| 水源地农村厕所与粪污处置调研 |
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| 引用本文： | 冯庆,王晓燕.水源地农村厕所与粪污处置调研[J].昆明师范高等专科学校学报,2006,28(4):80-82,89. |
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| 作者姓名： | 冯庆 王晓燕 |
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| 作者单位： | [1]昆明师范高等专科学校生物系,云南昆明650031 [2]首都师范大学资源环境与旅游学院,北京100037 |
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| 基金项目： | 北京市科委重大科研资助项目;北京市教委科技发展计划 |
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| 摘 要： | 以北京市密云水库水源保护区为例，通过实地考察、访谈与问卷调查等方法，研究考察了当地农村厕所及人粪尿排污情况．研究表明：农村厕所以浅坑旱厕为主，占54．5％，73．2％的人有强烈的改造旱厕愿望；区内水冲厕的使用比例在增长，但“浪费水、粪量多”的问题随之出现；81．9％农户能做到粪便作为肥料回田使用；估算区内人粪尿污染物总排放负荷分别为：总氮3545．4t／a，总磷607．1t／a，化学需氧量2294．1t／a．建议提高人粪尿的回田使用率，推广使用节水型的生态卫生旱厕，在村庄汇水出口采取工程或生物措施控制非点源污染是防治人粪尿污染的重要举措．
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| 关 键 词： | 农村厕所 人粪尿 水源保护区 密云水库 |
| 文章编号： | 1008-7958（2006）04-0080-03 |
| 收稿时间： | 2006-12-05 |
| 修稿时间： | 2006年12月5日 |
Research on the Rural Household Toilets and Disposal of Dejecta in Reservoir Water Source Areas |
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| FENG Qing,WANG Xiao-yan.Research on the Rural Household Toilets and Disposal of Dejecta in Reservoir Water Source Areas[J].Journal of Kunming Teachers College,2006,28(4):80-82,89. |
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| Authors: | FENG Qing WANG Xiao-yan |
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| Abstract: | In this thesis,as an example watershed of Miyun reservoir,rural household toilet and dejecta are studied by first-hand investigation,questionnaire survey.The research results indicate as follows: Most of the rural household toilets are shallow and dry-cleanup,the percentage is 54.5%.73.2% farmers expect to modify household toilets;The percentage of flushing toilets is rising;81.9% farmers' dejecta are fertilizer of the farmland in this region.TN discharge is 3545.4t/a,TP discharge is 607.1t/a,COD discharge is 2294.1 t/a from dejecta.At last,control and management measures on dejecta are brought forward,such as raising percentage of dejecta being used as fertilizer,using water saving household toilet,and taking engineering and biology measures to control non-point source pollution. |
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| Keywords: | rural household toilet dejecta water source areas Miyun reservoir |
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