安徽农业科学2017，Vol.45Issue(23)：50-51,2.
曝气-生态浮床处理景观水体富营养化研究
Study on Eutrophication of Landscape Water Body Treated by Aeration-ecological Floating Bed
曾冠军 1马满英1
作者信息
- 1. 湖南工业大学土木工程学院,湖南株洲412007
- 折叠
摘要
Abstract
[Objective] To the effects of aeration and ecological floating bed treatment on eutrophication of landscape water body.[Method]Iris pseudacorus Linn and Acorus tatarinowii cv.variegata were selected as the ecological floating bed,and comparative study was conducted between the ecological floating bed and the aeration-ecological floating bed,the removal rate of ecological floating and the aeration-ecological floating bed on TN,TP was studied.[Result] The results showed that the removal rate of TN and TP in the landscape water by ecological floating bed was 85.14％ and 40.98％,respectively.The removal rate of TN and TP in the landscape water by aeration-ecological floating bed was 93.17％ and 53.28％,respectively.The removal rate of TN and TP in landscape water can be increased by 10％ in the treatment of landscape water by adding the aeration.[Conclusion] The combination of aeration and ecological floating bed can remove TN and TP in the landscape water well,which is an effective method to treat the eutrophication of landscape water body.关键词
景观水体/富营养化/曝气/生态浮床Key words
Landscape water body/Eutrophication/Aeration/Ecological floating bed分类
资源环境引用本文复制引用
曾冠军,马满英..曝气-生态浮床处理景观水体富营养化研究[J].安徽农业科学,2017,45(23):50-51,2.
