随着设施农业的大面积推广,土地利用率得到了提高,但也为病虫害的繁衍爆发提供了有利条件,导致土传病虫害日益严重,往往造成大面积减产,一些常规农药已难以防治。比如:姜瘟病、作物重茬病等,而应用土壤消毒技术却能起到显著的防治效果。土壤消毒技术是利用物理、化学方 With the large-scale popularization of facility agriculture, the utilization rate of land has been increased, but it also provides favorable conditions for the outbreak of pests and diseases. As a result, the soil-borne diseases and pests are becoming increasingly serious, often resulting in large-scale production cuts and some conventional pesticides are hard to prevent and control. For example: Ginger blast, crop stubble disease, etc., but the application of soil disinfection technology can play a significant control effect. Soil disinfection technology is the use of physical and chemical side