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Registro Completo |
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
26/08/2011 |
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Data da última atualização: |
26/09/2011 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
BROGIN, R. L.; PAGHI, I. D.; RIBAS, L. N.; ALBUQUERQUE, C.; DOMIT, L. A.; MIRANDA, L. C.; FRONZA, V.; MELLO FILHO, O. L. de; SILVA NETO, S. P. da; FARIAS NETO, A. L. de; UTUMI, M. M.; GODINHO, V. de P. C.; BORTOLINI, C.; ROCHA, J. Q.; CARLIN, V. J.; ZAMBIASI, T. C. |
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Afiliação: |
RODRIGO LUIS BROGIN, CNPSO; ABRANGE; APROSOJA - MT; Coordenador do Programa Soja Livre; LINEU ALBERTO DOMIT, CPAMT; LUIZ CARLOS MIRANDA, SNTEEN Londrina; VANOLI FRONZA, CNPSO; ODILON LEMOS DE MELLO FILHO, CNPSO; SEBASTIAO PEDRO DA SILVA NETO, CPAC; AUSTECLINIO LOPES DE FARIAS NETO, CPAMT; MARLEY MARICO UTUMI, CPAF-RO; VICENTE DE PAULO CAMPOS GODINHO, CPAF-RO; Fundação Rio Verde; Fundação Rio Verde; Agrodinâmica Pesquisa Agropecuária; AgroLab. |
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Título: |
Programa Soja Livre: avaliação de cultivares de soja convencionais da Embrapa no Mato Grosso - safra 2010/11. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
In: REUNIÃO DE PESQUISA DE SOJA DA REGIÃO CENTRAL DO BRASIL, 32., 2011, São Pedro. Anais... Londrina: Embrapa Soja, 2011. 368 p. |
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Idioma: |
Português |
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Palavras-Chave: |
Soja livre. |
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Thesagro: |
Safra. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/40637/1/soja-livre.pdf
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Marc: |
LEADER 00983nam a2200301 a 4500
001 1899014
005 2011-09-26
008 2011 bl uuuu u00u1 u #d
100 1 $aBROGIN, R. L.
245 $aPrograma Soja Livre$bavaliação de cultivares de soja convencionais da Embrapa no Mato Grosso - safra 2010/11.$h[electronic resource]
260 $aIn: REUNIÃO DE PESQUISA DE SOJA DA REGIÃO CENTRAL DO BRASIL, 32., 2011, São Pedro. Anais... Londrina: Embrapa Soja, 2011. 368 p.$c2011
650 $aSafra
653 $aSoja livre
700 1 $aPAGHI, I. D.
700 1 $aRIBAS, L. N.
700 1 $aALBUQUERQUE, C.
700 1 $aDOMIT, L. A.
700 1 $aMIRANDA, L. C.
700 1 $aFRONZA, V.
700 1 $aMELLO FILHO, O. L. de
700 1 $aSILVA NETO, S. P. da
700 1 $aFARIAS NETO, A. L. de
700 1 $aUTUMI, M. M.
700 1 $aGODINHO, V. de P. C.
700 1 $aBORTOLINI, C.
700 1 $aROCHA, J. Q.
700 1 $aCARLIN, V. J.
700 1 $aZAMBIASI, T. C.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
17/12/2009 |
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Data da última atualização: |
18/12/2009 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
COSTA, D. da C.; FALEIRO, F. G.; CARES, J. E.; GOMES, A. C. |
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Afiliação: |
DILSON DA CUNHA COSTA, CENARGEN; FABIO GELAPE FALEIRO, CPAC; JUVENIL E. CARES, UnB; ANTONIO C. GOMES, CPAC. |
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Título: |
Pathogenicity and genetic variability of Radopholus similis populations in bananas (Musa acuminata AAA and AA) based on RAPD analysis. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Nematologia brasileira, v. 32, n. 4, p. 303-316, 2008 |
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Idioma: |
Português |
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Notas: |
Meta 2009 |
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Conteúdo: |
The burrowing nematode (Radopbolus similis) is considered the most economically important nematode to banana production worldwide. In Brazil, yield losses can reach up to 100 % among Cavendish bananas. Although no information is available on genetic and biological variability of the nematode in Brazil in bananas and other plants, observations have suggested the occurrence of several biotypes of the nematode. The objective of this study was to observe genetic variability of 12 populations of R similis using RAPD markers, in relation to geographic origin and aggressiveness on diploid (AA) and triploid (AAA) banana genotypes. This study showed that all populations of R similis reproduced in all banana genotypes, and higher values for the reproduction factor occurred on Grand Naine, Pisang Jari Buaya, and Yangambi km 5. Differences in aggressiveness were reflected on plant height and root weight. Populations from Bahia (BA1 and BA2), Minas Gerais (MG1 and MG2), Pernambuco (PE), Cuba (CUB), and Costa Rica (CR) were more aggressive on banana plants, in particular those from Pernambuco and Bahia. By contrast, populations from Rio de Janeiro (RJ), São Paulo (SP1 