Report on the Development of the Dual Purpose Cattle in Plain Agricultural Areas

In order to promote the beef cattle industry,the development of the dual purpose cattle in the plain agricultural areas is imperative.In this report the significance of the development of the dual purpose cattle based on the feed conversion efficiency was analyzed,the feasibility of feeding the dual purpose cattle in plain agriculture areas based on the condition of collecting milk and the resource of cattle herds was discussed;and the model of cross breeding of the dual purpose cattle in the plain agricultural areas was advanced;the breeding system of local groups of Simmental and alternate hybrid models of dairy-beef dual-purpose cattle was established,and it was created that early generation Simmental crossbred cattle was crossbred with dairy-beef dual-purpose cattle.