semen freezing

Study on Technology of Freezing Racoon Dog Semen

乌苏里貉精液冷冻技术研究

Study on Freezing Semen Technology of Arctic Fox and Racoon Dog

北极狐、乌苏里貉精液细管冷冻技术研究

The fertilizability would be injuried no matter using what cryoprotective reagents and freezing methods, accompanied with the lose of proteins, the change of expression and function in the study of domestic livestock frozen semen.

在家畜冷冻精液的研究中，无论采用何种冷冻保护剂、何种冷冻方法都损害了精子的受精能力，并伴随有蛋白质的丢失、表达量的改变、功能活性的增减等。

The semen freezing was conducted to improve the quality of Yuxi local canine frozen semen.

以豫西土犬为实验材料,以改进大冻精的品质为目的,进行犬精液冷冻的研究.

Research on artificial insemination and semen freezing and artificial hatching and starting in Grus vipio will promote the reproduction of the crane under artificial breeding.

对白枕鹤类的人工授精、孵化、育雏以及冷冻精液技术的研究，可促进人工饲养条件下鹤类的增殖和种群的繁衍。