›› 2011, Vol. 38 ›› Issue (3): 143-145.

• 遗传繁育 • Previous Articles     Next Articles

The Study on the Affection of the Caffeine and Vitamin E in Chicken Semen Freezing

WANG Shi-yin1, ZHANG Wei2, XU Yun3, ZHANG Zhao-wang4   

  1. （1. Faculty of Further Education, Xinjiang Agricultural Vocational-technical College,Changji 831100,China；2. Faculty of Animal Science and Technology,Xinjiang Agricultural Vocational-technical College, Changji 831100,China；3. Experiment Center,Xinjiang Agricultural Vocational-technical College, Changji 831100，China；4.Faculty of Animal Science and Technology,Gansu Agricultural University, Lanzhou 730070，China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-03-20 Published:2011-03-20
  • Contact: ZHANG Zhao-wang

Abstract: In this study, the affection of the caffeine and vitamin E in chicken semen freezing was compared. The semen dilute was a better one getting in earlier study, and the normal method was used in the freezing and the thawing of chicken semen. The concentration of the caffeine was 0,2,5,8,10 mmol/L respectively in dilute, and the vitamin E was 0,1,8,15,20 mg/mL. The results showed that the sperm vitality and the recovery rate were significantly higher when the 5 mmol/L caffeine and the 15 mg/mL vitamin E were added in dilute.

Key words: caffeine; vitamin E; chicken; semen freezing

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