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一、培育壮秧:特优63晚季栽培在6月下旬至7月初播种。种子用强氯精浸种消毒。秧地亩用1000公斤腐熟人粪尿作基肥,25公斤钙镁磷作拌种肥。亩播50公斤种子。秧田用600倍杀虫双加1000倍甲胺磷喷雾防治飞虱、卷叶螟。秧苗一叶一心期用30ppm多效唑喷一次,控制秧苗徒长。推广三带下田,即带肥、带土、带药下田。插秧前一天喷一次治虫药,插秧时用微肥益植素蘸秧根,促进早生快发。
First, nurturing strong seedlings: Premium 63 late-season cultivation in late June to early July planting. Seed soaked with strong chlorine fine disinfection. Seedling acres with 1000 kg of decomposed human waste as basal fertilizer, 25 kg of calcium magnesium phosphate dressing seed dressing. Acres broadcast 50 kilograms of seeds. Seedlings with 600 times insecticide double plus 1000 times methamidophos spray control planthopper, leafroller. Seedling leaves a heart with 30ppm paclobutrazol spray once, control the growth of young seedlings. Promote the three with Shimoda, that is, with fat, with soil, with medicine under the field. Spray the worm the day before spraying insecticide, transplanting seedlings with micro-fertilizer dipyllium roots, to promote early fast hair.