| 有机铬对奶牛的作用 |
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| 引用本文： | 郑美娟,余华顺,熊杰. 有机铬对奶牛的作用[J]. 猪业科学, 2004, 21(5): 52-53 |
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| 作者姓名： | 郑美娟 余华顺 熊杰 |
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| 作者单位： | 西北农林科技大学动物科技学院,陕西,杨陵,712100;湖北宜昌安琪酵母股份有限公司研发中心,湖北,宜昌,443003;山东荷斯坦奶牛繁育中心,山东,烟台,265508 |
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| 摘 要： | 奶牛在妊娠晚期、产奶早期、高温时期和运输过程中处于极度应激的状态下,生产性能、免疫力、繁殖性能均受到影响。近年来研究发现有机铬对缓解奶牛应激有显著的作用,本文将就此作一综述。
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| 关 键 词： | 有机铬 奶牛 生产性能 免疫力 繁殖性能 |
| 文章编号： | 1008-9381(2004)05-0052-02 |
| 修稿时间： | 2004-03-27 |
Effect of Organic Chromium Supplementation on Dairy Cows |
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| Zheng Mei-juan Yu Hua-shun Xiong Jie. Effect of Organic Chromium Supplementation on Dairy Cows[J]. Swine Industry Science, 2004, 21(5): 52-53 |
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| Authors: | Zheng Mei-juan Yu Hua-shun Xiong Jie |
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| Abstract: | During periods of stress, such as prepartum, postpartum, high temperature and transportation, milk production, immune function, reproductive performance of dairy cows are reduced. Recent research indicate organic chromium has significant effect in releasing the stress,this is a review about that. |
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| Keywords: | Rganic chromium cow milk production immune function reproductive performance |
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