乙烯利对茶树疏花疏果与增产效果的研究

• 作 者: 吴秋儿 吉克温 杨为侯 张玉水
• 机 构: 福建农学院茶叶组,福建农学院茶叶组,福建农学院茶叶组,福建农学院茶叶组
• 出 处: 福建茶叶
• 发表日期: 1980年Z1期
• 关键词: 茶树品种 乙烯利处理 疏花疏果 增产效果 茶叶产量 营养消耗 福鼎大白茶 菜茶 脱落率 春茶产量

一、研究目的和方法茶树一年之中开花结果同时进行,一般地说从花芽分化到果实成熟,约需一年半时间,通常是六月份花芽分化,十一月份进入盛花期,个别陆续到次年春天。由于培育茶树是以采收芽叶为目的,而大量开花结果必然影响茶树营养生长,这对芽叶的发育起着不利的效果,导致茶叶产量的减少。为了抑制花果的营养消耗,促进茶叶增产,一九七六年开始我组与

First, the purpose and methods of research Tea flowering at the same time a year, generally speaking, from flower bud differentiation to fruit ripening, about a year and a half, usually flower bud differentiation in June, in full bloom in November, one after another to The following spring. As the cultivation of tea is the purpose of harvesting shoots, and a large number of flowering will inevitably affect the nutritional growth of tea, which play a detrimental effect on the development of shoots, resulting in reduced production of tea. In order to curb the nutritional consumption of flower and fruit, and promote the tea yield, I started in 1976 and group