绿色食品蔬菜是一种优质、营养无污染的蔬菜，深受消费者欢迎。但在绿色食品蔬菜生产过程中病虫害的防治比较困难，如防治不当不仅会影响蔬菜产品的品质，而且会影响产量。今年我有机会到荷兰考察学习荷兰园艺生产技术时，发现荷兰在蔬菜生产中应用生防技术防治蔬菜害虫很成功 Green Food Vegetables is a high quality, nutrition, pollution-free vegetables, welcomed by consumers. However, the prevention and control of pests and diseases in the production of green food and vegetables is more difficult, such as improper prevention will not only affect the quality of vegetable products, but also affect the yield. This year I had the opportunity to visit the Netherlands to study gardening technology in the Netherlands and found that the Netherlands applied biocontrol technology to prevent and control vegetable pests in vegetable production.