摘要
母羊具有繁殖后代的性能,因此羊群中母羊数量和大小决定着羊群发展规模和速度,为保证母羊正常生长发育、受胎和产羔,促进多胎、多产和提高羔羊成活率,在繁育母羊生长过程中应根据不同时期加强饲养,并采取相应的管理措施,提高母羊繁殖性能和健康水平。
In order to ensure the normal growth and development,fecundity and lambing of ewes,and to promote prolificacy,prolificacy and increase the survival rate of lambs,ewes have the ability to reproduce offspring,so the number and size of ewes in the flock determine the size and speed of sheep development,in the course of ewe growth,we should strengthen feeding according to different period,and take corresponding management measures to improve ewe reproductive performance and health level.
作者
刘广新
Liu Guangxin(Animal Husbandry Development Promotion Center,Lanling County,Linyi City,Shandong Province,Linyi 277700,China)
出处
《畜牧兽医科学(电子版)》
2020年第10期70-71,共2页
Graziery Veterinary Sciences:Electronic Version
关键词
母羊
繁殖
空怀期
妊娠期
哺乳期
ewe
reproduction
hollowness period
gestation period
lactation period