我县地处秦岭南麓,海拔700～2,300米,地形复杂,70%以上为山地。由于气候差异大,多变,无霜期短,一般小麦品种都不能适应,一向以种植玉米、黑麦等为主。我们从1957年开始进行小麦、黑麦与硬粒小麦之间远缘复合杂交。想把黑麦 My county is located in the southern foot of Qinling, 700 ~ 2,300 meters above sea level, complex terrain, more than 70% for the mountain. Due to the large differences in climate, changing, short frost-free period, the general wheat varieties can not be adapted, and has always been to planting corn, rye and other mainly. We started from 1957 by the distant hybridization between wheat, rye and durum wheat. Want to put rye