【摘要】 本试验研究了日粮中添加有机微量元素铁、锌对断奶仔猪生产性能的影响 ,结果发现 ,通过添加有机微量元素铁和锌 ,可显著地提高断奶仔猪的平均日增重和饲料报酬 (P <0 .0 1) ,并能提高血清中铁、锌的含量 (P >0 .0 5 )。更多还原

【Abstract】 The trial was conducted to evaluate the effect of organic Iron and organic Zinc on growth performance of weanling swine. The results showed that the average daily gain of trial group was markedly increased and the Feed /Gain was markedly decreased (P<0.01), and the plasma Iron and plasma Zinc were increased (P>0.05).更多还原