Canadensis, Lolium multiflorum, and Euphorbia heterophylla, have evolved resistance to glyphosate in GRS in Brazil. Conyza spp are the most difficult to control. |
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Thesagro: |
Impacto ambiental; Planta Transgênica; Soja. |
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Thesaurus NAL: |
Environmental impact; Soybeans; Transgenic plants. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/35811/1/Result-Content-View.pdf
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Marc: |
LEADER 01707nam a2200205 a 4500
001 1879611
005 2018-04-17
008 2010 bl uuuu u00u1 u #d
100 1 $aCERDEIRA, A. L.
245 $aEnvironmental impacts of transgenic glyphosate-resistant soybean cultivation in Brazil.
260 $aIn: ACS NATIONAL MEETING & EXPOSITION, 239., Spring 2010, San Francisco. Abstracts... San Francisco: American Chemistry Society$c2010
520 $aGlyphosate-resistant soybeans (GRS) effects on contamination of soil, water, and air are minimal, compared to those caused by the herbicides that they replace when GRS are adopted. Transgenes encoding glyphosate resistance in soybeans are highly unlikely to be a risk to wild plant species in Brazil. GRS resulted in a significant shift to no-tillage practices, but weed resistance may reduce this trend. Probably the highest agricultural risk in adopting GRS in Brazil is related to weed resistance due to use of glyphosate. Weed species in GRS fields have shifted in Brazil to those that can more successfully withstand glyphosate or to those that avoid the time of its application. These include Chamaesyce hirta, Commelina benghalensis, Digitaria insularis, Spermacoce latifolia, Richardia brasiliensis, and Ipomoea spp. Four weed species, Conyza bonariensis, Conyza Canadensis, Lolium multiflorum, and Euphorbia heterophylla, have evolved resistance to glyphosate in GRS in Brazil. Conyza spp are the most difficult to control.
650 $aEnvironmental impact
650 $aSoybeans
650 $aTransgenic plants
650 $aImpacto ambiental
650 $aPlanta Transgênica
650 $aSoja
700 1 $aGAZZIERO, D. L. P.
700 1 $aDUKE, S. O.
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Registro original: |
Embrapa Soja (CNPSO) |
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