根据当前棉花病虫发生情况、棉花长势,结合气候趋势等因素综合分析,新疆维吾尔自治区农业厅植物保护站预计棉花中后期病虫害总体呈中等发生态势,发生面积1440万亩(次),其中虫害发生面积1250万亩(次),病害面积190万亩(次)。预计棉铃虫、棉蚜、棉叶螨在棉田中等发生,后期若遇持续 According to the current cotton pest occurrence, cotton growth, combined with climate trends and other factors comprehensive analysis, plant protection station of Agriculture Department of Xinjiang Uygur Autonomous Region is expected mid-late stage of the overall pest and disease of cotton occurred in a moderate situation, the occurrence of an area of ​​1440 mu (subscript), of which pests occurred An area of ​​1250 mu (times), the disease area of ​​190 mu (times). It is expected that cotton bollworm, cotton aphid and cotton spider mite will occur moderately in the cotton field and will continue in later period