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1986年7月康平县西关乡小辛屯小学发生22例有机磷农药中毒,现将有关情况报告如下: 该校有校田十七亩,九亩种植玉米、高粱,需施农药灭虫。高粱高六十厘米,玉米高八十厘米,施用的农药为0.4％E605颗粒剂。施药人员为二、三年级学生及教师共78人,学生年龄在10～12岁之间,身高平均一米三左右。二、三年级施药面积及时间分别为3.6亩、5.4亩及25分钟、30分钟。二年级学生手拿药碗用木棒拨撒农药;三年级学生手拿塑料袋,直接用手撒农药。施药后每人用清水洗手三次,未更换衣裤和洗澡。施药30分钟后,有22人出现不同程度
In July 1986, 22 cases of organophosphorus pesticide poisoning occurred in Xiaoxintun Primary School, Xiguan Township, Kangping County. The relevant information is reported as follows: The school has 17 hectares of schoolyard and nine acres of corn and sorghum for planting corn and pest insects. Sixty centimeters of sorghum and eighty centimeters of corn were high, and pesticides applied were 0.4% E605 granules. Pharmacy staff for second and third grade students and teachers a total of 78 people, students aged 10 to 12 years old, average height of about one meter three. Second and third grade application area and time were 3.6 acres, 5.4 acres and 25 minutes, 30 minutes. Second-year students holding medicine bowls with pesticides to spread pesticides; third-grade students holding plastic bags, hand directly sprinkle pesticides. After each application, wash their hands three times with water, without changing underwear and bathing. After 30 minutes of application, 22 people showed different degrees