论文部分内容阅读
目的了解海南省农村环境卫生现状,为政府决策提供科学依据。方法采用随机抽样的方法抽取海南省4个市(县)的80个行政村作为研究对象,同时每村抽取5户按照统一的调查表进行入户调查。结果自来水的普及率为21.8%;卫生厕所的普及率为70.9%;生活垃圾统一收集仅占3.75%;生活污水的处理率仅为0.5%;73.18%的厨房发现病媒生物;27.5%的土壤镉含量超标。结论海南省农村公共卫生设施配套建设还比较滞后,垃圾随意堆放还大面积存在,污水处理率低,自来水普及率低、水质差,农村环境卫生应引起政府各部门重视。
Objective To understand the status quo of rural sanitation in Hainan Province and provide a scientific basis for government decision-making. Methods A total of 80 administrative villages in 4 cities (counties) in Hainan Province were selected as the research subjects by random sampling method. At the same time, 5 households were selected from each village to conduct household surveys according to a unified questionnaire. As a result, the penetration rate of tap water was 21.8%; the penetration rate of sanitary latrines was 70.9%; the unified collection of domestic wastes accounted for only 3.75%; the treatment rate of domestic sewage was only 0.5%; 73.18% of kitchens found vectors; 27.5% Cadmium content exceeded. Conclusion The construction of rural sanitation facilities in Hainan Province is still lagging behind. There is also a large area of garbage piling up randomly. The sewage treatment rate is low, the popularization rate of tap water is low, and the water quality is poor. Rural sanitation should be taken seriously by all government departments.