临川、崇仁、进贤县是江西抚州地区主要棉花产区,由于每年常遇到夏秋多雨,棉铃霉烂日趋加重。据调查,烂铃通常在七月下旬始见,八至十月普遍发生,烂铃一般在15%左右,重者30%,个别严重田高达50%以上。生产受到一定的影响。为了解此地区棉花霉烂实况,我们曾在各地作了初步调查研究,兹将所获结果报告如下: Linchuan, Chongren, Jinxian County is the main cotton producing area in Fuzhou, Jiangxi Province. Due to the frequent summer-autumn rainy days, the bollworm rot is aggravating day by day. According to the survey, bad bells usually start in late July, and generally occur from August to October. Bad bells are generally around 15%, with a weight of 30% and some serious fields reaching as high as 50% or more. Production is affected to some extent. In order to understand the mildew of cotton in this area, we conducted a preliminary investigation and study in various places and we hereby report the results as follows: