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发明公开
CN103493694A 一种提高龙井43茶树品种EGCG含量的外源诱导方法 有权

一种提高龙井43茶树品种EGCG含量的外源诱导方法
摘要：
本发明提供了一种提高龙井43茶树品种EGCG含量的外源诱导方法，包括如下步骤：配制含有酯类、盐类、增溶剂的外源诱导剂溶液，稀释后，均匀喷施于龙井43茶树，喷施后持续一定时间后，即达到外源诱导提高龙井43茶树品种EGCG含量的目的。本发明可使龙井43茶树品种EGCG含量提高25%-30%（高效液相色谱法分析检测）。
摘要（英）：

The invention provides a method for increasing Longjing 43 tea tree EGCG content through exogenous induction. The method comprises the following steps that an exogenous induction agent solution containing esters, salt and a solubilizing agent is prepared; after being diluted, the exogenous induction agent solution is evenly applied to a Longjing 43 tea tree, and after a certain time, the purpose of increasing the Longjing 43 tea tree EGCG content through exogenous induction is achieved. The method can increase the Longjing 43 tea EGCG content by 25-30% when being analyzed and detected through high performance liquid chromatography.

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