近年来,为减少在蔬菜上喷施农药的次数和用量,一些地方在蔬菜上喷施食醋液,收到了显著的防病和增产效果。1茄果类蔬菜从定植后1-2天开始,每隔7-10天喷施一次,连喷3-5次300倍的食醋液,对番茄和辣椒病毒病有较好的防治效果,可使辣椒增产10%以上,番茄增产15%-35%。黄瓜开花挂果前每公顷用食醋7.5公斤,兑水50公斤后喷施,可使其增产18%-20%。2叶类蔬菜大白菜开小盘时,每公顷用食醋0.5公斤,兑水 In recent years, in order to reduce the number and amount of pesticides sprayed on vegetables, some places sprayed vinegar solution on vegetables and received significant disease prevention and yield enhancement effects. 1 eggplant vegetables from 1-2 days after planting, spraying once every 7-10 days, even spraying 3-5 times 300 times vinegar, tomato and pepper virus disease has a better control effect, Pepper can increase production of more than 10%, tomato yield 15% -35%. Cucumber flowering fruiting vinegar 7.5 kg per hectare, watered 50 kg after spraying, can increase 18% -20%. 2 leafy vegetables Chinese cabbage to open a small dish, vinegar 0.5 kg per hectare, watered