近几年来,由于许多病害的危害,使辣椒大量落花、落果、落叶,(统称“三落”),并逐年加重,导致辣椒大幅度减产,甚至绝收。辣椒“三落”一直成为难以防治的难题,严重影响着辣椒 In recent years, due to the hazards of many diseases, peppers have been heavily dropped, deciduous and deciduous (collectively referred to as “three falling”) and have been increasing year by year, resulting in a sharp reduction in yields and even a surplus of peppers. Pepper “falling” has become difficult to prevent the problem, a serious impact on the pepper