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1983年江苏如东县农业技术推广中心沈觉康同志,用多菌灵胶悬剂进行棉花苗床钵土消毒,对控制苗床枯萎病取得好的效果(见“植物保护”1984[4])。国外有关报旨已经否定药剂土壤消毒。1984年3月,我们在长青沙乡用多菌灵胶悬剂进行棉田苗床钵土消毒和带药移栽试验示范。结果证实,40％多菌灵胶悬剂对棉花苗床钵土消毒,控制苗床枯萎病效果很差,带药移栽对控制大田枯萎病基本无效。药剂处理过的棉苗,生
In 1983 Comrade Shen Juekang of Rudong Agricultural Technology Promotion Center of Jiangsu Province, using carbendazim suspension for pot soil sterilization of cotton seedlings, achieved good results in the control of seedling blight (see Plant Protection 1984, 4). Foreign newspaper news has denied that the soil disinfectant. In 1984 March, we used carbendazim suspension in Changqing sand Township potting soil erosion and drug transplanting demonstration. The results confirmed that 40% carbendazim suspension of cotton seedbed soil erosion, control of blight disease is very poor, transplanting with drug control of field blight basically ineffective. Pharmacy treated cotton seedlings, raw