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用鲜辣椒(最好是朝天椒)0.25千克或干辣椒0.1千克,加水15～20千克,放入锅里熬煮30分钟,过滤冷却后喷洒在蔬菜上,可防治甜菜夜蛾、斜纹夜蛾等害虫。与化学农药相比,这种辣椒液喷洒后无化学物质残留,是绿色蔬菜生产中防治害虫的有效“偏方” (载自《中国蔬菜网》)
With fresh peppers (preferably Asahi pepper) 0.25 kg or 0.1 kg of dried chili, add water 15 to 20 kg, boiled for 30 minutes into the pot, filtered and sprayed on vegetables after cooling, to control beet armyworm, Spodoptera Other pests. Compared with chemical pesticides, this chili solution has no chemical residue after spraying and is an effective “recipe” for pest control in green vegetable production (contained in “China Vegetable Net”)