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通过对昭通市花椒产区病虫害的全面调查,掌握了该市花椒的病虫种类,主要病虫危害状况。初步统计,该市花椒病虫害发生的面积占椒园面积的90%以上,严重受害面积达60%以上。另对严重危害昭通市花椒产业的9种主要病虫的危害特点、生活习性以及综合防治方法作了详细介绍。
Through the comprehensive investigation of the pests and diseases of Zanthoxylum bungeanum producing areas, we have mastered the pest species and the main pests and diseases of Zanthoxylum bungeanum in this city. Preliminary statistics, the city pepper pests and diseases occurred in the area accounted for more than 90% of Pepper Park area, seriously affected area of 60% or more. In addition, the harmful characteristics, living habits and comprehensive prevention and control methods of 9 major pests and diseases, which seriously endanger the industry of Zanthoxylum bungeanum, were introduced in detail.