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Position: Home > Articles > Assessment of the Nutrition Value of Ruminant Feed in Vitro Methods for Simulating Feed Review 2011 (11) 23-25

体外模拟技术评定饲料营养价值

作  者:
郭冬生;彭小兰
单  位:
湖南文理学院生命科学院;湖南省畜牧兽医研究所
关键词:
反刍动物;体外模拟;评定方法
摘  要:
体外法主要是采用生物模拟技术模拟动物消化环境和消化过程,在饲料营养价值评定时,具有便捷、快速、费用低廉等优点。文章综述了反刍动物的体外模拟法评定饲料营养价值,包括两步法、酶解法、尼龙袋技术、人工瘤胃技术及发酵气体来源等。
译  名:
Assessment of the Nutrition Value of Ruminant Feed in Vitro Methods for Simulating
作  者:
GUO Dongsheng1,PENG Xiaolan2 (1. College of Life Science, Hunan University of Arts and Science, Changde 415000, Hunan China; 2. Hunan Province Institute of Animal Science & Veterinary Medicine, Changsha 410131, China)
关键词:
ruminant; in vitro simulation; evaluation technology
摘  要:
The method of in vitro simulates the environment and the process of animal digest in the assessment of the nutrition value of ruminant feed; this method is fast and inexpensive. This article reviewed the methods of assessment of the nutrition value of ruminant feed in vitro methods for simulated, including enzymatic digestion, nylon bag technique, artificial rumen technique, the method of Tilley-Terry.

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