mechanization of hay production plays an important role in modernization of animal husbandry in china.
牧草生产机械化是建设我国现代化畜牧业的必要过程。
grazing alfalfa pasture is very popular with its low cost, high forage quality and good animal performance for animal producer. alfalfa has been utilized as hay production for a long time.
苜蓿放牧草地以其成本相对低(与干草型苜蓿草地相比)、营养价值高、放牧家畜生产性能优异得到了家畜生产者的青睐。
the factors affecting the hay production and the influences of chemical desiccant on the production of hay and the performance of dairy cattle were introduced.
本文介绍了影响干草制备的因素及化学干燥剂对干草制备和奶牛生产性能的影响。
in the end, suggestions on laying development plans, setting up organizations and strengthening policy supports are put forward, so as to develop mechanization of hay production in china.
最后从制定发展规划、建立行业组织和加大政策扶持力度等方面提出发展我国牧草生产机械化的政策建议。