ACTA AGRICULTURAE BOREALI-SINICA ›› 1994, Vol. 9 ›› Issue (1): 117-120. doi: 10.3321/j.issn:1000-7091.1994.01.023

Special Issue: Animal husbandry

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The Experiment of Pelleting Boar Frozen Semen

Li Jirong1, Li Wenbin1, Li Qianjun1, Sun Shunqing1, Zhang Kegang1, Wang Tongren2, Chang Yongxiang3   

  1. 1. Institute of Animal and Veterinary Science, Tianjin 300112;
    2. JieShou Breeding Station, Anhui 236500;
    3. Bozhou Breeding Station, Auhui 236800
  • Received:1993-03-20 Published:1994-03-28

Abstract: This Study Supplied the formula of dilution and the technological process for pelleting hoar frogen semen, they were simple, convenient,practical and cheap cost,and the conception effect was higher.This experiment studied various targets (physiology and biochemistry) of boar semen in frozing storaged proccess (pH, the activity of GOT and the changes of the sperm acrosomal, and so on ),obtained useful and basic data.The main technical targets were as follows: the average sperm motility rate of the frozen semen after thaw 0.35~0.40 degree, the conception rate 66.66% and the litter size 8.14.

Key words: Swine, Semen, Pelleted frozen semen,Sperm motility rate, Conception rate

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Cite this article

Li Jirong, Li Wenbin, Li Qianjun, Sun Shunqing, Zhang Kegang, Wang Tongren, Chang Yongxiang. The Experiment of Pelleting Boar Frozen Semen[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1994, 9(1): 117-120. doi: 10.3321/j.issn:1000-7091.1994.01.023.

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