蔬菜、瓜果、土壤等携带蛔虫卵情况的调查

AN INVESTIGATION ON ASCARIS EGGS CARRIED ON VEGETABLES,FRUITS AND SOIL

本文报告了10种蔬菜、12种瓜果及6类土壤等携带蛔虫卵的情况。蛔虫卵的检出率蔬菜为12.6％,瓜果5.5％,土壤28.4％,鞋底土为6％。小学生的手在洗手前检查能查到蛔虫卵者占10％,洗手后未检出虫卵。

In this artile, we report the conditions of roundworm eggs carried on 10 kinds of vegetables, 12 kinds of fruits and 6 kinds of soil. The detec-tion rate was 12.6% in vegetables, 5.5% in fruits, 28.4% in soil from the ground and 6% in soil on the shoe soles. The detection rate of round-worm eggs was 10% on the hands of primary school pupils before hand washing. No roundworm eggs were detected after hand washing.