福建主要茶区茶叶含氟量与茶区环境及土壤含氟量

研究了福建３个主要茶区典型茶树黄炎、水仙鲜叶含氟量与环境及土壤含氟量的关系。３个茶区的环境具有３种类型：（１）中南亚热带温气候花岗岩风化壳残积坡积区；（２）中亚热带湿润气候紫色砂岩风化壳母质堆积物化；（３）中亚热带潮湿气候现代河流冲积物区。

F-Content of Tea Leaves and F-Content of Soil, the Environments in the Principal Tea Production Regions in Fujian

This paper studies the relations between F--content of fresh tea leaves and F--content of soil, the environments in three typical representive regions in Fujian.The result shows n.o identical tendency for the change of F--contents of tea leaves and of soils when it is considered to include the all samples from the three regions with different soils, rocks, geomorphy and climate., But there is a identical tendency between the F-contents of tea leaves and F--contents of soils for same hills in each region in which exists similar climate, soil and same rock, the F-contents whether in tea leaves or in soils on the south slope are greater than that on the north slope respectively. For the conjugate geochemical landscope the F--Contents whether in tea leaves or in soils increase from eluviation landscope through transition landscope to accumulation landscope and STatistically significant correlation exists between the F--contents of soils and of tea leaves.