1·The results showed that the rate of the intestinal nematode infection is 13.79%, all are ascarid. The rate of pinworm infection is 8.87%.
调查发现厦门市儿童肠道线虫感染率为13.79%，全为蛔虫感染；蛲虫感染率为8.87%。
1·Poultry dung is deodorized by a biological bacterium technology to kill the ascarid eggs in the poultry dung, decompose organic matters, and degrade heavy metals to volatilize.