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前言茶树使用微量元素,对增加产量和提高品质,有着重大的意义。这些元素,需要量虽极少,但往往是茶树进行生理生化新陈代谢过程不可缺少的元素,是生命活动的调节者,能提高酶的活性,促进光合作用和碳水化合物的形成。在有些情况下,由于微最元素的存在,对其它大量元素的吸收和利用,以及加强茶树本身对不良环境的适应,都有着积极作用。
Preface The use of trace elements in tea tree is of great significance to increase yield and improve quality. Although these elements are very little in need, they are often indispensable elements of the physiological and biochemical metabolic processes of tea trees. They are the regulators of life activities and can increase the activity of enzymes and promote the formation of photosynthesis and carbohydrates. In some cases, there is a positive effect due to the presence of the micro-minimal elements, the absorption and utilization of a large number of other elements, and the strengthening of the tea tree itself to adapt to the adverse environment.