›› 2008, Vol. 1 ›› Issue (3): 57-61.

• 奶业专栏 • 上一篇    下一篇

日粮阴阳离子平衡在奶牛生产中应用的研究进展

臧长江1,2,王加启1,卜登攀1,周振锋1,国卫杰1,2,王传蓉1,王金枝1,魏宏阳1,周凌云1,雒秋江2
  

  1. 1.中国农业科学院北京畜牧兽医研究所,动物营养学国家重点实验室,北京 100094;2. 新疆农业大学,乌鲁木齐 830052
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-03-20 发布日期:2008-03-20

Dietary Cationanion Balance and its Application Research on Dairy Cow Production

ZANG Chang-jiang1,2,WANG Jian-qi1,BU Deng-pan1,ZHOU Zhen-feng1,GUO Wei-jie1,2,
WANG Chuan-rong1,WANG Jin-zhi1,WEI Hong-yang1, ZHOU Ling-yun1,LUO Qin-jiang2
  

  1. 1. State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences,Beijing 100094, China; 2. Xinjiang Agricultural University, Urumqi 830052, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-03-20 Published:2008-03-20

摘要: 日粮中的阴、阳离子对奶牛的正常生产和健康有着重要的意义,它们不仅影响奶牛体液的酸碱平衡和渗透压、机体的代谢活动及多项生理指标,而且在奶牛不同的生理阶段,适宜的日粮阴阳离子平衡能提高奶牛的采食量、生产性能,还能有效预防奶牛的产后瘫痪等疾病。作者现就日粮阴阳离子平衡(dietary cationanion balance,DCAB)在奶牛上的应用进行综述,为生产实践中合理应用提供一定的理论基础。

关键词: DCAB; 奶牛; 生理阶段; 奶牛疾病

Abstract: Supplement with anions and cations had significant effect on normal production and dairy cow health. It not only affect many physiological indicators, including body fluid acid-base balance and osmotic pressure, body of the metabolic activities, but also increase the feed intake and milk production on the condition of appropriate addition of acid-base. In addition, it was effective in preventing postpartum dairy cattle diseases such as paralysis. The author summaries the application of DCAB on the dairy cow production and provides a theoretical basis for rational application on production practice.

Key words: DCAB; dairy cow; physiostage; dairy cow disease

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