An experiment was conducted to determine the effect of varying levels of dietary methionine on nitrogen utilization,wool production and relative blood traits of Angora rabbits.

 
  • 利用32只1歲左右體重3 5kg的安哥拉兔研究了日糧不同蛋氨酸水平對氮利用、產(chǎn)毛性能及相關(guān)血液指標的影響。
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