低温解冻细管冻精技术

Low Temperature Thawing of Fine-tube Frozen Semen Technology

优良品种牛的生产性能高,饲养品种牛的报酬也较饲养本地土牛及其他牲畜高出许多。目前牛品种改良的最理想的一项重要技术是使用冷配品种改良技术,而其中低温解冻细管冻精技术简单高效,较常温解冻细管人工授精技术存在运输保存时间长、精子存活时间长等优势,便于在条件艰苦和较为偏远的牧区使用,进而提高经济效益。

The production performance of fine breed cattle is high,and the reward of breed cattle is much higher than that of native cattle and other livestock.At present,one of the most ideal and important techniques for improving cattle breeds is the use of coldmixed breed improvement techniques,among which the low-temperature thawing of fine tube frozen semen technique is simple and efficient,compared with normal temperature thawing tubule artificial insemination technique,it has many advantages,such as long time of transportation and storage,long time of sperm survival.