Test of improving conception rate of dairy cow in estrous period with gnrh analogue in datong county 类似物提高大通奶牛情期受胎率试验
2.
The expression pattern of these enzymes suggests that an estrous - cycle dependent and region - specific pg synthesis in the bovine oviduct may be required for a successful reproduction 这些酶的表达方式表明一个成功的繁殖需要在牛输卵管内有一个独立而局部特效pg合成的发情周期。
