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Registro Completo |
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
06/04/2004 |
Data da última atualização: |
27/07/2007 |
Autoria: |
ABUD, S.; SOUZA, P. I. M.; MOREIRA, C. T.; FARIAS NETO, A. L.; VIANNA, G. R.; ANDRADE, S. R. M.; NUNES JÚNIOR, J.; GUERZONI, R. A.; MONTEIRO, P. M. F. O.; ASSUNÇÃO, M. S.; RECH, E. L.; ARAGÃO, F. J. L. |
Título: |
Distance of flow in transgenic BROO-69515 and the non transgenic soybean in the Cerrado Region, Brazil. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
In: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004. |
Páginas: |
p. 110-111. |
Série: |
(Embrapa Soja. Documentos, 228). |
Idioma: |
Inglês |
Notas: |
Editado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi. |
Conteúdo: |
In order to evaluate the gene flow from the transgenic soybean RR (Round Up ready) to non-transgenic soybean, an experiment was conducted in Embrapa Cerrados (Federal District, Brazil). Plots with non-transgenic plants, were sowed around a central plot with the transgenic soybean plants (Var. Conquista, line BR00-69515), transformed with the cp4 epsps gene, which confers glifosate resistance. The plots were previously identified and the seeds of each plot were separately harvested, counted and sowed to evaluate the resistant plants containing the cp4 epsps gene. Plants were sprayed at the third-trifoliate stage with the herbicide glifosate (Round Up) at 2,4 Kg.ha-1. Plants that survived were analyzed by PCR. The percentage of natural cross was calculated as the fraction of tolerant plants from the total number of plants. The frequency of cross-pollination between the transgenic line BR 00-69515 and non-transgenic plants were 0,485% (at 1 meter from the central plot). The frequency of cross pollination was dramatically reduced at 2 m from the central plot (0,099 %), and reduced to 0.063%, 0.054 %, 0.021 %, 0.019 %, 0.020 %, 0.009 %, 0.006 % e 0.005 % in each subsequent meter, up to 10 m of the central plot. |
Categoria do assunto: |
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Marc: |
LEADER 02419naa a2200289 a 4500 001 1466774 005 2007-07-27 008 2004 bl uuuu u00u1 u #d 100 1 $aABUD, S. 245 $aDistance of flow in transgenic BROO-69515 and the non transgenic soybean in the Cerrado Region, Brazil. 260 $c2004 300 $ap. 110-111. 490 $a(Embrapa Soja. Documentos, 228). 500 $aEditado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi. 520 $aIn order to evaluate the gene flow from the transgenic soybean RR (Round Up ready) to non-transgenic soybean, an experiment was conducted in Embrapa Cerrados (Federal District, Brazil). Plots with non-transgenic plants, were sowed around a central plot with the transgenic soybean plants (Var. Conquista, line BR00-69515), transformed with the cp4 epsps gene, which confers glifosate resistance. The plots were previously identified and the seeds of each plot were separately harvested, counted and sowed to evaluate the resistant plants containing the cp4 epsps gene. Plants were sprayed at the third-trifoliate stage with the herbicide glifosate (Round Up) at 2,4 Kg.ha-1. Plants that survived were analyzed by PCR. The percentage of natural cross was calculated as the fraction of tolerant plants from the total number of plants. The frequency of cross-pollination between the transgenic line BR 00-69515 and non-transgenic plants were 0,485% (at 1 meter from the central plot). The frequency of cross pollination was dramatically reduced at 2 m from the central plot (0,099 %), and reduced to 0.063%, 0.054 %, 0.021 %, 0.019 %, 0.020 %, 0.009 %, 0.006 % e 0.005 % in each subsequent meter, up to 10 m of the central plot. 700 1 $aSOUZA, P. I. M. 700 1 $aMOREIRA, C. T. 700 1 $aFARIAS NETO, A. L. 700 1 $aVIANNA, G. R. 700 1 $aANDRADE, S. R. M. 700 1 $aNUNES JÚNIOR, J. 700 1 $aGUERZONI, R. A. 700 1 $aMONTEIRO, P. M. F. O. 700 1 $aASSUNÇÃO, M. S. 700 1 $aRECH, E. L. 700 1 $aARAGÃO, F. J. L. 773 $tIn: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004.
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Embrapa Soja (CNPSO) |
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Registros recuperados : 381 | |
2. | | SILVA NETO, S. P. da; MOREIRA, C. T. A escolha certa da cultivar de soja. Seed News, ano XV, n. 1, p. 20-21, jan./fev. 2011. Publicado também em: Página Rural, 13 out. 2010; Portal do Agronegócio, 15 out. 2010; ZooNews, 17 out. 2010; Agronline, 18 de out. 2010, disponível no CRI7765.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
Biblioteca(s): Embrapa Cerrados. |
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4. | | FARIAS NETO, A. L.; MOREIRA, C. T.; SOUZA, P. I. M.; OLIVEIRA, A. B. Avaliacao de genotipos de soja quanto a resistencia a podridao vermelha da raiz (Fusarium solani f. sp. glycines). In: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 22., 2000, Cuiaba, MT. Resumos. Cuiaba: Embrapa Soja, 2000. p.102. (Embrapa Soja. Documentos, 144).Biblioteca(s): Embrapa Cerrados. |
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7. | | MOREIRA, C. T.; SOUZA, P. I. M.; TEIXEIRA, R. N.; FARIAS NETO, A. L.; ABUD, S. Variacao na coloracao do hilo da cultivar de soja BRS Raimunda. In: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 24., 2002, São Pedro, SP. Resumos... Londrina: Embrapa Soja, 2002. p. 225-226.Biblioteca(s): Embrapa Cerrados. |
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9. | | MOREIRA, C. T.; SOUZA, P. I. M.; TEIXEIRA, R. N.; FARIAS-NETO, A. L.; ABUD, S. Variacao na cor do hilo de sementes de cultivares de soja [Glycine maz (L.) Merrill]. Informativo ABRATES, Brasilia, v. 11, n. 2, p. 100, 2001. Trabalho apresentado no 12. Congresso Brasileiro de Sementes, 2001.Biblioteca(s): Embrapa Cerrados. |
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18. | | MOREIRA, C. T.; SOUZA, P. I. de M. de; FARIAS NETO, A. L. de; HAAS, K. Ocorrencia de variacao na coloracao do hilo da cultivar de soja BRS Celeste. In: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 21., 1999, Dourados, MS. Resumos. Dourados: Embrapa Agropecuaria Oeste / Londrina: Embrapa Soja, 1999. p.233. (Embrapa Agropecuaria Oeste. Documentos, 7; Embrapa Soja. Documentos, 134).Biblioteca(s): Embrapa Cerrados. |
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Registros recuperados : 381 | |
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