各组在基础日粮中添加不同处理及水平的维生素a。
Different groups were added the different treatments and levels of VA.
对照组饲喂基础日粮，试验组在基础日粮中添加1%中药复合剂。
Control group feed basal diet, treatment group add 1%chinese medicine complex among basal diet.
试验在鹌鹑基础日粮中添加不同水平的碘化钾，研究了碘添加期鹑蛋中碘水平随鹑服碘日程的变化情况。
The variation of iodine level of quail eggs with the iodine-eating schedule was studied by the experiment of different level KI added into basic diets for egg-laying quails.
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