【摘要】 本文概述了高锌对断奶仔猪的作用效果和可能的作用机理。为了最大限度地发挥仔猪的生长性能,减少高锌排出对环境的污染,有必要进一步系统、深入研究无机锌源和有机锌源的作用效果和机理,为养猪生产中应用高生物学活性的锌源提供理论依据。更多还原

【Abstract】 This article reviewed the growth -stimulating effect of high dietary zinc levels on weanling pigs and several possible modes of action of zinc for the growth stimulation. To maximize the performance of weanling pigs and minimize the environmental zinc pollution resulting from the fecal zinc excretion of pigs, it is necessary to investigate efficacies and modes of action of organic and inorganic zinc sources for the growth stimulation of weanling pigs, so as to provide a theoretical basis for using high bioactive zinc sources in the swine industry.更多还原