An Experimental Study of Asparagus Stems Blight Prevention Sprinklers

In order to promote the development of large-scale planting asparagus in the region, to improve planting asparagus production, to reduce excessive labor costs of asparagus stem blight prevention, a three-nozzle sprayer spraying equipment was proposed,spraying painting in lieu of artificial way. Experimental study of the spray equipment was conducted. The results showed that three spray nozzles could significantly reduce the labor input of asparagus stem blight prevention, and had a certain stem blight control capacity. It replace manual operations coated stems, and provide large-scale planting a foundation.