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无害化处理沼气池池渣是近年全国沼气池卫生科研研究的课题。推广应用沼气池池渣,对于改善农村环境卫生,控制肠道传染病的流行,提高粮食产量,节省能源是一个极好的方法。我们于一九八五年六月在横县曹村采用两种方法堆肥进行卫生效果的观察,现将实验结果报告如下。 一、堆肥方法与观察指标 1.混合平地泥封厌气堆肥法:取池渣250kg,猪粪60kg,稻草40kg,混合堆沤,堆外用泥土封后用白簿膜复盖。每5天采样测定寄生虫卵和大肠菌值,为期一个月。2.采用
Harmless treatment digester pond slag in recent years, the national diathesis health research project. Promote the use of digester pond slag, for improving rural environmental health, controlling the epidemic of intestinal infectious diseases, improve food production, save energy is an excellent way. In June 1985, we observed the health effects of compost using two methods in Cao Village, Hengxian County. The results of the experiment are reported below. First, the compost method and observation indicators 1 mixed flat mud seal aesthetics compost method: Take the pond residue 250kg, pig manure 60kg, straw 40kg, mixed pile 沤, pile cover with white membrane after the outer mud seal. Sampling every 5 days to determine parasite eggs and coliform bacteria, for a period of one month. Adopt