优选香椿叶总黄酮的最佳提取工艺。
The solvent countercurrent extraction process for total flavonoids from Toona sinensis (A Juss.
香椿叶中含有亚硝盐，用沸水烫后，可降低其含量。
The chinese toon leaf contains nitrate, which can be decreased by blanching it the boiling water.
在单因素实验的基础上探讨了香椿叶黄酮类化合物提取的最佳工艺参数。
On the base of single-factor experiment, the optimum parameters of extraction for flavonoids from Toona sinensis leaves were discussed.
本论文对香椿叶、果实中的黄酮类成分进行了分析，对香椿嫩枝叶黄酮的提取工艺进行了研究；
The flavonoids of the Toona sinensis leaves and fruits have been tested by means of tube-test, including flavones, flavonols, flavanones, flavanonol, etc.
本论文对香椿叶、果实中的黄酮类成分进行了分析，对香椿嫩枝叶黄酮的提取工艺进行了研究；
The flavonoids of the Toona sinensis leaves and fruits have been tested by means of tube-test, including flavones, flavonols, flavanones, flavanonol, etc.
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