[QTLs mapping of some agronomic traits of soybean].
Yi Chuan Xue Bao
; 28(10): 947-55, 2001.
Article
em Zh
| MEDLINE
| ID: mdl-11695267
ABSTRACT
A recombinant inbred population of soybean was developed from a intraspecies cross of Kefeng1 and Nannong 1138-2. A genetic linkage group of soybean genome was constructed, which composed of 22 linkage groups, included 302 loci, covered 2,363.8 cM. The interval mapping was used to identify quantitative trait loci (QLTs) associated with ten important agronomic traits in the RIL population. The results indicated that thirty-four QTLs were detected for the ten traits associated with yield and seed quality. We conclude that QTL analysis offers a useful tool for the genetic improvement of soybean cultivars.
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Bases de dados:
MEDLINE
Assunto principal:
Glycine max
/
Mapeamento Cromossômico
/
Característica Quantitativa Herdável
Tipo de estudo:
Prognostic_studies
Idioma:
Zh
Revista:
Yi Chuan Xue Bao
Ano de publicação:
2001
Tipo de documento:
Article
País de afiliação:
China