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
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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