| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
25/11/2008 |
|
Data da última atualização: |
02/08/2019 |
|
Autoria: |
GONZÁLEZ, T. O.; CAMPANHARO, J. C.; LEMOS, E. G. de M. |
|
Afiliação: |
Tehuni Orlando González, Universidad Central de Venezuela/Facultad de Agronomía; João Carlos Campanharo, Universidade Estadual Paulista/Faculdade de Ciências Agrárias e Veterinárias/Departamento de Tecnologia; Eliana Gertrudes de Macedo Lemos, Universidade Estadual Paulista/Faculdade de Ciências Agrárias e Veterinárias/Departamento de Tecnologia. |
|
Título: |
Genetic characterization and nitrogen fixation capacity of Rhizobium strains on common bean. |
|
Ano de publicação: |
2008 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 9, p. 1177-1184, set. 2008. |
|
Idioma: |
Inglês |
|
Notas: |
Título em português: Caracterização genética e capacidade de fi xação de nitrogênio de estirpes de Rhizobium em feijoeiro. |
|
Conteúdo: |
This study aimed to genetically characterize four new Rhizobium strains, and to evaluate their nodulation and fixation capacity compared to commercial strains and to native rhizobia population of a Brazilian Rhodic Hapludox. Two experiments were carried out in randomized blocks design, under greenhouse conditions, in 2007. In the first experiment, the nodulation and nitrogen fixation capacity of new strains were evaluated, in comparison to the commercial strains CIAT-899 and PRF-81 and to native soil population. It was carried out in plastic tubes filled with vermiculite. DNA extractions and PCR sequencing of the intergenic space were made from the isolated pure colonies, in order to genetically characterize the strains and the native rhizobia population. In the second experiment, the nodulation and productivity of common beans Perola cultivar were determined, with the use of evaluated strains, alone or in mixture with PRF-81 strain. It was carried out in pots filled with soil. The native soil population was identified as Rhizobium sp. and was inefficient in nitrogen fixation. Three different Rhizobium species were found among the four new strains. The LBMP-4BR and LBMP-12BR new strains are among the ones with greatest nodulation and fixation capacity and exhibit differential responses when mixed to PRF-81. |
|
Palavras-Chave: |
biological nitrogen fixation; espaço intergênico; fixação biológica de nitrogênio; intergenic space; população nativa de rizóbios; seqüenciamento; sequencing; soil rhizobia population. |
|
Thesagro: |
Filogenia; Phaseolus Vulgaris. |
|
Thesaurus Nal: |
phylogeny. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/106337/1/Genetic-characterization.pdf
|
|
Marc: |
LEADER 02352naa a2200289 a 4500
001 1122190
005 2019-08-02
008 2008 bl uuuu u00u1 u #d
100 1 $aGONZÁLEZ, T. O.
245 $aGenetic characterization and nitrogen fixation capacity of Rhizobium strains on common bean.
260 $c2008
500 $aTítulo em português: Caracterização genética e capacidade de fi xação de nitrogênio de estirpes de Rhizobium em feijoeiro.
520 $aThis study aimed to genetically characterize four new Rhizobium strains, and to evaluate their nodulation and fixation capacity compared to commercial strains and to native rhizobia population of a Brazilian Rhodic Hapludox. Two experiments were carried out in randomized blocks design, under greenhouse conditions, in 2007. In the first experiment, the nodulation and nitrogen fixation capacity of new strains were evaluated, in comparison to the commercial strains CIAT-899 and PRF-81 and to native soil population. It was carried out in plastic tubes filled with vermiculite. DNA extractions and PCR sequencing of the intergenic space were made from the isolated pure colonies, in order to genetically characterize the strains and the native rhizobia population. In the second experiment, the nodulation and productivity of common beans Perola cultivar were determined, with the use of evaluated strains, alone or in mixture with PRF-81 strain. It was carried out in pots filled with soil. The native soil population was identified as Rhizobium sp. and was inefficient in nitrogen fixation. Three different Rhizobium species were found among the four new strains. The LBMP-4BR and LBMP-12BR new strains are among the ones with greatest nodulation and fixation capacity and exhibit differential responses when mixed to PRF-81.
650 $aphylogeny
650 $aFilogenia
650 $aPhaseolus Vulgaris
653 $abiological nitrogen fixation
653 $aespaço intergênico
653 $afixação biológica de nitrogênio
653 $aintergenic space
653 $apopulação nativa de rizóbios
653 $aseqüenciamento
653 $asequencing
653 $asoil rhizobia population
700 1 $aCAMPANHARO, J. C.
700 1 $aLEMOS, E. G. de M.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 43, n. 9, p. 1177-1184, set. 2008.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 4 | |
| 1. |  | CHAIA, V.; ROSADO, E. L.; OLIVEIRA, E. M. M.; UEHARA, S. K.; LAGO, M. F. do; NOGUEIRA, J. Influência dos lipídios dietéticos na insulinemia e glicemia de mulheres obsesas de grau 3, com o genótipo PRO12PRO no gene PPAR Gama 2. Hipertensão, Rio de Janeiro, v. 11, p. 36, 2008. Suplemento. Edição dos resumos do XVI Congresso Brasileiro de Hipertensão, Rio de Janeiro, ago. 2008.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
|   |
| 2. | | KAIPPERT, V. C.; UEHARA, S. K.; D'ANDREA, C. L.; NOGUEIRA, J.; LAGO, M. F. do; LOPES, M. C. O. dos S.; OLIVEIRA, E. M. M.; ROSADO, E. L. Influence of the body mass and visceral adiposity on glucose metabolism in obese women with Pro12Pro genotype in PPARgamma2 gene. Nutrición Hospitalaria, Madrid, v. 28, n. 3, p. 694-700, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
|  |
| 3. | | KAIPPERT, V. C.; ROSADO, E. L.; ROSA, G.; OLIVEIRA, E. M. M.; UEHARA, S. K.; D'ANDREA, C. L.; NOGUEIRA, J.; LAGO, M. F. do. Influencia de la grasa de la dieta en el metabolismo glucídico de mujeres obesas con el genotipo Pro12Pro en el gen PPARgama2. Nutrición Hospitalaria, Madrid, v. 25, n. 4, p. 622-629, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
| |
| 4. | | KAIPPERT, V. C.; ROSADO, E. L.; LAGO, M. F.; UEHARA, S. K.; D'ANDREA, C. L.; NOGUEIRA, J.; OLIVEIRA, E. M. M. The type of dietary fat influences the insulin resistance, but does not alter body weight in morbidly obesity women with the genotype Pro12Pro in PPAR gamma 2. In: INTERNATIONAL CONFERENCE ON NUTRIGENOMICS; INTERNATIONAL CONFERENCE ON MECHANISMS OF ANTIMUTAGENESIS AND ANTICARCINOGENESIS, 10., 2010, Guarujá. Posters... [S.l.: s.n.], 2010.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
| |
| Registros recuperados : 4 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
