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近年来,采用穴施药肥兼治多种害虫,取得了显著的防治效果,保苗、健苗率达95%以上,深受棉农欢迎。1.点。(1)药劲足效果好。用内吸性有机磷杀虫药80～100倍液处理饼肥,药液集优中不流失,内吸传导到棉株各部位的药量为常量的10倍,毒力强,能杀死多种棉虫。穴2雪药效长能兼治。棉花
In recent years, the use of point fertilizer and fertilizer to cure multiple pests and achieved significant control effect, seedlings, Jianmiao rate of 95% or more, welcomed by cotton farmers. 1 o’clock. (1) medicine Jinzu good effect. With internal absorption of organophosphate insecticide 80 ~ 100 times the liquid cake processing, liquid concentrate set no loss, the internal absorption conduction to the cotton plant parts of the constant dose of 10 times, strong virulence, can kill more Cotton insects. Point 2 snow effect can both cure. cotton