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我国农村进行稀粪无害化处理方法主要有三格粪池法(沉卵法)、沼气发酵法和密封贮存法等几种。这些方法大多报导了除灭寄生虫卵效果,对肠道致病菌的除灭效果则较少报导。我们于1975年9～11月和1976年5～7月,先后在化州县进行几种稀粪无害化处理的模式实验,研究除灭肠道致病菌的效果。
In our country, there are three kinds of septic tank method (sedimentation method), biogas fermentation method and sealed storage method. Most of these methods report the effect of killing parasite eggs and the less the effect of killing the enteric pathogens. From September to November 1975 and from May to July 1976, we conducted several mode experiments of harmless treatment of diluted manure in Huazhou County to study the effect of eliminating pathogenic bacteria in the intestine.