【摘 要】
:
用晶体敌百虫喷雾或制成毒土防治粘虫,均有良好效果。但是,晶体敌百虫在冷水中不易溶化,需要用热水溶解,给防虫带来了不便。1983年抚顺有机化工厂研制成80%敌百虫速溶性粉,该
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用晶体敌百虫喷雾或制成毒土防治粘虫,均有良好效果。但是,晶体敌百虫在冷水中不易溶化,需要用热水溶解,给防虫带来了不便。1983年抚顺有机化工厂研制成80%敌百虫速溶性粉,该药呈白色颗粒状,分解率低,热稳定性好,在冷水中溶解速度快,杀虫效力高。80%敌百虫速溶性粉在防治粘虫时,不需加温,在冷水中即可溶解,直接与土混拌制成毒土。
With crystal trichlorfon spray or made of poison soil control armyworm, have good results. However, the crystal trichlorfon in cold water is not easy to dissolve, you need to use hot water to dissolve, to bring inconvenience to insects. 1983 Fushun organic chemical plant developed into 80% trichlorfon instant powder, the drug was white granular, low decomposition rate, good thermal stability, rapid dissolution in cold water, high insecticidal efficacy. 80% Trichloropan instant soluble powder in the control of armyworms, without warming, can be dissolved in cold water, mixing directly with the soil made of toxic soil.
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