The results showed that the early death rate and contaminate rate of chick embryo in the inoculation were greatly(decreased),and the wtilizablevate chick embryo was highly raised.

 
  • 此法不必做人工氣室,減少了雞胚早死率及人為污染率,減化了生產(chǎn)工藝并使雞胚利用率大大提高。
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