Strategies of Developing Animal Husbandry on Engineering Technology in Jilin Province

Animal husbandry in Jilin province is developing in the way of household small scale breeding and enterprise large scale breeding. The former is on the basis of traditional manpower. Its technology is oriented “traditional manpower breeding+choosing breed+assorted foodstuff+facilities of environmental engineering”. The latter's technology is oriented “selected breed+assorted foodstuff+machinery+bio-environmental engineering”. For the traditional animal husbandry, it is necessary to improve animal's living condition and strengthen the protection of environment and the reusing of resources. For the large enterprises, they should be aimed at the automaton of animal's drinking, feeding, and dung clearing. The living environment can be controlled automatically. The strategic emphasis will be put on the exploitation of simple machines for dung clearing and disposal and its extension to medium and small farm. Moreover, mechanization and environment control facility should be introduced to large enterprises.