Comparative decay of sewage-associated marker genes in beach water and sediment in a subtropical region
作者： Warish Ahmed , Qian Zhang , Sonya Kozak , David Beale , Pradip Gyawali
DOI: 10.1016/J.WATRES.2018.10.088
关键词:
摘要: Abstract There is a growing move towards using the quantitative polymerase chain (qPCR)-based sewage-associated marker genes to assess surface water quality. However, lack of understanding about persistence many markers creates uncertainty for those tasked with investigating microbial In this study, we investigated decay two qPCR FIB [E. coli (EC), and Enterococcus spp. (ENT) 23S rRNA genes] four source tracking (MST) [human Bacteroides HF183 16S rRNA, adenovirus (HAdV), polyomavirus (HPyV), crAssphage, recently described bacteriophage in feces], outdoor mesocosms containing fresh marine waters their corresponding sediments. Decay rates EC ENT were significantly (p
sci-hub.se 参考文章(74)
D. A. Wait, M. D. Sobsey, Comparative survival of enteric viruses and bacteria in Atlantic Ocean seawater Water Science and Technology. ,vol. 43, pp. 139- 142 ,(2001) , 10.2166/WST.2001.0725
Clarence J. Velz, Applied Stream Sanitation ,(1970)
V C Rao, K M Seidel, S M Goyal, T G Metcalf, J L Melnick, Isolation of enteroviruses from water, suspended solids, and sediments from Galveston Bay: survival of poliovirus and rotavirus adsorbed to sediments. Applied and Environmental Microbiology. ,vol. 48, pp. 404- 409 ,(1984) , 10.1128/AEM.48.2.404-409.1984
Hyatt C. Green, Orin C. Shanks, Mano Sivaganesan, Richard A. Haugland, Katharine G. Field, Differential decay of human faecal Bacteroides in marine and freshwater Environmental Microbiology. ,vol. 13, pp. 3235- 3249 ,(2011) , 10.1111/J.1462-2920.2011.02549.X
Brian D. Badgley, Florence I. M. Thomas, Valerie J. Harwood, Quantifying environmental reservoirs of fecal indicator bacteria associated with sediment and submerged aquatic vegetation Environmental Microbiology. ,vol. 13, pp. 932- 942 ,(2011) , 10.1111/J.1462-2920.2010.02397.X
A. Hartz, M. Cuvelier, K. Nowosielski, T. D. Bonilla, M. Green, N. Esiobu, D.S. McCorquodale, A. Rogerson, Survival potential of Escherichia coli and Enterococci in subtropical beach sand: implications for water quality managers. Journal of Environmental Quality. ,vol. 37, pp. 898- 905 ,(2008) , 10.2134/JEQ2007.0312
Minji Kim, Stefan Wuertz, Survival and persistence of host-associated Bacteroidales cells and DNA in comparison with Escherichia coli and Enterococcus in freshwater sediments as quantified by PMA-qPCR and qPCR. Water Research. ,vol. 87, pp. 182- 192 ,(2015) , 10.1016/J.WATRES.2015.09.014
John H. Easton, Joseph J. Gauthier, Melinda M. Lalor, Robert E. Pitt, DIE‐OFF OF PATHOGENIC E. COLI O157:H7 IN SEWAGE CONTAMINATED WATERS Journal of The American Water Resources Association. ,vol. 41, pp. 1187- 1193 ,(2005) , 10.1111/J.1752-1688.2005.TB03793.X
Ibrahim A. Hamza, Lars Jurzik, Michael Wilhelm, Development of a Luminex assay for the simultaneous detection of human enteric viruses in sewage and river water. Journal of Virological Methods. ,vol. 204, pp. 65- 72 ,(2014) , 10.1016/J.JVIROMET.2014.04.002
H.P. Piepho, J.O. Ogutu, Inference for the Break Point in Segmented Regression with Application to Longitudinal Data Biometrical Journal. ,vol. 45, pp. 591- 601 ,(2003) , 10.1002/BIMJ.200390035