Pregnancy diagnosis based on the fecal progesterone concentration in beef and dairy heifers and beef cows.
Pregnancy diagnosis based on the fecal progesterone concentration in beef and dairy heifers and beef cows.
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DOI：
10.1016/j.anireprosci.2005.02.004
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发表时间：
2005-12
影响因子：
2.2
通讯作者：
N. Isobe;M. Akita;T. Nakao;H. Yamashiro;H. Kubota
中科院分区：
文献类型：
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作者：
N. Isobe;M. Akita;T. Nakao;H. Yamashiro;H. Kubota
