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棉株摘心(打尖),在我国植棉地区,是一个相當普遍的習慣。然而根据許多农业方面的試驗報告,大多認為摘心徒然耗費人工,對收量并没有什麼好處。本文係譯自蘇联國家農学(В.Е.Рейнгердт:ХлопководствоВНовыхРайонах,Огиз-Селъхозгиз,Москва1984)出版局1948年莫斯科版,雷因如爾特著:新區棉作栽培学学(1948)第62-68頁。從這里我們可以看到整枝在蘇聯是棉作栽培上的一項重要技術,行之得法,可以提早成熟,防止生理上的天然落鈴,並可有效地提高棉花收量。譯者介绍這篇文章的目的,便是希望大家參照這裹所提出的整枝原则,對我們過去所進行的整枝方法或試验,加以检查比较,再根据国内各地具体環境条件,找出一个良好的整枝方法。這樣,對國内棉花的增产也許有一些帮助。——译者
Topping the cotton plant (hitting the tip) is a very common habit in our cotton-planting area. However, according to many agricultural test reports, most of them think that inching is a labor-intensive effort and will not benefit the yield. This article is translated from the Soviet Union of the State Department of Agriculture (В.Е.Рейнгердт: ХлопководствоВНовыхРайонах, Огиз-Селъхозгиз, Москва 1984), Moscow, 1948 Edition, Ray-In-Walter: New District Cotton Cultivation (1948) page. From here we can see that pruning is an important technique in cotton cultivation in the Soviet Union. It works well and can be prematurely matured to prevent physiological natural ringing and to effectively increase cotton yield. The purpose of the translator’s introduction of this article is to examine and compare the pruning methods or tests we conducted in the past with reference to the principle of pruning proposed in this package and then to find a good one based on the specific environmental conditions in various parts of the country Pruning method. In this way, the increase of domestic cotton may have some help. - translator