1988和1989年,我团在西瓜上进行增产菌拌种和叶面喷施试验。供试增产菌为北京农业大学生产的广谱性固体增产菌,由新疆农垦科学院提供。供试西瓜1988年为红优2号,1989年为新优2号。试验设于十五连102号条田和机三连门前地,土壤有机质含量0.89％—1.05％,碱解氮24—35ppm,速效磷7—15ppm,播前亩施有机优质肥2500—3000kg,磷酸二铵20—25kg,尿素15—20kg。拌种试验设亩施50g,75g,100g和对照4个处理,重复3次,催芽后拌种;叶面喷施亩用50g菌剂分别在苗期、抽蔓期、座瓜期喷施,对照喷等量清水共4个处理,重复3次。两年试验均随机排列,小区面 In 1988 and 1989, my group in the watermelon on the yield of bacteria dressing and foliar spray test. The test yield bacteria for the Beijing Agricultural University production of broad-spectrum solid yield bacteria, provided by the Xinjiang Academy of Land Reclamation. Test watermelon in 1988 for the Hongyou 2, in 1989 for the new excellent 2. The experiment was set up in the field of No.15 with No.102 Tianji and Sanmenlianmen in front, with organic matter 0.89% -1.05%, alkali nitrogen 24-35ppm, available phosphorus 7-15ppm, before sowing Mushu organic high quality fertilizer 2500-3000kg 20-25 kg of diammonium phosphate and 15-20 kg of urea. Seed dressing experiment set Mushi 50g, 75g, 100g and control 4 treatment, repeated 3 times, germination after the seed dressing; foliar spray mu 50g agent were in the seedling stage, pumping Manchurian, Block melon spraying, Control spray equal amount of water a total of 4 treatment, repeated 3 times. Two years of testing were randomly arranged, small area