In this paper complete-diallel crosses were carried out with 4 red and 3 white grain-coat wheat (varieties), which had different (sensitivities) to the pre-harvest sprouting.

• 为了探讨冬小麦穗发芽敏感性的遗传特点,并为小麦的抗穗发芽育种提供科学依据,对穗发芽敏感性不同的4个红皮和3个白皮小麦品种进行完全双列杂交,并对杂交材料进行配合力分析。