RELATIVE RATE OF IN VITRO CELLULOSE DISAPPEARANCE AS A POSSIBLE ESTIMATOR OF DIGESTIBLE DRY MATTER INTAKE

被引:40
作者
GILL, SS
CONRAD, HR
HIBBS, JW
机构
[1] Department of Dairy Science, Ohio Agricultural Research and Development Center, Wooster
关键词
D O I
10.3168/jds.S0022-0302(69)86818-9
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
In this investigation a correlation of 0.993 was found between relative rate of digestible cellulose disappearance in vitro and digestible dry matter intake of cows consuming high dry matter legume-grass silage. It is concluded that relative rate of in vitro cellulose digestion is a promising method for estimating digestible dry matter intake of forages. © 1969, American Dairy Science Association. All rights reserved.
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页码:1687 / &
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