Successful application of cow sex control technology in Quzhou County, Hebei Province
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Last Update: 2008-11-03
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Source: Internet
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Author: User
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Introduction: Xinhua Shijiazhuang, Aug 20 (Zhao Zhimin, Yue Hongyan) a female calf was born in Kangda dairy farm of Quzhou County, Hebei Province recently, marking the success of the application and development project of cow sex control technology implemented by the county in cooperation with China Agricultural University The technology of cow's sex control is to intervene the normal reproduction of cow and to achieve the purpose of sex control by sperm sorting This technology is an important high-tech in animal husbandry biotechnology In recent years, dairy farming has become a new way to guide farmers to increase their income In just two years, the county has formed two large-scale dairy farming communities, Kangda and dahedao, with more than 1000 existing farms In cow breeding, it mainly depends on the traditional natural mating mode, which greatly limits the development of cow breeding industry To this end, they cooperated with China Agricultural University to jointly implement the application and development project of cow sex control technology It is understood that at present, the accuracy rate of this technology is 90% and the conception rate is 50%, which effectively improves the reproductive efficiency of dairy cows.
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