The effect of dry chopped alfalfa hay content on eating behavior, milk yield and components, and rumen fermentation in lactating dairy cows

被引：0
|
作者：
Maulfair, D. D. [1 ]
Heinrichs, A. J. [1 ]
机构：
[1] Penn State Univ, University Pk, PA USA
来源：
JOURNAL OF ANIMAL SCIENCE | 2007年 / 85卷
关键词：
forage level; feed sorting; ruminal pH;
D O I：
暂无
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
引用
收藏
页码：559 / 559
页数：1
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