›› 2009, Vol. 36 ›› Issue (7): 26-29.

• 动物营养与饲料科学 • 上一篇    下一篇

影响肉仔鸡油脂代谢能评定的因素

王凤红,刘国华,蔡辉益,常文环,王永伟   

  1. (中国农业科学院饲料研究所, 北京 100081)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-07-20 发布日期:2009-07-20
  • 通讯作者: 刘国华

The Factors Affecting Evaluation of Metabolisible Energy for Fats and Oils in Broiler Diets

WANG Feng-hong, LIU Guo-hua, CAI Hui-yi, CHANG Wen-huan, WANG Yong-wei   

  1. (Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-07-20 Published:2009-07-20
  • Contact: LIU Guo-hua

摘要: 油脂是一种重要的高能饲料原料,在整个饲料配方成本中占有很重要的比例,因此,准确评价油脂的代谢能值就显得尤为重要。油脂代谢能值的评定受诸多因素影响,导致油脂代谢能评定结果变异较大,油脂也成为代谢能最难评定的饲料原料之一。作者综述了影响油脂代谢能值评定的因素,以期为今后评定油脂代谢能提供参考。

关键词: 肉仔鸡; 油脂; 代谢能; 评定

Abstract: Both fats and oils are essential high-energy feedstuffs in broiler diet, and play an important proportion of the feed cost. Therefore, it is great significant to evaluate ME of the fats or oils accurately. There are many factors affecting ME of fats and oils, and arose great variability. The present review introduced and discussed the factors affecting evaluation of ME for fats and oils in broiler diets.

Key words: broilers; fat; oil; ME; evaluation

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