Hu G L,Zhang C Y.Influence of copper supplementation on the performance and copper deposition in the liver of the weanling pigs[J].Feed Industry,2000,21(7):25-26.

 
  • [2]胡国良;张彩英.;不同水平铜饲粮对仔猪生长发育及肝铜沉积的影响[J]
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