Data/hora: 13/06/2024 04:24:22

Provedor de dados: | 86
País: | Brazil
Título: | Grain yield and seed quality of soybean selected for high protein content
Autores: | Mello Filho,Odilon Lemos de; Sediyama,Carlos Sigueyuki; Moreira,Maurílio Alves; Reis,Múcio Silva; Massoni,Guilherme Augusto; Piovesan,Newton Denis.
Data: | 2004-05-01
Ano: | 2004
Palavras-chave: | Glycine max; Protein content; Progenitors; Plant breeding.
Resumo: | The objective of this work was to evaluate the effects of selection for high protein on seed physiological quality and grain yield of soybean. Four populations of BC1F4 and four of F4, each from a cross between a commercial variety and a line bearing high protein seeds, were used. The high protein content selection has a tendency to affect negatively the seed physiological quality. Estimates of correlation coefficients between protein content and grain yield were mostly negative but varied among populations. It is possible to obtain lines with high protein content, keeping the grain yield and the seed physiological quality of their respective recurrent progenitors.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2004000500006

Editor:

Embrapa Secretaria de Pesquisa e Desenvolvimento

Pesquisa Agropecuária Brasileira

Relação: | 10.1590/S0100-204X2004000500006
Formato: | text/html
Fonte: | Pesquisa Agropecuária Brasileira  v.39 n.5 2004
Fonte: | info:eu-repo/semantics/openAccess