饲料及饲料添加剂对奶牛产奶性能的影响 |
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引用本文: | 杨魁,蔡明成,周朝萍,左福元. 饲料及饲料添加剂对奶牛产奶性能的影响[J]. 安徽农业科学, 2012, 40(29): 14317-14319 |
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作者姓名: | 杨魁 蔡明成 周朝萍 左福元 |
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作者单位: | 1. 西南大学荣昌校区,重庆,402460 2. 重庆市长寿区云台镇畜牧兽医站,重庆,401237 |
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基金项目: | 重庆市奶牛科技专家大院资助项目 |
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摘 要: | 综述了过瘤胃氨基酸、非蛋白氮、过瘤胃蛋白、微生态制剂、微量元素、大豆异黄酮、过瘤胃胆碱等7种饲料及饲料添加剂对提高奶牛产奶量的作用,旨在为奶牛生产提供参考。
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关 键 词: | 饲料 饲料添加剂 奶牛 产奶性能 |
Effect of Feeds and Feed Additives on the Milk Yield of Dairy Cow |
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Affiliation: | YANG Kui et al(Rongchang Campus of Southwest University,Chongqing 402460) |
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Abstract: | The effects of seven kinds of feeds and feed additives,including rumen amino protected acid,non-protein nitrogen,rumen protected protein,probiotics,trace elements,soy isoflavones,and rumen protected choline,for improving milk yield are reviewed in this study,with the aim to provide reference for the production of dairy cow. |
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Keywords: | Feed Feed additives Dairy cow Milk performance |
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