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四川野生大茶树自古就有许多记载。解放以来,各地又陆续发现不少野生大茶树,并且在人迹罕到的原始森林中发现了野生大茶树的自然分布群落。四川大茶树究竟从何而来?和茶种起源有无直接联系?现就本人的调查研究,简述如下。一、四川野生大茶树的分布及生态条件四川野生大茶树分布较集中的有两片:一片位于北纬27—30度、东经103—109度的长江及其上游金沙江沿岸,包括雷波、宜宾、筠连、珙县、高县、古蔺、叙永、合江、江津、南桐、綦江、南川、武隆等县区,与贵州发现野生大茶树的道真、正安、务川、
Sichuan wild tea has many records since ancient times. Since the liberation, many wild tea trees have been discovered in various places and the natural distribution of wild large tea trees has been found in the virgin forest, which is inaccessible. Where did Sichuan tea come from? There is a direct connection with the origin of tea? Now my own research is summarized as follows. I. Distribution and Ecological Conditions of Wild Tea Trees in Sichuan There are two concentrated tea tree species in Sichuan: one is located at 27-30 degrees north latitude and 103-109 degrees east longitude along the banks of the Jinsha River, including Leibo, Yibin , Junlian, Juxian County, Gao County, Gulin, Xuyong, Hejiang, Jiangjin, Nantong, Qijiang, Nanchuan, Wulong and other counties,