引用本文: | 田允波, 张岳, 渊锡藩. 产后乏情奶牛的诱导发情研究[J]. 云南农业大学学报(自然科学), 1991, 6(1): 56-61. |
Citation: | Tian Yunbo, Zhang Yue, Yan Xifan. The Induced Estrus of Postpartum Anoestrus Cows[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY(Natural Science), 1991, 6(1): 56-61. |