摘要
无性系良种茶园在不同树龄、季节,采用名优兼炒青茶和春采名优茶、夏留梢作繁殖材料、秋采茶等多组合生产方式,经3年研究结果表明:有利于促进茶树良好发育,控制害虫的发生量,并显著地提高经济效益.3～6年生茶园茶叶亩产值达1348～5080元,纯收入251～2525元.1989～1990年示范推广 2000多亩,新增产值110万元,获纯利45万元.
In the clonal tea garden, a experiment to taise the profit by multiple combination production of exellent and panfire green tea in different ages of tea tree was carried out in 1988-1990. The results showed that the production method contributed to promoting the tea tree development well, reduced the quantity of pests occurence and increased obviously economic profit in 3-6 years esta-te, the output value per ha of tea was by 20.22-76.2 and the net income by 3.765-37.875 thousand yuan. The popularized area was more than 133.3 ha in 2 years, it. increased the output value by 1.1 million yuan and Rained 4.5 million yuan. This technique achieved notable effect on the develop ment of clonal tea and economic profit.
出处
《西南农业学报》
CSCD
1991年第3期15-20,共6页
Southwest China Journal of Agricultural Sciences
关键词
茶树
无性系
良种
茶园
效益
Tea, Clonal variety, Mix production, Economic profit, Excellent tea
