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江西省有50%的茶园分布在红壤丘陵地区,这里土壤瘠薄,水源缺乏,茶树长势衰弱,分枝稀疏,平均单产在70斤干茶以下。为了探索红壤丘陵地区茶树高产的途径及其相应的栽培措施,多年来,我们着手对生产水平较高的茶园进行了观察和研究分析,现将讨论结果综述如下: (一)高产茶园的产量构成在我省红壤丘陵地区,也出现了不少高产茶园。几块典型茶园亩产干茶超过400斤,其产量构成状况如下表:
Jiangxi Province, 50% of the tea plantations distributed in red soil hilly areas, where infertile soil, lack of water, tea grow weak, sparsely populated branches, the average yield of 70 kg dry tea below. In order to explore the ways of high-yield tea trees and corresponding cultivation measures in the hilly red soil region, we have started to observe and study the tea farms with high production levels over the years. The results of the discussion are summarized as follows: (1) In the hilly red soil region in our province, there have also been many high-yield tea gardens. A few typical tea farms yield more than 400 kg of dry tea, its production constitutes the status as follows: