论文部分内容阅读
对235个品种(系)进行了小麦成熟期的穗发芽抗性鉴定研究,结果表明,红粒品种普遍抗穗发芽,但不少白粒品种抗性亦较强,颖壳颜色与抗性无关,山西省育成品种(系)的抗性比国外品种较差。从山西省的152份白粒品种中鉴定出8份较抗穗发芽的品种,以供育种及专题研究利用。
The identification of resistance to sprouting of wheat at maturity of 235 cultivars (lines) showed that the red varieties were generally resistant to sprouting, but many cultivars were also resistant to glume, and the glume color was not related to the resistance , Shanxi Province bred variety (line) resistance than the foreign varieties is poor. Eighty-two spike-resistant varieties were identified from 152 white-grained varieties in Shanxi Province for breeding and special research use.