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两广地区带犊母牛体系建立之浅谈

Establishment of the System of Cows with Calves of Guangdong and Guangxi Areas
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摘要 带犊母牛体系的建立在肉牛产业链中具有非常重要的意义。本文就该体系中种牛的选育、母牛产犊率和犊牛断奶体重的主要管理作一简单概述。 The establishment of a system of cows with calves plays a very important significance in the beef industry chain. In this article, the selection of the breeding cattle, the management of cow calving rate and calf weaning weight Were reviewed.
出处 《乳业科学与技术》 2010年第2期88-90,共3页 JOURNAL OF DAIRY SCIENCE AND TECHNOLOGY
关键词 犊母牛 体系 选育 产犊率 cows with calves, system, selection, cow calving rate
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