Influence of HMW and LMW glutenin subunits on gluten strength in hexaploid tritordeum

被引：7

作者：

Alvarez, JB

Campos, LAC

Martín, A

Martín, LM

机构：

[1] Univ Cordoba, Escuela Tecn Super Ingn Agron Montes, Dept Genet, E-14080 Cordoba, Spain

[2] CSIC, Inst Agr Sostenible, Dept Agron & Mejora Genet Vegetal, E-14080 Cordoba, Spain

[3] Inst Agron Parana, BR-86001970 Londrina, Parana, Brazil

来源：

PLANT BREEDING | 1999年 / 118卷 / 05期

关键词：

Tritordeum; amphiploid; allelic variation; bread-making quality; glutenin; SDS-PAGE;

D O I：

10.1046/j.1439-0523.1999.00405.x

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

In hexaploid tritordeum, the storage proteins of advanced progenies from two crosses between three hexaploid tritordeum lines were analysed. The effects of allelic variation at the Glu-B`, Glu-H(ck)1 and Glu-A3/Glu-B3 loci on gluten strength, as measured by the sodium dodecyl sulphate sedimentation test, were determined using seeds from both crosses. Neither of the two alleles found at the Glu-B1 locus in the crosses analysed had significant effects on gluten strength, but allelic variation at the Glu-H(ck)1 and Glu-A3/Glu-B3 loci showed significant differences in effects on gluten strength.

引用

页码：456 / 458

页数：3

共 16 条

[1] GENEALOGICAL IDENTIFICATION OF HEXAPLOID TRITORDEUM BY ELECTROPHORETIC SEPARATION OF ENDOSPERM STORAGE PROTEINS [J].