1 江西省棉花自然灾害的特点及危害我省地处亚热带南缘,棉花分布于北纬25～29度,东经114～117度之间,主产棉花的赣北棉乡分布在长江中游南岸和鄱阳湖水系两岸。气候受季风影响,春季冷暖气流相遇,夏秋季受台风外围影响,从而形成春寒多雨、霉雨、伏旱、秋干或秋雨连绵的气候特点, 1 Characteristics and Harms of Cotton Natural Disasters in Jiangxi Province The province is located in the southern margin of the subtropics. Cotton is distributed between 25-29 degrees north latitude and 114-117 degrees east longitude. The main cotton-producing cotton fields in southern Jiangxi are located in the south bank of the middle reaches of the Yangtze River and Poyang Lake Department of the two sides. The climate is affected by the monsoon, and the spring air and air currents meet each other. Influenced by the typhoon periphery in summer and autumn, the climatic characteristics of spring and rainy, rainy, drought, autumn or dry autumn are formed.