小黑麦是小麦和黑麦属问杂交综合而成的异源八倍体,是人工培育的新物种,它既有黑麦的小穗多,抗病,耐瘠薄、耐寒的特点,又有小麦的小花多、品质好的特点。目前,在我国西南,西北等高寒山区试种,表现出抗逆性强,生长繁茂、产量高、品质好等优点。是一个“粮草兼用”,很有发展前途的新作物。威宁的麦类生育期长,所接受的日照辐射是全省 Triticale is a heterogeneous octoploid hybrid between wheat and rye, is a new species of artificial breeding, it has more spikelets of rye, disease resistance, infertility, cold tolerance, there are Small flowers of wheat, good quality characteristics. At present, in the southwest and northwest China and other alpine areas to try planting, showing strong resistance, growth and lush, high yield, good quality and so on. It is a new crop that has both food and agriculture and great prospects for development. Weining’s wheat growth period, the sunshine radiation is the province