| 摘要 |
The invention refers to agriculture, namely to the plant pest control means. The process, according to the invention, includes dissolution in the water with agitation of the copper sulphate crystallohydrate (CuSO4À5H2O), addition with agitation of the dispersed bentonite and fusel oil, in the following component ratio, g/L:copper sulphate cryctallohydrate�3à5dispersed bentonite���10à15fusel oil����5à10,and electrochemical treatment of the obtained suspension, with agitation, in the cathodic chamber of a diaphragm cell, at a cathodic current density of 2à5 A/dm2 and pH 10à11. The result consists in increasing the efficiency and the action time of the preparation.
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