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一、施用烟雾剂的优点1.提高防治效果:在封闭的温棚内施放烟雾剂,不仅不受风雨、阴晴天气的影响,而且其烟雾渗透力强,通达性能好,施药均匀无死角,药效持久,治病治本,治虫彻底。据试验,防治效果可达90%以上,比喷雾器喷施提高防效20%左右。2.降低温棚内湿度:施放烟雾剂,不需加水
First, the advantages of the application of aerosols 1. To improve the control effect: the release of aerosols in a closed greenhouse, not only from the wind and rain, overcast and sunny weather, and its strong penetration of smoke, access to performance, uniform application without dead ends , Lasting efficacy, cure, cure pest thoroughly. According to the test, the control effect can reach more than 90%, which is about 20% higher than the spray spraying. 2. Reduce the humidity within the greenhouse: the release of aerosol, without adding water