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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
28/10/2004 |
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Data da última atualização: |
04/11/2004 |
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Autoria: |
GALVÃO, E. R.; SEDIYAMA, T.; CRUZ, C. D.; TEIXEIRA, R. de C. |
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Título: |
Adaptability and stability of soybean genotypes evaluated using three backcrosses generations: BC4, BC5 and BC6. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Londrina, v. 3, n. 2, p. 117-123, June 2003. |
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Idioma: |
Inglês |
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Conteúdo: |
An adaptability and stability study by the traditional and Lin and Binns methods (1988) was carried out to assess the genotypic stem canker resistance of three backcross generations (BC4, BC5 and BC6) in three environments. The study consisted of genotype trials carried out in the towns of Florestal, Capinopolis and Rio Paranaiba, in Minas Gerais state during the 1997/98 growing season. The experiments assessed the recurrent (FT-Cristalina) and donor (Doko BC) parents and 13 derived lines, five from the BC6 generation (UFV95-370A2156, UFV95-370A2142, UFV95-370A2133, UFV95-3702121 and UFV95-370A2115); four from BC5 (UFV95-370A2022, UFV95-370A2021, UFV95-370A2020 and UFV95-370A2019); and four from BC4 (UFV95-370A667, UFV95-370A666, UFV95-370A65 and UFV95-370A661). The Lin and Binns (1988) method was more efficient in discriminating the genotypes. The UFV95-370A2021 line belonging to the BC5 generation showed the best genotypic performance among the studied genotypes, and also showed the second best yield mean in the experiments. The UFV95-3870A665 line, belonging to the BC4 generation, had the poorest genotypic behavior and also presented the lowest mean yield in the experiments. As the backcross generation advanced, there was a simultaneous improvement in the genotypic performance of the individuals in these generations, most probably because of the greater recuperation of the recurrent parent in each generation. This suggests the need for at least five to six backcrosses to obtain genotypes as adapted as the recurrent parent. MenosAn adaptability and stability study by the traditional and Lin and Binns methods (1988) was carried out to assess the genotypic stem canker resistance of three backcross generations (BC4, BC5 and BC6) in three environments. The study consisted of genotype trials carried out in the towns of Florestal, Capinopolis and Rio Paranaiba, in Minas Gerais state during the 1997/98 growing season. The experiments assessed the recurrent (FT-Cristalina) and donor (Doko BC) parents and 13 derived lines, five from the BC6 generation (UFV95-370A2156, UFV95-370A2142, UFV95-370A2133, UFV95-3702121 and UFV95-370A2115); four from BC5 (UFV95-370A2022, UFV95-370A2021, UFV95-370A2020 and UFV95-370A2019); and four from BC4 (UFV95-370A667, UFV95-370A666, UFV95-370A65 and UFV95-370A661). The Lin and Binns (1988) method was more efficient in discriminating the genotypes. The UFV95-370A2021 line belonging to the BC5 generation showed the best genotypic performance among the studied genotypes, and also showed the second best yield mean in the experiments. The UFV95-3870A665 line, belonging to the BC4 generation, had the poorest genotypic behavior and also presented the lowest mean yield in the experiments. As the backcross generation advanced, there was a simultaneous improvement in the genotypic performance of the individuals in these generations, most probably because of the greater recuperation of the recurrent parent in each generation. This suggests the need for at least five to six backcrosses to... Mostrar Tudo |
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Palavras-Chave: |
Adaptabilidade; Adaptability; Backcross; Estabilidade; Soybean; Stability. |
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Thesagro: |
Genótipo; Retrocruzamento; Soja. |
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Thesaurus Nal: |
breeding. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02335naa a2200277 a 4500
001 1212665
005 2004-11-04
008 2003 bl uuuu u00u1 u #d
100 1 $aGALVÃO, E. R.
245 $aAdaptability and stability of soybean genotypes evaluated using three backcrosses generations$bBC4, BC5 and BC6.
