近年来,平顺县蔬菜种植面积逐年增加,随着蔬菜的连年种植,菜田病虫发生和为害越来越严重。采用一些非化学农药防治技术控制病虫害,既可减少化学农药的使用,又能为发展绿色蔬菜生产创造条件。多年来,笔者在非化学农药防治番茄、青椒、西葫 In recent years, the planting area of ​​vegetables in Pingshun County has been increasing year by year. As vegetables are planted year after year, pests and diseases of vegetable fields become more and more serious. The use of some non-chemical pesticide control technologies to control pests and diseases can not only reduce the use of chemical pesticides but also create conditions for the development of green vegetable production. Over the years, the author in non-chemical pesticide control tomato, green pepper, zucchini