摘要
文章从精饲料营养、粗饲料营养和放牧饲养的补料营养三大方面综述了2012年国外肉牛营养评价的研究进展,并对其研究成果进行了总结分析,以期为我国肉牛饲养提供一些措施。
The paper reviewed the progress on nutritional evaluation of beef cattle abroad in 2012 from three aspects including concentrated, roughage and supplementary food nutrition. The research results were summarized and analyzed, which would provide important information on the feeding of beef cattle in our country.
出处
《中国牛业科学》
2013年第4期47-50,55,共5页
China Cattle Science
基金
国家肉牛牦牛产业技术体系建设专项资金(CARS-38)
关键词
肉牛
精饲料
粗饲料
补料
beef cattle concentrate roughage supplementation