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Method for combatting small insect pests

阅读:714发布:2023-02-23

专利汇可以提供Method for combatting small insect pests专利检索,专利查询,专利分析的服务。并且PURPOSE: A composition consisting of gum arabic, or a water-soluble macromolecular substance majorly composed of the same, aluminum chloride, a water- insoluble fine powder and an inorganic carbonate salt is dissolved in water and sprayed to combat small insect pests with no injury to plants and no environmental pollution as well as with high efficiency and steadiness.
CONSTITUTION: Gum Arabic or a water-soluble macromolecular substance mainly composed of the same, such as Arabic gum incorporated with guar gum, carrageenan or the like, is combined with aluminum chloride, a water-insoluble fine powder such as bentonite or kaolin and an inorganic carbonate salt such as sodium carbonate or potassium carbonate, when necessary, additionally a surfactant such as lauryl sulfate salt or sucrose fatty acid ester and an acidic or alkaline substance for pH modification to give a composition. Then, it is dissolved and the solution is sprayed to small insect pests for combatting. The solution shows high controlling effect against even insect pest resistant to chemicals.
COPYRIGHT: (C)1983,JPO&Japio,下面是Method for combatting small insect pests专利的具体信息内容。

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