生态浮床处理农村生活污水的植物功能及筛选
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摘要
随着新农村建设和人们生活水平的改善,人们逐渐关注目前农村生活污水导致的环境问题。生态浮床技术是处理农村生活污水经济有效的技术之一。根据农村周边环境特点因地制宜构建不同类型的生态浮床,解决农村生活污水治理的同时获得一定的经济效益,运行成本低,管理简单,维护方便。因此生态浮床技术在农村生活污水处理中发展很快,其中浮床植物作用非常大因而植物筛选至关重要。根据农村周边环境及生活污水的特点,因地制宜选用具有景观作用和经济效益同时对农村生活污水去污力强的植物,同时考虑植物生长的季节特点进行植物组合使生态浮床技术更好地发挥优势。
With the construction of new countryside and the development of people′s living standard,the environmental problems caused by rural domestic waste water gradually received more attention.Ecological floating bed was one of the effective techniques treating rural domestic waste water.Building different types of the ecological floating bed according to the surrounding environment characteristics in rural area could treat rural domestic waste water with low operation cost,simple management and convenient maintenance,and could obtain a certain economic benefit as well.Therefore,ecological floating bed got fast development in treating rural domestic waste water.The screening of plants would be vital as an important role.Assembling different plants by choosing those with ornamental function,economic benefit and strong decontamination ability according to the surrounding environment and characteristics of domestic waste water along with the seasonal features of plants growth could take full advantages of ecological floating bed.
With the construction of new countryside and the development of people′s living standard,the environmental problems caused by rural domestic waste water gradually received more attention.Ecological floating bed was one of the effective techniques treating rural domestic waste water.Building different types of the ecological floating bed according to the surrounding environment characteristics in rural area could treat rural domestic waste water with low operation cost,simple management and convenient maintenance,and could obtain a certain economic benefit as well.Therefore,ecological floating bed got fast development in treating rural domestic waste water.The screening of plants would be vital as an important role.Assembling different plants by choosing those with ornamental function,economic benefit and strong decontamination ability according to the surrounding environment and characteristics of domestic waste water along with the seasonal features of plants growth could take full advantages of ecological floating bed.
引文
[1]辛在军.水芹生态浮床净化功能影响因素与生态化学计量研究[D].上海:华东师范大学,2013.
[2]BILLORE S K,PRASHANT,SHARMA J K.Treatment performance of artificial floating reed beds in an experimental mesocosm to improve the water quality of river Kshipra[J].Water Sci Technol,2009,60(11):2851-2859.
[3]TANNER C C,HEADLEY T R.Components of floating emergent macrophyte treatment wetlands influencing removal of stormwater pollutants[J].Ecological Engineering,2011,37(3):474-486.
[4]Van de MOORTEL A M K,DU L G,de PAUW N,et al.Distribution and mobilization of pollutants in the sediment of a constructed floating wetland used for treatment of combined sewer overflow events[J].Water Environment Research,2011,83(5):427-439.
[5]许声毓.海水生态浮床技术:书水域生态修复新华章[J].中国科技财富,2011(1):40-41.
[6]SUN G,ZHAO Y,ALLEN S.Enhanced removal of organic matter and ammoniacal-nitrogen in a column experiment of tidal flow constructed wetland system[J].Journal of Biotechnology,2005,115(2):189-197.
[7]SEO D C,CHO J S,LEE H J,et al.Phosphorus retention capacity of filter media for estimating the longevity of constructed wetland[J].Water Research,2005,39(11):2445-2457.
[8]祝宇慧.人工湿地植物筛选及其对营养型污水的净化效果研究[D].杭州:浙江大学,2008.
[9]蔡佩英.水生植物对城市污水的生物净化效果研究[D].福州:福建农林大学,2008.
[10]宋海亮,吕锡武,李先宁,等.水生植物滤床预处理微污染水源水[J].中国给水排水,2004,20(11):6-9.
[11]SMITH M P,KALIN M.Floating wetland vegetation covers for suspended solids removal[Z].Canada:CH2MHILL,2000.
[12]付融冰,朱宜平,杨海真,等.连续流湿地中DO、ORP状况及与植物根系分布的关系[J].环境科学学报,2008,28(10):2036-2041.
[13]LI J,WEN Y,ZHOU Q,et al.Influence of vegetation and substrate on the removal and transformation of dissolved organic matter in horizontal subsurface-flow constructed wetlands[J].Bioresource Technology,2008,99(11):4990-4996.
[14]GAGNON V,CHAZARENC F,COMEAU Y,et al.Influence of macrophyte species on microbial density and activity in constructed wetlands[J].Water Science&Technology,2007,56(3):249-254.
[15]TRUU J,NURK K,JUHANSON J,et al.Variation of microbiological parameters within planted soil filter for domestic wastewater treatment[J].Journal of Environmental Science and Health,2005,40(6-7):1191-1200.
[16]凌云,丁浩,徐亚同.芦苇人工湿地根际微生物效应研究[J].农业系统科学与综合研究,2008,24(2):214-216.
[17]周元清,李秀珍,唐莹莹,等.不同处理水芹浮床对城市河道黑臭污水的脱氮效果及其机理研究[J].环境科学学报,2011,31(10):2192-2198.
[18]周红菊,尚忠林,王学东,等.湿地净化污水作用及其机理研究进展[J].南水北调与水利科技,2007,5(4):64-66.
[19]唐莹莹,李秀珍,周元清,等.浮床空心菜对氮循环细菌数量与分布和氮素净化效果的影响[J].生态学报,2012,32(9):2837-2846.
[20]魏成,刘平.人工湿地污水净化效率与根际微生物群落多样性的相关性研究[J].农业环境科学学报,2008,27(6):2401-2406.
