摘要
为了解黄陂黄牛的发展状况,在国家肉牛产业技术体系的支持下,项目组采用系统抽样的方法,对黄陂黄牛进行了调查。结果表明,黄陂黄牛存栏量约25万只,基础母牛占群体比例为51%,成年公母牛体重分别为392kg和319kg。与2002年的调查结果相比,各阶段体重均有提高,躯干比例有所增加,体型趋向肉用;对黄陂黄牛的发展提出了一些建议。
Abstract.In order to understand the situation of systematic samplin group in a ratio stages of weight were provide for g. 51 and the Huangpi cattle, we organized this investigation by The results showed that the populations of Huangpi cattle were about 250000, cows %, bull weight was 392 kg and 319 kg for cow. Compared with in 2002, the various body proportion all increased, conformation trend to beef breed. Some suggestions development of Huangpi yellow cattle.
出处
《中国牛业科学》
2013年第3期53-56,共4页
China Cattle Science
基金
国家肉牛(牦牛)产业技术体系-引进品种岗位科学家团队资金赞助(CARS-38-01A-01)
湖北省农业科技创新中心资助项目(2011-620-001-003)
肉
奶牛规模化健康养殖与疾病防控关键技术研究与示范项目资助(2011BBB084)
动物胚胎工程及分子育种湖北省重点实验室资助项目(2010ZD118)
关键词
黄陂黄牛
调查
建议
Huangpi cattle
investigation
suggestion