湖北省荆州地区农科所培育的棉花新品种“鄂荆1号”在1986～1987年长江流域中游区试种,皮棉产量力冠群芳,再次夺魁。1986、1987两年皮棉平均亩产分别为96.57公斤和96.99公斤。两年16点次平均亩产皮棉96.78公斤,比对照“泗棉2号”增产4.28％,经统计分析,与对照差异极显著。两年鉴定结果,“鄂荆1号”生育期140天,株高127.4厘米,呈高塔型,果枝16.2台,单株成铃 Hubei Jingzhou area of ​​agricultural development of new varieties of cotton, “Hubei Jing 1” in the 1986-1987 mid-stream region of the Yangtze River trial planting, lint yield Guanqun Fang, once again won the first prize. The average lint yield of lint in 1986 and 1987 were 96.57 kg and 96.99 kg respectively. The average mu yield of lint at 16:00 was 96.78 kg in two years, an increase of 4.28% over that of the control “Simian No.2”. According to statistical analysis, the difference was significant compared with the control. Two years appraisal results, “Jing 1,” the growth period of 140 days, plant height of 127.4 cm, towering, fruiting branches 16.2 Taiwan, individual bolls