›› 2010, Vol. 37 ›› Issue (6): 5-8.

• 特约综述 •    下一篇

2008-2009年反刍动物营养研究进展Ⅸ.围产期

李珊珊, 王加启, 杨永新,卜登攀, 魏宏阳, 张乐颖   

  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 100193)
  • 收稿日期:1900-01-01 修回日期:2010-05-04 出版日期:2010-06-20 发布日期:2010-06-20
  • 通讯作者: 王加启

Annual Review of Ruminant Nutrition in 2008-2009Ⅸ.Transition Period

LI Shan-shan, WANG Jia-qi, YANG Yong-xin, BU Deng-pan, WEI Hong-yang, ZHANG Le-ying   

  1. (State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China)
  • Received:1900-01-01 Revised:2010-05-04 Online:2010-06-20 Published:2010-06-20
  • Contact: WANG Jia-qi

摘要: 围产期是奶牛泌乳和繁殖周期中最为关键的时期,与奶牛的健康状况和生产性能等方面密切相关。笔者综述了2008-2009年发表在CNKI和PubMed数据库及ADSA-ASAS年会中与奶牛围产期方面相关的文献。通过反刍动物围产期生理变化规律的阐述及围产期奶牛日粮营养的调控,对改善围产期动物生产性能和繁殖性能具有重要意义。

关键词: 围产期; 生产性能; 繁殖性能

Abstract: The transition period is the most critical time of the lactation and reproduction cycle, which is association with healthy status and performance of ruminant animals. Research advance of the topics in transition period in ruminant animals that collected from CNKI, PubMed database and ADSA-ASAS annual meeting published from 2008 to 2009 has been reviewed in this article, information of physiological mechanisms and ruminant nutrition in periparturient dairy cows plays an important role for improving performance and reproduction of ruminant animals.

Key words: transition period; performance; reproductive performance

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