羔羊早期断奶技术研究进展  

Progress in researches on technology of early weaning of lambs

作　　者：白鹏翔 呼格吉乐图[1] BAI Pengxiang;Hugejiletu(College of Veterinary Medicine,Inner Mongolia Agricultural University,Hohhot 010000,China)

机构地区：[1]内蒙古农业大学兽医学院,内蒙古呼和浩特010000

出　　处：《畜牧与兽医》2023年第7期124-132,共9页Animal Husbandry & Veterinary Medicine

摘　　要：羔羊早期断奶是提高肉羊产业经济效益的一项重要技术。国内对羔羊早期断奶方式、断奶日龄、代乳品与开食料等方面均已有一定研究,但对各省份、各品种羔羊早期断奶日龄、固体与液体饲料断奶日龄及体重趋势变化等方面综述性文献较少。该文概述了羔羊早期断奶日龄、早期断奶羔羊体重变化趋势及影响因素等方面研究现状。Early weaning of lambs is an important technology for improving the economic benefits of the mutton sheep industry.In China,there have been some researches on early weaning methods,weaning day of age,milk replacers and starters,etc.However,there are few re-views about the early weaning day of lambs of different breeds in different provinces,weaning day with solid and liquid feeds and trends in lamb body weight variation in weaning.This paper summarizes the present status of researches on early weaning day of lambs,on changing trend in and influencing factors of body weight of early weaning lambs.

关 键 词：羔羊 早期断奶 断奶日龄 断奶方式 

分 类 号：S826[农业科学—畜牧学]