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中国农学通报

中国农学通报 ›› 2009, Vol. 25 ›› Issue (9): 1-5.

所属专题： 畜牧兽医

• 畜牧 动物医学 蚕 蜂 •    下一篇

不同肉牛生产规模的经济效益比较分析

张 微,,朱跃明,赵兴友,,王全业,,申跃宇,莫 放,   

  • 收稿日期:2008-10-24 修回日期:2008-12-17 出版日期:2009-05-05 发布日期:2009-05-05

The analysis of economy benefit with different production systems of finishing beef

Zhang wei,, Zhu Yueming, Zhao Xingyou,, Wang Quanye,, Shen Yueyu, Mofang,   

  • Received:2008-10-24 Revised:2008-12-17 Online:2009-05-05 Published:2009-05-05

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摘要： 在深入实践大量调查研究的基础上，结合张掖地区肉牛养殖规模，饲料资源情况和牛群资源现状，分别比较不同肉牛育肥生产养殖规模的经济效益。表明饲料成本的投入明显影响肉牛育肥的效益，以规模养殖的效益为较佳。

关键词: 大葱, 大葱, 起源, 保存, 遗传多样性, 利用

Abstract: Basic on deeply investigate in beef production systems at Zhangye of Gansu province, Analyzing and comparing different house farmer and feedlot farm, included beef amount of keeping, feedstuff, cattle breed resource, calculating the economy benefit of different farm. The result showed that there was significantly increasing economy benefit with devotion of cost from feed. Results of this study suggest that the feedlot farm had a good benefit in different production systems of finishing beef.

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