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近年来在植棉叶中运用去叶剂脱叶,即棉株脱水,这个农业方法,颇大地帮助了棉铃的成熟和开裂,给收获未开裂的棉铃的机械收获工作以很大方便。但是脱叶尚没有足够的研究和探讨,在塔什干举行的植棉叶农业科学联席会议指出,必须广泛地进行这个方法的试验。我们的试验是1956年在中亚细亚机械站5公顷的田间上,按照阿·姆·波露哈洛夫拟定的方法进行的。试验中供去叶的药剂为氯酸镁和乙基黄原酸钠(C_2H_5O.CS.SNa)其浓度氯酸镁——1.5%有效
In recent years, the use of defoliant leaves defibrinated in cotton leaves, that is, the cotton plant dehydration, this agricultural method has greatly helped the cotton boll maturation and cracking, harvesting uncracked bolls mechanical harvesting is very convenient. However, there is not enough research and discussion on the defoliation. The Joint Meeting of Agricultural Science on Cotton Seeds held in Tashkent pointed out that this method must be extensively tested. Our experiment was conducted in 1956 on a field of 5 hectares at the Central Asian Mechanical Station in accordance with the method developed by A. Bhulharov. Pharmacological agents for the removal of leaves in the experiment of magnesium chlorate and sodium ethyl xanthate (C_2H_5O.CS.SNa) its concentration of magnesium chlorate - 1.5% effective