Abstract: Sedimentation values varied significantly with growing site of wheat varieties, however, as the growing site changed, the relationship in between different genotypes was relatively stable when measured by Zeleny-Sedimentation test or by swelling index of glutenin test (SIG)|but the result from SDS-Sedimentation test was easily affected by the interactions between genotypes and environments.Compared to the row planting, the adopting of dibble seeding strategy was helpful to improve wheat quality, this indicate the quality standards set for breeding nursery should be higher then that for commercial production.Sprout caused by continuous rain had no significant effect on Zeleny-Sedimentation value, but made SDS-Sedimentation value and SIG value get higher significantly, but sprout did not change the relations among different genotypes.

Key words: Wheat, Quality, Sedimentation value, Sw elling index of glutenin, Inf luence of environment

CLC Number: 

• S512.1