purified diet

基本解释

Methods SD rats aged 18 days were placed on a purified diet or the same diet supplemented with 1% yeast RNA and fed for 5 days.
另一组为RNA补充组，供给添加1%酵母RNA的基础饲料。喂养5天后测定小肠生长和成熟有关指标。
A 50-day -feeding-trial with purified diet was conducted to study the nutritional requirement of choline chloride and inositol in the shrimp Penaeus chinensis.
用酪蛋白作为蛋白源、制成含肌醇及含氯化胆碱的饲料，对中国对虾进行饲喂试验，通过存活率等指标探讨了中国对虾对肌醇和氯化胆碱的营养需要。
But genistein is only one component of soy, Helferich said, and studying its effects in purified form may lead to misleading conclusions about the health consequences of soy in the diet.
Helferich称，由于染料木素仅仅是大豆成分之一，对纯化的染料木素的研究可能会导致对饮食中大豆的健康意义的误解。