|
|
Registros recuperados : 98 | |
11. | | MACHADO, C. T. de T.; MACHADO, A. T. Agrobiodiversidade e práticas agroecológicas como estratégias de manejo de agroecossistema no assentamento Cunha, em Cidade Ocidental (GO). In: SIMPÓSIO NACIONAL CERRADO, 9.; SIMPÓSIO INTERNACIONAL SAVANAS TROPICAIS, 2., 2008, Brasília, DF. Desafios e estratégias para o equilíbrio entre sociedade, agronegócio e recursos naturais: anais... Planaltina, DF: Embrapa Cerrados, 2008. 1 CD-ROM. Biblioteca(s): Embrapa Cerrados. |
| |
Registros recuperados : 98 | |
|
|
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Unidades Centrais. |
Data corrente: |
06/03/2014 |
Data da última atualização: |
28/02/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
LIMA, L. D. de; RAMALHO, M. A. P.; FERREIRA, R. A. D. C.; ABREU, A. de F. B. |
Afiliação: |
LIDIANE KELY DE LIMA, UFLA; MAGNO ANTONIO PATTO RAMALHO, UFLA; RICARDO AUGUSTO DINIZ CABRAL FERREIRA, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF. |
Título: |
Repeatability of adaptability and stability parameters of common bean in unpredictable environments. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 9, p. 1254-1259, set. 2013. |
ISSN: |
0100-204X |
Idioma: |
Inglês |
Conteúdo: |
The objective of this work was to estimate the repeatability of adaptability and stability parameters of common bean between years, within each biennium from 2003 to 2012, in Minas Gerais state, Brazil. Grain yield data from trials of value for cultivation and use common bean were analyzed. Grain yield, ecovalence, regression coefficient, and coefficient of determination were estimated considering location and sowing season per year, within each biennium. Subsequently, a analysis of variance these estimates was carried out, and repeatability was estimated in the biennia. Repeatability estimate for grain yield in most of the biennia was relatively high, but for ecovalence and regression coefficient it was null or of small magnitude, which indicates that confidence on identification of common bean lines for recommendation is greater when using means of yield, instead of stability parameters. |
Palavras-Chave: |
Genética quantitativa; Genotype by environment interaction; Interação genótipo por ambiente; Melhoramento de planta; Quantitative genetic. |
Thesagro: |
Biometria; Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris. |
Thesaurus NAL: |
Biometry; Plant breeding. |
Categoria do assunto: |
-- G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/98606/1/Repeatability-of-adaptability.pdf
|
Marc: |
LEADER 01853naa a2200301 a 4500 001 2106649 005 2019-02-28 008 2013 bl uuuu u00u1 u #d 022 $a0100-204X 100 1 $aLIMA, L. D. de 245 $aRepeatability of adaptability and stability parameters of common bean in unpredictable environments. 260 $c2013 520 $aThe objective of this work was to estimate the repeatability of adaptability and stability parameters of common bean between years, within each biennium from 2003 to 2012, in Minas Gerais state, Brazil. Grain yield data from trials of value for cultivation and use common bean were analyzed. Grain yield, ecovalence, regression coefficient, and coefficient of determination were estimated considering location and sowing season per year, within each biennium. Subsequently, a analysis of variance these estimates was carried out, and repeatability was estimated in the biennia. Repeatability estimate for grain yield in most of the biennia was relatively high, but for ecovalence and regression coefficient it was null or of small magnitude, which indicates that confidence on identification of common bean lines for recommendation is greater when using means of yield, instead of stability parameters. 650 $aBiometry 650 $aPlant breeding 650 $aBiometria 650 $aFeijão 650 $aMelhoramento Genético Vegetal 650 $aPhaseolus Vulgaris 653 $aGenética quantitativa 653 $aGenotype by environment interaction 653 $aInteração genótipo por ambiente 653 $aMelhoramento de planta 653 $aQuantitative genetic 700 1 $aRAMALHO, M. A. P. 700 1 $aFERREIRA, R. A. D. C. 700 1 $aABREU, A. de F. B. 773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 48, n. 9, p. 1254-1259, set. 2013.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|