A positive relationship between the first ovulation postpartum and the increasing rate of milk yield in the first part of lactation in high-producing dairy cows.
A positive relationship between the first ovulation postpartum and the increasing rate of milk yield in the first part of lactation in high-producing dairy cows.
复制标题
高产奶牛产后第一次排卵与泌乳前期产奶量增加率呈正相关。
DOI：
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发表时间：
2007
期刊：
影响因子：
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通讯作者：
et. al.
中科院分区：
文献类型：
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作者：
Kawashima C.;et. al.
