大田应用高毒有机磷农药对人畜的毒性各地已有报导;但果场用它是否安全,报导尚少;尤其在夏季长、雨量多、气温气湿高的华南亚热带地区果场用药影响卫生问题的报告更少。为探索水果生产中的安全用药,保护劳动者健康,我们于1974～1976年秋冬,在盛产柑橙的××果场作了卫生学调查。现介绍如下: 概况该场地处丘陵。由于生产的需要,每年 The toxicity of organophosphate pesticides to livestock and poultry in the field has been reported around the country. However, it is still reported in the field whether it is safe to use or not. In particular, the use of medicines in the subtropical regions of South China with long summer rainfall and high temperature and humidity affects health problems Fewer reports. In order to explore the safe use of medicines in the production of fruits and to protect the health of the labors, we conducted a hygiene survey in the ×× field of rich oranges in the autumn and winter of 1974 ~ 1976. Are introduced as follows: Overview The field is located in the hills. Due to the needs of production, every year