Experience in cross breeding between Triticum aestivum and Agropyron glaucum was summari-zed as follows:1.Breeding of new varieties from Agrotriticum hybrids:(1)Single cross. (2)Composite cross.

• 作者从事小偃麦远缘杂交育种工作20余年,已育成7个小偃麦品种及广西260、261等新品系,5个稳定的中间类型(新种)及广西631、632等新八倍体种和新的附加系,它们都是小麦育种的优良桥梁亲本。