Data/hora: 18/06/2024 00:02:23

Biblioteca(s): | Embrapa Agricultura Digital.
Data corrente: | 15/07/2010
Data da última atualização: | 18/10/2010
Autoria: | NASCIMENTO, M.; FINOTO, E. L.; SEDIYAMA, T.; CRUZ, C. D.
Afiliação: | MOYSÉS NASCIMENTO, UFV; EVERTON LUIS FINOTO, APTA Centro Norte; TUNEO SEDIYAMA, UFV; COSME DAMIÃO CRUZ, UFV.
Título: | Adaptability and stability of soybean in terms of oil and protein content.
Ano de publicação: | 2010
Fonte/Imprenta: | Crop Breeding and Applied Biotechnology, Londrina, v. 10, n. 1, p. 48-54, Mar. 2010.
Idioma: | Inglês
Conteúdo: | The objective of this study was to evaluate the influence of genotype x environment interaction on the seed oil and protein content in soybean genotypes (Glycine max L. Merrill). Fifteen soybean genotypes were evaluated. The experiments were conducted in the growing seasons 2004/05, 2005/06 and 2006/07 in Viçosa and Frutal, Minas Gerais (MG), and Pindorama, São Paulo (SP), respectively, with different planting dates and soil types, in a total of 13 environments. The evaluation was based on the methods of Eberhart and Russell and Extended Centroid. The results showed that genotype UFV 18 is desirable in soybean breeding programs designed to increase the values of the two traits evaluated. The results of genotype PTN-Bio were different for each trait. Moreover, it was noted that the Extended Centroid method is more conservative than the methodology of Eberhart and Russell in the classification of genotypes.
Palavras-Chave: | Adaptabilidade de soja; Centróide ampliado; Extended Centroid; Genotype x environment interaction; Glycine max (L.) Merrill; Interação genóticpo x ambiente; Metodologia de Eberhart and Russell; Teor de óleo.
Categoria do assunto: | G Melhoramento Genético
Registro original: | Embrapa Agricultura Digital (CNPTIA)
Exemplares: | CNPTIA - (14912-1) - ADD - AP - PP -  -  -  - DIS