RELATION BETWEEN METABOLIZABLE AND DIGESTIBLE ENERGY IN SHEEP AND CATTLE

被引：9

作者：

GRAHAM, NM

机构：

[1] Division of Animal Physiology, CSIRO, Ian Clunies Ross Animal Research Laboratory, NSW

来源：

AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH | 1969年 / 20卷 / 06期

关键词：

D O I：

10.1071/AR9691117

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Published data for a wide variety of foods given to sheep were analysed statistically in order to clarify the relationship between metabolizable and digestible energy. Metabo lizable energy was not a constant fraction of digestible energy; values ranged from 70 to 85%, depending on level of feeding and digestibility. A linear equation described the relationship for most diets and all levels of feeding. A possible reason for differences between diets is mentioned. The equation is shown to be valid for cattle. © 1969 CSIRO. All rights reserved.

引用

页码：1117 / &

共 27 条

[1] EVALUATION OF ARTIFICIALLY DRIED GRASS AS SOURCE OF ENERGY FOR SHEEP .3. PREDICTION OF NUTRITIVE VALUE FROM CHEMICAL + BIOLOGICAL MEASUREMENTS [J].