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在旱涝灾害对棉花生长影响的研究［１］基础上，根据江苏省的自然地理条件，以及棉花生产的现状，对江苏棉花生产进行了分区。选取徐州、灌云、南通、盐城、兴化、宜兴、南京７个市（县），分别统计了近３０年来棉花生长期间内的降水量资料，在此基础上分析各分区棉花生产旱涝灾害的发生规律并进行了评述，有针对性地提出了趋利避害的对策。
Based on the study of the impact of droughts and floods on the growth of cotton [1], the cotton production in Jiangsu was zoned according to the natural and geographical conditions of Jiangsu Province and the status quo of cotton production. Seven counties (counties) of Xuzhou, Guanyun, Nantong, Yancheng, Xinghua, Yixing and Nanjing were selected to collect the precipitation data during the cotton growing period in the past 30 years respectively. Based on this, the author analyzed the drought and flood disasters And made a commentary on it, and put forward the countermeasures of seeking benefits and avoiding disadvantages in a targeted manner.