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Position: Home > Articles > Several Methods to Improve Reproductive Performance of Tan Sheep Animal Husbandry and Feed Science 2010,31 (3) 97-98

提高滩羊繁殖性能的几种方法

作者：

Jianbin Li

单位：

Lanzhou Institute of Animal Science and Veterinary Pharmaceutics Sciences,CAAS,Lanzhou 730050,China

关键词：

tan sheep;ewes;increase;reproductive performance;methods to improve;introduce

摘要：

阐述了提高滩羊繁殖性能的几种实用新技术和方法,介绍了滩羊母羊发情调控、母羊免疫多胎、营养繁殖调控等实用技术的使用效果和范围,并对这几种方法进行了分析比较。指出滩羊在不同的生理阶段采用不同的繁殖技术,可以缩短滩羊的非繁殖时间,增加滩羊一生的产羔数,从而提高饲养者的经济效益。

译名：

Several Methods to Improve Reproductive Performance of Tan Sheep

作者：

SUN Xiao-ping,LANG Xia,YANG Bo-hui,LIU Jian-bin (Lanzhou Institute of Animal Science and Veterinary Pharmaceutics Sciences,CAAS,Lanzhou 730050,China)

关键词：

Tan sheep;oestrus controlling;immune prolificacy;nutritional reproduction regulation;economic benefits

摘要：

The paper introduces some practical and novel techniques and methods to improve reproductive performance of Tan sheep.It also presents application effects and subjects of several practical techniques such as estrus controlling,immune prolificacy and nutritional reproduction regulation.These methods were analyzed and compared.This paper proposes that different methods should be applied at different physiological status of ewes,which can shorten reproductive cycle of ewes,increase litter size,and thus increase economic benefits of Tan sheep production.

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提高滩羊繁殖性能的几种方法

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