What are the costs for embryofreezing, storage, and transfer?
胚胎冷冻，储存和移植的费用是多少？
2
Boveine embryofreezing and transfer technologies were studied in this paper. We found out a comprehensive technique improving bovine frozen embryo survival rate and transfer pregnancy rate.
本文进行了牛胚胎冷冻与移植受胎技术研究，摸索出了提高牛冷冻胚胎成活率和移植受胎率的综合配套技术。
3
In order to provide basic materials for reproduction physiology and embryo engineering, the Yellow Cattle's oviduct was observed by freezing section and he staining.