本方法检测快速，定量准确，可用于茶叶及绿茶提取物中茶氨酸含量的测定。
The method was simple, fast and accurate, and it was profitable to detect the theanine content in tea and green tea extracts.
李茶间作茶园内定位观测和分析结果表明，影响茶叶产量和品质的小气候条件及土壤条件均得到了较大的改善。
Position observation and analysis showed that the microclimate and soil greatly affected the tea yield and quality in the tea garden intercropped with plum.
通过对核桃鲜叶制茶工艺中食盐溶液浸泡和烫漂进行对比试验，删除了影响茶叶风味、营养的浸泡及烫漂工序。
Saline soaking and scalding which affect tea flavors and nutrients were canceled in the procedure of making tea leaves of walnut.
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