and SP2), Santa Catarina (SC), and Australia (AUS) were less aggressive. Through RAPD markers at the relative genetic distance of 0.45, the populations of R similis were separated in five similarity groups. No correlation between geographic proximity and genetic similarity was observed among R similis populations, except for the populations from Bahia (BA1 and BA2). In this study it was evidenced a close association between the level of aggressiveness on bananas and a short genetic distance, except for the populations from Rio de Janeiro (RJ) and Australia (AUS). MenosThe burrowing nematode (Radopbolus similis) is considered the most economically important nematode to banana production worldwide. In Brazil, yield losses can reach up to 100 % among Cavendish bananas. Although no information is available on genetic and biological variability of the nematode in Brazil in bananas and other plants, observations have suggested the occurrence of several biotypes of the nematode. The objective of this study was to observe genetic variability of 12 populations of R similis using RAPD markers, in relation to geographic origin and aggressiveness on diploid (AA) and triploid (AAA) banana genotypes. This study showed that all populations of R similis reproduced in all banana genotypes, and higher values for the reproduction factor occurred on Grand Naine, Pisang Jari Buaya, and Yangambi km 5. Differences in aggressiveness were reflected on plant height and root weight. Populations from Bahia (BA1 and BA2), Minas Gerais (MG1 and MG2), Pernambuco (PE), Cuba (CUB), and Costa Rica (CR) were more aggressive on banana plants, in particular those from Pernambuco and Bahia. By contrast, populations from Rio de Janeiro (RJ), São Paulo (SP1 and SP2), Santa Catarina (SC), and Australia (AUS) were less aggressive. Through RAPD markers at the relative genetic distance of 0.45, the populations of R similis were separated in five similarity groups. No correlation between geographic proximity and genetic similarity was observed among R similis populations, except for... Mostrar Tudo |
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Palavras-Chave: |
Brasil; Variedade genética. |
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Thesagro: |
Banana; Musa acuminata; Nematóide; Patogenicidade; Radopholus similis. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 02477naa a2200253 a 4500
001 1578308
005 2009-12-18
008 2008 bl --- 0-- u #d
100 1 $aCOSTA, D. da C.
245 $aPathogenicity and genetic variability of Radopholus similis populations in bananas (Musa acuminata AAA and AA) based on RAPD analysis.
260 $c2008
500 $aMeta 2009
520 $aThe burrowing nematode (Radopbolus similis) is considered the most economically important nematode to banana production worldwide. In Brazil, yield losses can reach up to 100 % among Cavendish bananas. Although no information is available on genetic and biological variability of the nematode in Brazil in bananas and other plants, observations have suggested the occurrence of several biotypes of the nematode. The objective of this study was to observe genetic variability of 12 populations of R similis using RAPD markers, in relation to geographic origin and aggressiveness on diploid (AA) and triploid (AAA) banana genotypes. This study showed that all populations of R similis reproduced in all banana genotypes, and higher values for the reproduction factor occurred on Grand Naine, Pisang Jari Buaya, and Yangambi km 5. Differences in aggressiveness were reflected on plant height and root weight. Populations from Bahia (BA1 and BA2), Minas Gerais (MG1 and MG2), Pernambuco (PE), Cuba (CUB), and Costa Rica (CR) were more aggressive on banana plants, in particular those from Pernambuco and Bahia. By contrast, populations from Rio de Janeiro (RJ), São Paulo (SP1 and SP2), Santa Catarina (SC), and Australia (AUS) were less aggressive. Through RAPD markers at the relative genetic distance of 0.45, the populations of R similis were separated in five similarity groups. No correlation between geographic proximity and genetic similarity was observed among R similis populations, except for the populations from Bahia (BA1 and BA2). In this study it was evidenced a close association between the level of aggressiveness on bananas and a short genetic distance, except for the populations from Rio de Janeiro (RJ) and Australia (AUS).
650 $aBanana
650 $aMusa acuminata
650 $aNematóide
650 $aPatogenicidade
650 $aRadopholus similis
653 $aBrasil
653 $aVariedade genética
700 1 $aFALEIRO, F. G.
700 1 $aCARES, J. E.
700 1 $aGOMES, A. C.
773 $tNematologia brasileira$gv. 32, n. 4, p. 303-316, 2008
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