We observed the contol of f y breeding and collected the xludge before or after treatment periodical.The disposerate of parasite eggs and fecal E. coli were detected.
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美
- 观察对蝇类孳笺控制,定期采集处理前后的污泥检测寄生虫卵严竣活情况和烘大肠菌值,经检测:污泥堆肥发酵能有效控制蝇类孳生,处理后的污泥中未检出活寄生虫卵。