摘要
根据月龄相近的原则选择60头牦牛犊牛进行全哺乳及育肥试验,研究全哺乳对牦牛犊牛生产发育的影响。结果表明,全哺乳不但能提高牦牛犊牛的体重,而且能提高养殖者的经济效益。
60 yak calves with similar month-age were selected to make full-lactation and fattening tests. The effects of full-lactation on the growth and development of yak calves were studied. The results showed that full- lactation could not only increase the body weight of calves, but it could also improve the economic benefits of farmers.
出处
《畜牧与饲料科学》
2014年第9期84-85,共2页
Animal Husbandry and Feed Science
关键词
牦牛犊牛
全哺乳
育肥试验
yak calves
full-lactation
fattening test
