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Manufacturing method of germicidal Bordeaux mixture within zinc lime and the Bordeaux mixture
Manufacturing method of germicidal Bordeaux mixture within zinc lime and the Bordeaux mixture
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机译:锌石灰和波尔多混合物中杀菌波尔多混合物的制造方法
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摘要
PURPOSE: Provided are a manufacturing method of a germicidal bordeaux mixture containing zinc lime and a bordeaux mixture manufactured thereby. The manufactured bordeaux mixture has excellent germicidal effect and stability, and is thus used for the prevention of blight. CONSTITUTION: A manufacturing method of a germicidal bordeaux mixture comprises the steps of: sequentially adding 15-25 parts by weight of calcium hydroxide, 15-25 parts by weight of copper sulphate and 2.25-3.75 parts by weight of zinc sulphate to 100 parts by weight of water; and reacting them at 60-80 deg.C for 3 hours.
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