›› 2007, Vol. 34 ›› Issue (9): 24-28.

• 遗传繁育 • Previous Articles     Next Articles

The Elements and the Methods Used for Evaluating the Mammalian Sperm Quality

BAI Xiuyun1，2, WANG Youzhu3， LI Xiangchen1，GUAN Weijun1
   

  1. 1.Institute of Animal Science(IAS)， Chinese Acadamy of Agricultural Science(CAAS)，Beijing 100094,China;2.Shanxi Agriculture University，Taigu 030801,China;3.Ningxia University,Yinchuan 750001,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-09-20 Published:2007-09-20

Abstract: As AI and IVF were developing increasingly, and this technology is used in practice such as the saving of the wild animal in severe danger,reproducing and breeding of Mammalian,sterility of human being，the method used for evaluating the mammalian sperm quality also is developed.This paper's object is to talk about the elements and the methods of integrity of plasma membrane,acrosomal status chromatin structure,motility,mitochondria activity and sperm DNA damge is evaluated，in order to accurately predict sperm fertilizing potential.

Key words: spermatozoa; acrosome; capacitation; mitochodria; sperm quality

CLC Number: