茶叶中氟含量相关性研究

Study on the Correlation of Fluorine Content in Tea

茶树是一种富集能力强的植物,茶叶是茶树氟积累的主要部位。茶叶中氟含量相关性研究及低氟砖茶原料基地的培育术已经成为一项重要课题。本文研究了不同地区、品种、季节、茶树及部位等茶树中的氟含量,检测了优质茶园覆盖前后茶树氟含量的差异,为砖茶中控氟、降氟提供技术支持。

Tea bush is a plant with strong enrichment ability. Tea-leaves are the main part of fluorine accumulation in tea bush. The research on the correlation of fluorine content in tea and the cultivation of low fluorine brick tea raw material base has become an important topic. This paper studied the fluorine content of tea bush in different regions, varieties, seasons, tea bush and parts, and detected the difference of fluorine content of tea bush before and after high-quality tea garden coverage, so as to provide technical support for fluorine control and reduction in brick tea.