Environmental effects on nutrient and energy metabolism in ruminants
作者:
S. Tamminga,
J. W. Schrama,
期刊:
Archiv für Tierernaehrung
(Taylor Available online 1998)
卷期:
Volume 51,
issue 2-3
页码: 225-235
ISSN:0003-942X
年代: 1998
DOI:10.1080/17450399809381921
出版商: Taylor & Francis Group
关键词: Environment;Cold stress;Heat stress;Infectious diseases;Pollution;Nutrient utilization
数据来源: Taylor
摘要:
Domesticated animals all over the world are subjected to a wide variety of environmental conditions and challenges. Any deviation from “normal”; may result in adaptive behavior of which changes in feed intake or feed intake pattern is by far the most important. Adaptive behavior may further include influences on passage rate of feed residues through the digestive tract, resulting in changes in digestibility. Adaptive behavior may also result in changes in heat production, either to maintain body temperature constant, or as a result of an elevated body temperature.
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