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草饲与谷饲肉牛生产及产品质量特点分析
引用本文:贾荣利,何颖,吴斌,李海鹏,张松山,冯京海,孙宝忠.草饲与谷饲肉牛生产及产品质量特点分析[J].中国食物与营养,2010(8):19-22.
作者姓名:贾荣利  何颖  吴斌  李海鹏  张松山  冯京海  孙宝忠
作者单位:1. 河北省大厂县动物卫生监督所,大厂,065300
2. 中国农业科学院北京畜牧兽医研究所,北京,100193
基金项目:现代农业产业技术体系建设专项资金资助项目 
摘    要:本文主要概述了草饲肉牛的起源、发展,分析了草饲和谷饲肉牛生产差异及两种牛肉安全、营养与保健的质量特点,探析了我国草饲业发展存在的问题。

关 键 词:草饲肉牛  谷饲肉牛  动物产品  优点  弊端

Analysis of Feeding Mode and Production Quality of Grass-fed and Grain-fed Cattles
JIA Rong-li,HE Ying,WU Bin,LI Hai-peng,ZHANG Song-shan,FENG Jing-hai,SUN Bao-zhong.Analysis of Feeding Mode and Production Quality of Grass-fed and Grain-fed Cattles[J].Food and Nutrition in China,2010(8):19-22.
Authors:JIA Rong-li  HE Ying  WU Bin  LI Hai-peng  ZHANG Song-shan  FENG Jing-hai  SUN Bao-zhong
Affiliation:1 Dachang Institute of Animal Health Inspection, Dachang 065300; 2 lnstitute of Animal Science of CAAS, Beijing 100193)
Abstract:The origin and development of grass-fed cattles were summarized in this paper. The differences of feeding mode between grass-fed and grain-fed cattles were analyzed. The beef qualities from two modes such as nutrition, safety, health care were analyzed. Some problems about domestic grass-fed industry were also pointed ont.
Keywords:Grass-fed Cattles  Grain-fed Cattles  Animal Products  Advantage  Drawback
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