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使用未经处理的人粪为农作物肥料是助长钩虫病传播的一项重要因素。日前我省农村防治钩虫病工作中,粪缸贮存形式是粪便处理方法之一种。为评价这种方法的效果,我们特在广州市郊作了一些调查。方 法
Using untreated human manure as a crop fertilizer is an important factor contributing to the spread of hookworm disease. A few days ago in our province rural prevention and treatment of hookworm disease, storage of manure is one of the manure handling methods. To evaluate the effectiveness of this method, we conducted some surveys in the suburbs of Guangzhou. Method