克丰10号的选育对高产优质面包小麦育种的启示

Development of Ke Feng No.10 on Revelation of Bread Wheat With High-Yieding and Good Quality in Wheat Breeding

通过对高产、优质面包麦克丰10号的选育,得知克丰10号的亲本,既具有国内推广品种的高产、多抗、适应性强的特性,又具有国外王冠品种的优质亲源,实现了优质基因的累加和缺陷基因的互补。据此,对优质麦的选育,从优质源、组合选配、早代选择、杂交模式及其遗传理论与测试手段上加以论述。

Bread wheat Ke Feng10 with high yielding good quality was developed and pedigree has been analysed,we knew that the seed parent of Kefeng 10 has not only the.character with high yielding multigenic resistance and good adaptation of spreeding variety in native country but also has good source of good quality in other countries o The good genes were made in additive action and the luck genees were made in eomplementation. According to development of bread wheat with good quality, the good seed parent society selected mating early generation selected and crossing type were analyse.