[21]张锡洲,李廷轩,王永东.植物生长环境与根系分泌物的关系[J].土壤通报,2007,38(4):785-789.
[22]吴振斌,梁威,成水平,等.人工湿地植物根区土壤酶活性与污水净化效果及其相关分析[J].环境科学学报,2001,21(5):622-624.
[23]江福英,陈昕,罗安程.几种植物在模拟污水处理湿地中根际微生物功能群特征的研究[J].农业环境科学学报,2010,29(4):764-768.
[24]NAKAI S,ZOU G,SONG X,et al.Release of anti-cyanobacterial allelochemicals from aquatic and terrestrial plants applicable for artificial floating islands[J].Journal of Water and Environment Technology,2008,6(1):55-63.
[25]NAKAI S,ZOU G,OKUDA T,et al.Anti-cyanobacterial allelopathic effects of plants used for artificial floating islands[J].Allelopathy Journal,2010,26(1):113-121.
[26]周晓红,王国祥,杨飞,等.刈割对生态浮床植物黑麦草光合作用及其对氮磷等净化效果的影响[J].环境科学,2008,29(12):3393-3399.
[2]BILLORE S K,PRASHANT,SHARMA J K.Treatment performance of artificial floating reed beds in an experimental mesocosm to improve the water quality of river Kshipra[J].Water Sci Technol,2009,60(11):2851-2859.
[3]TANNER C C,HEADLEY T R.Components of floating emergent macrophyte treatment wetlands influencing removal of stormwater pollutants[J].Ecological Engineering,2011,37(3):474-486.
[4]Van de MOORTEL A M K,DU L G,de PAUW N,et al.Distribution and mobilization of pollutants in the sediment of a constructed floating wetland used for treatment of combined sewer overflow events[J].Water Environment Research,2011,83(5):427-439.
[5]许声毓.海水生态浮床技术:书水域生态修复新华章[J].中国科技财富,2011(1):40-41.
[6]SUN G,ZHAO Y,ALLEN S.Enhanced removal of organic matter and ammoniacal-nitrogen in a column experiment of tidal flow constructed wetland system[J].Journal of Biotechnology,2005,115(2):189-197.
[7]SEO D C,CHO J S,LEE H J,et al.Phosphorus retention capacity of filter media for estimating the longevity of constructed wetland[J].Water Research,2005,39(11):2445-2457.
[8]祝宇慧.人工湿地植物筛选及其对营养型污水的净化效果研究[D].杭州:浙江大学,2008.
[9]蔡佩英.水生植物对城市污水的生物净化效果研究[D].福州:福建农林大学,2008.
[10]宋海亮,吕锡武,李先宁,等.水生植物滤床预处理微污染水源水[J].中国给水排水,2004,20(11):6-9.
[11]SMITH M P,KALIN M.Floating wetland vegetation covers for suspended solids removal[Z].Canada:CH2MHILL,2000.
[12]付融冰,朱宜平,杨海真,等.连续流湿地中DO、ORP状况及与植物根系分布的关系[J].环境科学学报,2008,28(10):2036-2041.
[13]LI J,WEN Y,ZHOU Q,et al.Influence of vegetation and substrate on the removal and transformation of dissolved organic matter in horizontal subsurface-flow constructed wetlands[J].Bioresource Technology,2008,99(11):4990-4996.
[14]GAGNON V,CHAZARENC F,COMEAU Y,et al.Influence of macrophyte species on microbial density and activity in constructed wetlands[J].Water Science&Technology,2007,56(3):249-254.
[15]TRUU J,NURK K,JUHANSON J,et al.Variation of microbiological parameters within planted soil filter for domestic wastewater treatment[J].Journal of Environmental Science and Health,2005,40(6-7):1191-1200.
[16]凌云,丁浩,徐亚同.芦苇人工湿地根际微生物效应研究[J].农业系统科学与综合研究,2008,24(2):214-216.
[17]周元清,李秀珍,唐莹莹,等.不同处理水芹浮床对城市河道黑臭污水的脱氮效果及其机理研究[J].环境科学学报,2011,31(10):2192-2198.
[18]周红菊,尚忠林,王学东,等.湿地净化污水作用及其机理研究进展[J].南水北调与水利科技,2007,5(4):64-66.
[19]唐莹莹,李秀珍,周元清,等.浮床空心菜对氮循环细菌数量与分布和氮素净化效果的影响[J].生态学报,2012,32(9):2837-2846.
[20]魏成,刘平.人工湿地污水净化效率与根际微生物群落多样性的相关性研究[J].农业环境科学学报,2008,27(6):2401-2406.
[21]张锡洲,李廷轩,王永东.植物生长环境与根系分泌物的关系[J].土壤通报,2007,38(4):785-789.
[22]吴振斌,梁威,成水平,等.人工湿地植物根区土壤酶活性与污水净化效果及其相关分析[J].环境科学学报,2001,21(5):622-624.
[23]江福英,陈昕,罗安程.几种植物在模拟污水处理湿地中根际微生物功能群特征的研究[J].农业环境科学学报,2010,29(4):764-768.
[24]NAKAI S,ZOU G,SONG X,et al.Release of anti-cyanobacterial allelochemicals from aquatic and terrestrial plants applicable for artificial floating islands[J].Journal of Water and Environment Technology,2008,6(1):55-63.
[25]NAKAI S,ZOU G,OKUDA T,et al.Anti-cyanobacterial allelopathic effects of plants used for artificial floating islands[J].Allelopathy Journal,2010,26(1):113-121.
[26]周晓红,王国祥,杨飞,等.刈割对生态浮床植物黑麦草光合作用及其对氮磷等净化效果的影响[J].环境科学,2008,29(12):3393-3399.