西南林业大学学报2011，Vol.31Issue(1)：53-56,4.DOI:10.3969/j.issn.1003-7179.2011.01.012
高原湿地不同植物配置模式处理生活污水研究
Study on Living Sewage Treatment by Disposing Plateau Wetland Plant Species
摘要
Abstract
Some plant combination communities with better living sewage purification effect were selected by laboratory simulation with different plant species. Four groups of plant combination and a control group without any plants were designed in the experiment, and the concentration values of COD, total nitrogen, ammonia nitrogen and total phosphorus in the treated sewage samples were periodically determined. The experiment showed that the best purification results were obtained by the Community Type 1 and the removal efficiency for COD, total nitrogen, ammonia nitrogen and total phosphorus efficiency was 75.0％ , 97.3％ , 90.0％ and 84.2％ individually. Whereas the worst purification effect was resulted from the control group, whose removal efficiency for COD, total nitrogen,ammonia nitrogen and total phosphorus was 32.5％, 23.8％ , 38.3％ and 26.4％ respectively. The purification capacity of the five treatment communities was ranked in the declining order as Community 1 ＞ Community 2 ＞Community 4 ＞ Community 3 ＞ Control.关键词
人工湿地/生活污水/植物群落分类
资源环境引用本文复制引用
杨红梅,李莎莎..高原湿地不同植物配置模式处理生活污水研究[J].西南林业大学学报,2011,31(1):53-56,4.基金项目
国家自然科学基金项目(40971285)资助 （40971285）
国家重点基础研究发展计划(973)前期研究专项(2010CB434807)资助 （973）
云南省科技计划项目(2008CA006)资助. （2008CA006）