260 $c2003
520 $aAn adaptability and stability study by the traditional and Lin and Binns methods (1988) was carried out to assess the genotypic stem canker resistance of three backcross generations (BC4, BC5 and BC6) in three environments. The study consisted of genotype trials carried out in the towns of Florestal, Capinopolis and Rio Paranaiba, in Minas Gerais state during the 1997/98 growing season. The experiments assessed the recurrent (FT-Cristalina) and donor (Doko BC) parents and 13 derived lines, five from the BC6 generation (UFV95-370A2156, UFV95-370A2142, UFV95-370A2133, UFV95-3702121 and UFV95-370A2115); four from BC5 (UFV95-370A2022, UFV95-370A2021, UFV95-370A2020 and UFV95-370A2019); and four from BC4 (UFV95-370A667, UFV95-370A666, UFV95-370A65 and UFV95-370A661). The Lin and Binns (1988) method was more efficient in discriminating the genotypes. The UFV95-370A2021 line belonging to the BC5 generation showed the best genotypic performance among the studied genotypes, and also showed the second best yield mean in the experiments. The UFV95-3870A665 line, belonging to the BC4 generation, had the poorest genotypic behavior and also presented the lowest mean yield in the experiments. As the backcross generation advanced, there was a simultaneous improvement in the genotypic performance of the individuals in these generations, most probably because of the greater recuperation of the recurrent parent in each generation. This suggests the need for at least five to six backcrosses to obtain genotypes as adapted as the recurrent parent.
650 $abreeding
650 $aGenótipo
650 $aRetrocruzamento
650 $aSoja
653 $aAdaptabilidade
653 $aAdaptability
653 $aBackcross
653 $aEstabilidade
653 $aSoybean
653 $aStability
700 1 $aSEDIYAMA, T.
700 1 $aCRUZ, C. D.
700 1 $aTEIXEIRA, R. de C.
773 $tCrop Breeding and Applied Biotechnology, Londrina$gv. 3, n. 2, p. 117-123, June 2003.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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| Registros recuperados : 152 | |
| 141. |  | SILVA, K. da; DE MEYER, S. E.; ROUWS, L. F. M.; FARIAS, E. N. C.; SANTOS, M. A. O. dos; O'HARA, G.; ARDLEY, J. K.; WILLMES, A.; PITARD, R. M.; ZILLI, J. E. Bradyrhizobium ingae sp. nov., isolated from effective nodules of Inga laurina grown in Cerrado soil. International journal of Systematic and Evolutionary Microbiology, Online, 10 jul. 2014| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Roraima. |
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| 142. | | SILVA, K. da; DE MEYER, S. E.; ROUWS, L. F. M.; FARIAS, E. N. C.; SANTOS, M. A. O. dos; O'HARA, G.; ARDLEY, J. K.; WILLMES, A.; PITARD, R. M.; ZILLI, J. E. Bradyrhizobium ingae sp. nov., isolated from effective nodules of Inga laurina grown in Cerrado soil. International journal of Systematic and Evolutionary Microbiology, Online, 10 jul. 2014| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 143. | | ZILLI, J. E.; BARAÚNA, A. C.; SILVA, K. da; MEYER, S. E.; FARIAS, E. do N. C.; KAMINSKI, P.; COSTA, I. B. da; ARDLEY, J. K.; WILLEMS, A.; CAMACHO, N. N.; DOURADO, F. dos S.; O'HARA, G. Bradyrhizobium neotropicale sp. nov. isolated from effective nodules of Centrolobium paraense grown in soil of Amazonia, Brazil. International journal of Systematic and Evolutionary Microbiology, v. 64, pt 12, p. 3950-3957, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agrobiologia; Embrapa Roraima. |
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| 144. | | CHALITA, P. B.; FARIAS, E. do N. C.; COSTA, I. B. da; SOUSA, B. F.; SANTOS, M. A. O. dos; ALBUQUERQUE, T. C. S. de; VITAL, M. J. S.; SILVA, K. da. Characterization of bacterial endophytes from the roots of native and cultivated Brazil nut trees (Bertholletia excelsa). Acta Amazônica, v. 49, n. 4, Oct./Dec. 2019. Título em português: Caracterização de bactérias endofíticas de raízes de castanha-do-Brasil (Bertholletia excelsa) em habitats nativos e cultivados.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Roraima. |
