弥粉法施药防治设施蔬菜高湿病害技术

为了有效解决设施蔬菜高湿病害轻简化防控问题,促进设施蔬菜产业健康发展,研发出了新型微粉剂和精量电动弥粉机,解决了弥粉法施药技术对药剂和药械的要求。技术操作简单、方便快捷,还具有药剂吸附均匀、整棚空间处理无死角、施药不受天气限制、大幅度节省施药劳动力投入等优势,防治效果较好。弥粉法施药适合在设施蔬菜主产区大面积推广,前景广阔。

Control Technology of High Humidity Disease of Protected Vegetable by Applicating Powder Method

Abstract: In order to effectively solve the problem of light and simplified prevention and control of high humidity diseases of protected vegetables, and promote the healthy development of protected vegetable industry, a new type of micro powder agent and precision electric powder mixing machine were developed, which solved the requirements of powder method for chemicals and equipment. The technology was easy to operate, convenient and fast. It also had the advantages of uniform adsorption of pesticides, full coverage of whole shed space, no weather restrictions on pesticide application and greatly saving the labor input of pesticide application. The control effect was good. The application of powder method was suitable for large-scale promotion in the main production areas of protected vegetable and had a broad prospect.