低量喷雾技术指单位面积上施药量不变,将农药原液稍微稀释,用水量相当于常规喷雾枝术的五分之一至十分之一。此技术提高了作业效率,不仅在温室中得到广泛应用,日本还开发出了适合大田使用的低量喷杆喷雾机。静电喷雾技术通过高压静电发生装置使雾滴带电喷施的方法,药液雾滴在叶片 Low-volume spray technology refers to the amount of pesticide per unit area, the pesticide stock solution slightly diluted, the amount of water equivalent to one-fifth to one-tenth of conventional spray sticks. This technology improves work efficiency and is not only widely used in greenhouses. Japan has also developed a low-volume spray gun for field use. Electrostatic spraying technology through the high-voltage electrostatic generation device to make mist droplets electrospray method, liquid droplets in the leaves