单片段代换系是进行基因分析特别是QTL分析的理想材料。
The single segment substitution lines(SSSLs) were perfect materials for analysis of gene especially for QTL.
异代换系均生长旺盛，结实正常，说明异染色体能较好地补偿所缺失的小麦染色体。
Alien substitution lines are vigorous and fertile, indicating that the alien chromo-somes are able to compensate for the missing chromosomes.
对小麦-华山新麦草附加系H20和代换系H1的抗病性及分子细胞遗传学进行了研究。
The molecular cytogenetics and disease resistance of addition line H20 and substitution line H1 from wheat-P.
应用推荐