Integrating mft-qpcr techniques in constructed wetland faecal bacterial purification monitoring; a case of a typical tropical hybrid constructed wetland system
文献类型：期刊论文
| 作者 | Omondi, Donde Oscar1,2,3; Wairimu, Muia Anastasia4; Maingi, Makindi Stanley3; Otieno, Onyango Godfrey5; Jepkorir, Kibet Caroline2,6; Okoth, Ogalo Joseph7; Xiao Bangding1 |
| 刊名 | Water science and technology
 |
| 出版日期 | 2018-12-01 |
| 卷号 | 78期号:9页码:2008-2018 |
| ISSN号 | 0273-1223 |
| 关键词 | Constructed wetland Faecal bacteria Molecular Non-molecular Purification efficiency |
| DOI | 10.2166/wst.2018.475 |
| 通讯作者 | Omondi, donde oscar(oscinho@yahoo.ac.uk) |
| 英文摘要 | The sanitation control of pathogens in the tropical effluents needs much more attention to ensure ecosystem health integrity and the safety of human health. the common use of chemicals in achieving this in wastewater treatment has remained unsustainable due to much health concern. indeed, based on the numerous challenges associated with faecal pathogenic bacteria in wastewaters, the focus is now on achieving higher purification efficiencies in the elimination of the human pathogens from wastewater through eco-sustainable systems such as constructed wetlands (cws). hence, the need to explore the application of constructed wetlands in wastewater treatment under specific local environmental conditions for accurate understanding and improved treatment efficiency. this study therefore aimed at monitoring constructed wetlands faecal bacteria purification efficiency through integrated non-molecular membrane filtration technique and molecular quantitative polymerase chain reaction (mft-qpcr) technique. the results showed some shortfall in the treatment system and also proved that integrating mft-qpcr in faecal bacterial purification monitoring within a constructed wetland system provides a more accurate and reliable outcome. additionally, the wetland purification efficiency was low (<80%) with the dissolved oxygen posing the strongest influence on faecal pathogenic bacterial purification trend across the wetland. hence, the need to regularly carry out dredging and macrophyte harvesting as well as the use of holistic and more integrative approaches such as mft-qpcr in managing and monitoring the performance of cws in faecal pathogen eradication for improved cws purification efficiency. |
| WOS关键词 | WASTE-WATER TREATMENT ; REMOVAL ; PERFORMANCE ; PATHOGENS ; MICROORGANISMS ; CONTAMINANTS ; PLANTS ; SOIL |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology ; Water Resources |
| WOS类目 | Engineering, Environmental ; Environmental Sciences ; Water Resources |
| 语种 | 英语 |
| 出版者 | IWA PUBLISHING |
| WOS记录号 | WOS:000453708900020 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2373207 |
| 专题 | 武汉病毒研究所 |
| 通讯作者 | Omondi, Donde Oscar |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Lake Restorat Res Grp, Key Lab Algal Biol, Wuhan 430072, Hubei, Peoples R China 2.Univ Chinese Acad Sci, Int Coll, Beijing 100049, Peoples R China 3.Egerton Univ, Dept Environm Sci, POB 536-20115, Nakuru, Kenya 4.Egerton Univ, Dept Biol Sci, POB 536-20115, Nakuru, Kenya 5.Environm & Justice Fdn, POB 16303-20100, Nakuru, Kenya 6.Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, 7 Donghu South Rd, Wuhan 430072, Hubei, Peoples R China 7.Wuhan Inst Virol, State Key Lab Agr & Environm Microbiol, 44 Xiahong Shan Zhong Qu Fruit Lake St, Wuhan 430071, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Omondi, Donde Oscar,Wairimu, Muia Anastasia,Maingi, Makindi Stanley,et al. Integrating mft-qpcr techniques in constructed wetland faecal bacterial purification monitoring; a case of a typical tropical hybrid constructed wetland system[J]. Water science and technology,2018,78(9):2008-2018. |
| APA | Omondi, Donde Oscar.,Wairimu, Muia Anastasia.,Maingi, Makindi Stanley.,Otieno, Onyango Godfrey.,Jepkorir, Kibet Caroline.,...&Xiao Bangding.(2018).Integrating mft-qpcr techniques in constructed wetland faecal bacterial purification monitoring; a case of a typical tropical hybrid constructed wetland system.Water science and technology,78(9),2008-2018. |
| MLA | Omondi, Donde Oscar,et al."Integrating mft-qpcr techniques in constructed wetland faecal bacterial purification monitoring; a case of a typical tropical hybrid constructed wetland system".Water science and technology 78.9(2018):2008-2018. |
入库方式： iSwitch采集
来源：武汉病毒研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。