›› 2010, Vol. 37 ›› Issue (5): 17-20.

• 动物营养与饲料科学 • 上一篇    下一篇

康奈尔净碳水化合物—蛋白质体系在中国的研究进展及发展趋势

解祥学1,2, 孟庆翔1,2, 代俊芳1,2, 任丽萍1,2   

  1. (1.动物营养学国家重点实验室, 北京 100193; 2.中国农业大学动物科技学院, 北京 100193)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-05-20 发布日期:2010-05-20
  • 通讯作者: 任丽萍

Research Progress and Development Trend of Cornell Net Carbohydrate and Protein System in China

XIE Xiang-xue1,2,MENG Qing-xiang1,2,DAI Jun-fang1,2,REN Li-ping1,2   

  1. (1.State Key Laboratory of Animal Nutrition, Beijing 100193, China; 2.College of Animal Science and Technology, China Agricultural University, Beijing 100193, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-05-20 Published:2010-05-20
  • Contact: REN Li-ping

摘要: 作者从康奈尔净碳水化合物—蛋白质体系(Cornell net carbohydrate and protein system, CNCPS)饲料组分评定、基础数据库建设、模型验证及模型改进等方面综述了CNCPS在中国的研究进展,并从建设标准饲料组分剖分方法、扩大基础数据库、校正品种因子、改进瘤胃和小肠模型、开发计算机软件等方面提出了CNCPS在中国的发展趋势。随着CNCPS在中国的发展及转化,它将对中国畜牧业的发展起着重要推动作用。

关键词: CNCPS; 模型; 中国; 研究进展; 反刍动物

Abstract: This article reviewed the research progress of Cornell net carbohydrate and protein system(CNCPS) in the evaluation of CNCPS fractions, construction of feed database, model validation, model modification and presented the research trend of CNCPS in terms of the construction of standard method for partition feeds, enlarging the feed fraction basic database, calibration breed factor, improvement the model of rumen and intestine and development of computer software in China. With the development and transformation of CNCPS in China, it will plays an important role in promoting the progress of Chinese livestock industry.

Key words: CNCPS; model; China; research progress; ruminants

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