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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
17/02/2012 |
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Data da última atualização: |
25/07/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SALVUCCI, R. D.; AULICINO, M.; HUNGRIA, M.; BALATTI, P. A. |
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Afiliação: |
RUBÉN DARÍO SLAVUCCI, Universidad Nacional de La Plata - La Plata, Argentina; MONICA AULICINO, Universidad Nacional de La Plata - La Plata, Argentina; MARIANGELA HUNGRIA DA CUNHA, CNPSO; PEDRO ALBERTO BALATTI, Universidade de La Plata - La Plata, Argentina. |
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Título: |
Nodulation capacity of Argentinean soybean (Glycine max L. Merr) cultivars inoculated with commercial strains of Bradyrhizobium japonicum. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
American Journal of Plant Sciences, Irvine, v. 3, n. 1, p. 130-140, Jan. 2012. |
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DOI: |
10.4236/ajps.2012.31015 |
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Idioma: |
Português |
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Conteúdo: |
The purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs. |
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Thesagro: |
Fixação de Nitrogênio. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/54399/1/hungria.nodulation.pdf
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Marc: |
LEADER 01404naa a2200181 a 4500
001 1916093
005 2017-07-25
008 2012 bl uuuu u00u1 u #d
024 7 $a10.4236/ajps.2012.31015$2DOI
100 1 $aSALVUCCI, R. D.
245 $aNodulation capacity of Argentinean soybean (Glycine max L. Merr) cultivars inoculated with commercial strains of Bradyrhizobium japonicum.
260 $c2012
520 $aThe purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs.
650 $aFixação de Nitrogênio
700 1 $aAULICINO, M.
700 1 $aHUNGRIA, M.
700 1 $aBALATTI, P. A.
773 $tAmerican Journal of Plant Sciences, Irvine$gv. 3, n. 1, p. 130-140, Jan. 2012.
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Registro original: |
Embrapa Soja (CNPSO) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
28/10/2004 |
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Data da última atualização: |
28/10/2004 |
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Autoria: |
RAMALHO FILHO, A.; FREITAS, P. L. de; CLAESSEN, M. E. C. |
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Afiliação: |
Embrapa Solos, Rio de Janeiro, RJ. |
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Título: |
What have we done against land degradation? |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
In: FAZ, A.; ORTIZ, R.; GARCIA, G. (Ed.). Invited lectures and abstracts: fourth International Conference on Land Degradation. [s.l.]: ICLD4, 2004. p. 53-67. |
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Idioma: |
Inglês |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00480naa a2200133 a 4500
001 1338298
005 2004-10-28
008 2004 bl uuuu u00u1 u #d
100 1 $aRAMALHO FILHO, A.
245 $aWhat have we done against land degradation?
260 $c2004
700 1 $aFREITAS, P. L. de
700 1 $aCLAESSEN, M. E. C.
773 $tIn: FAZ, A.; ORTIZ, R.; GARCIA, G. (Ed.). Invited lectures and abstracts: fourth International Conference on Land Degradation. [s.l.]: ICLD4, 2004. p. 53-67.
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Embrapa Solos (CNPS) |
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