DOI: 10.1016/j.watres.2018.06.066
Scopus记录号: 2-s2.0-85049514920
论文题名: Pepper mild mottle virus: A plant pathogen with a greater purpose in (waste)water treatment development and public health management
作者: Symonds E.M. ; Nguyen K.H. ; Harwood V.J. ; Breitbart M.
刊名: Water Research
ISSN: 431354
出版年: 2018
卷: 144 起始页码: 1
结束页码: 12
语种: 英语
英文关键词: Domestic wastewater
; Enteric pathogens
; Fecal pollution
; Indicator
; Water quality
; Water reuse
Scopus关键词: Climate change
; Food microbiology
; Groundwater
; Indicators (instruments)
; Pathogens
; Population statistics
; River pollution
; Viruses
; Waste treatment
; Wastewater reclamation
; Wastewater treatment
; Water conservation
; Water quality
; Domestic wastewater
; Enteric pathogens
; Fecal pollution
; Microbial source tracking
; Pepper mild mottle virus
; Treatment technologies
; Water reuse
; Water treatment systems
; Water treatment
; bottled water
; drinking water
; ground water
; unclassified drug
; water
; bioindicator
; biomarker
; biomonitoring
; concentration (composition)
; groundwater
; pathogen
; public health
; surface water
; virus
; wastewater treatment
; water pollution
; water quality
; water technology
; domestic waste
; ecology
; environment
; environmental reclamation
; feces
; food safety
; human
; nonhuman
; pepper
; Pepper mild mottle virus
; plant virus
; priority journal
; public health
; Review
; viral plant disease
; virus concentration
; virus detection
; virus isolation
; waste water management
; water quality
; Pepper mild mottle virus
英文摘要: An enteric virus surrogate and reliable domestic wastewater tracer is needed to manage microbial quality of food and water as (waste)water reuse becomes more prevalent in response to population growth, urbanization, and climate change. Pepper mild mottle virus (PMMoV), a plant pathogen found at high concentrations in domestic wastewater, is a promising surrogate for enteric viruses that has been incorporated into over 29 water- and food-related microbial quality and technology investigations around the world. This review consolidates the available literature from across disciplines to provide guidance on the utility of PMMoV as either an enteric virus surrogate and/or domestic wastewater marker in various situations. Synthesis of the available research supports PMMoV as a useful enteric virus process indicator since its high concentrations in source water allow for identifying the extent of virus log-reductions in field, pilot, and full-scale (waste)water treatment systems. PMMoV reduction levels during many forms of wastewater treatment were less than or equal to the reduction of other viruses, suggesting this virus can serve as an enteric virus surrogate when evaluating new treatment technologies. PMMoV excels as an index virus for enteric viruses in environmental waters exposed to untreated domestic wastewater because it was detected more frequently and in higher concentrations than other human viruses in groundwater (72.2%) and surface waters (freshwater, 94.5% and coastal, 72.2%), with pathogen co-detection rates as high as 72.3%. Additionally, PMMoV is an important microbial source tracking marker, most appropriately associated with untreated domestic wastewater, where its pooled-specificity is 90% and pooled-sensitivity is 100%, as opposed to human feces where its pooled-sensitivity is only 11.3%. A limited number of studies have also suggested that PMMoV may be a useful index virus for enteric viruses in monitoring the microbial quality of fresh produce and shellfish, but further research is needed on these topics. Finally, future work is needed to fill in knowledge gaps regarding PMMoV's global specificity and sensitivity. © 2018 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112476
Appears in Collections: 气候减缓与适应
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作者单位: University of South Florida, College of Marine Science, 140 7th Avenue South, St. Petersburg, FL, United States; University of South Florida, Department of Integrative Biology, 4202 E. Fowler Avenue, Tampa, FL, United States
Recommended Citation:
Symonds E.M.,Nguyen K.H.,Harwood V.J.,et al. Pepper mild mottle virus: A plant pathogen with a greater purpose in (waste)water treatment development and public health management[J]. Water Research,2018-01-01,144