Effects of homoeologous group 1 and 6 chromosomes of the Cappelle-Desprez (Bezostaya 1) substitution lines on aspects of bread-making quality of wheat

被引：1

作者：

Krattiger, AF ^{[1
]}

Payne, PI ^{[1
]}

Law, CN ^{[1
]}

机构：

[1] JOHN INNES CTR PLANT SCI RES, CEREALS RES DEPT, NORWICH NR4 7UH, NORFOLK, ENGLAND

来源：

EUPHYTICA | 1996年 / 89卷 / 01期

关键词：

bread-making quality; chromosome effects; grain hardness; SDS-sedimentation volume; substitution lines; wheat; Triticum aestivum;

D O I：

10.1007/BF00015714

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The group 1 and 6 inter-varietal chromosome substitution lines of Cappelle-Desprez (Bezostaya 1) were intercrossed along with the donor and recipient varieties, Cappelle-Desprez and Bezostaya 1, to give 36 genetically different families. The analysis of the means of these families showed that variation in SDS-sedimentation volume fitted a predominantly additive model. There were no significant within or between chromosome interactions among the group 1 and 6 chromosomes. Nor was there any evidence for interactions between these chromosomes and those of the background. Significant dominance/within chromosome interactions amongst the background chromosomes were however detected. Some of the positive effects on SDS-sedimentation were associated with increased grain hardness. Chromosome effects on % grain protein were not correlated with SDS-sedimentation.

引用

页码：17 / 25

页数：9