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| 145. | | TORRES JÚNIOR, C. V.; ARAUJO, K. E. C.; ALVES, L. S.; SOUZA, S. R. de; SANTOS, L. A.; SANTA-CATARINA, C.; SILVA, K. da; PEREIRA, G. M. D.; XAVIER, G. R.; ZILLI, J. E. Contribution of dark septate fungi to the nutrient uptake and growth of rice plants Brazilian Journal of Microbiology, Environmental Microbiology, v. 49, n. 1, p. 67-78, jan./mar. 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 146. | | TORRES JÚNIOR, C. V.; ARAUJO, K. E. C.; ALVES, L. S.; SOUZA, S. R. de; SANTOS, L. A.; SANTA-CATARINA, C.; SILVA, K. da; PEREIRA, G. M. D.; XAVIER, G. R.; ZILLI, J. E. Contribution of dark septate fungi to the nutrient uptake and growth of rice plants Brazilian Journal of Microbiology, Environmental Microbiology, v. 49, n. 1, p. 67-78, jan./mar. 2018. Available online, 23 August 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Roraima. |
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| 147. | | CARVALHO, C. R. de; MAIA, M. Q.; SOBRAL, M.; PEREIRA, G. M. D.; SILVA, K. da; VITAL, M. J. S.; ZILLI, J. E.; ROSA, C. A.; ROSA, L. H. Diversity and antimicrobial activity of culturable endophytic fungi associated with the neotropical ethnomedicinal plants Copaifera langsdorffii and Copaifera pubiflora South African Journal of Botany, v. 142, p. 305-315, Nov. 2021. 11 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agrobiologia; Embrapa Florestas. |
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| 148. | | CARVALHO, C. R. de; MAIA, M. Q.; SOBRAL, M.; PEREIRA, G. M. D.; SILVA, K. da; VITL, M. J. S.; ZILLI, J. E.; ROSA, C. A.; ROSA, L. H. Diversity and antimicrobial activity of culturable endophytic fungi associated with the neotropical ethnomedicinal plants Copaifera langsdorffii and Copaifera pubiflora. South African Journal of Botany, v. 142, p. 305-331, November 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 149. | | PRIMO, A. A.; ARAÚJO, M. D. M.; SILVA, K. da F.; SILVA, L. A.; PEREIRA, G. de A. C.; FERNANDES, F. E. P.; POMPEU, R. C. F. F.; NATALE, W.; SOUZA, H. A. de. Litter production and nutrient deposition from native woody species in the Brazilian semi-arid region. Agroforestry Systems, 2021. Published online: 30 June 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Meio-Norte. |
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| 150. | | FERREIRA, E.; HUNGRIA, M.; BANGEL, E. V.; CHUEIRE, L. M. de O.; MARKS, B. B.; ALBERTON, O.; FERREIRA, S. B.; CONCEICAO, R. B.; SILVA, K. da; HIRAKATA, S.; VARGAS, R. da S.; SANTOS, L. P. M. dos; MARQUES, G.; ARAUJO, R. S.; AQUINO, M. de. Implementação do sistema de gestão da qualidade ISO 17025 nas análises de inoculantes e nos ensaios pertinentes às coleções de culturas da Embrapa Soja e da FEPAGRO. In: REUNIÃO DA REDE DE LABORATÓRIOS PARA RECOMENDAÇÃO, PADRONIZAÇÃO E DIFUSÃO DE TECNOLOGIA DE INOCULANTES MICROBIOLÓGICOS DE INTERESSE AGRÍCOLA, 15., 2010, Curitiba. Anais... Brasília, DF: Embrapa, 2012. p. 31-32.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 151. | | HYEDA, D.; ORTIZ, R. S.; PINTO, T. G.; KARAS, P. R.; FURMAN, F. de G.; ETTO, R. M.; TEIXEIRA, S. A.; BARBOSA, E. A. A.; GIAROLA, N. F. B.; CAIRES, E.; MAIA, C. M. B. de F.; SILVA, K. da; FOGAÇA, A. M.; GALVÃO, C. W. Influência do biochar e da adubação nitrogenada na capacidade de Rhizobium tropici em promover o crescimento do feijão. In: REUNIÃO PARANAENSE DE CIÊNCIA DO SOLO, 6., 2019, Ponta Grossa. Trabalhos... Ponta Grossa: UEPG; [Curitiba]: SBCS, Núcleo Estadual Paraná, 2019. 4 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 152. | | PEIXOTO, R. T. dos G.; SILVA, K. da; FERREIRA, T.; PARRON, L. M.; CAMPOS, I. B. de; GIAROLA, N. F. A.; FOGAÇA, A. M.; PAULA, A. L. de; PEPE, K. B. F.; DEMETRIO, W. C.; BECKER, R. K.; BRUZ, L. dos S. M.; SANTOS, A.; SÁTIRO, J. N. de O.; BROWN, G. G.; LACERDA, A. E. B. de. Indicadores de qualidade do solo em sistemas de produção de erva-mate sombreado, integrado e sob pleno sol: estudo de caso em Bituruna, PR. Colombo: Embrapa Florestas, 2022. 56 p. (Embrapa Florestas. Documentos, 383). Selo ODS 1, 2, 6, 12, 13 e 15.| Biblioteca(s): Embrapa Florestas; Embrapa Solos. |
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| Registros recuperados : 152 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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