Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Claire M Murphy"'
Autor:
Claire M Murphy, Alexis M. Hamilton, Kim Waterman, Channah Rock, Donald Schaffner, Laura K Strawn
Publikováno v:
Journal of Food Protection, Vol 86, Iss 8, Pp 100110- (2023)
No Environmental Protection Agency (EPA) chemical treatments for preharvest agricultural water are currently labeled to reduce human health pathogens. The goal of this study was to examine the efficacy of peracetic acid- (PAA) and chlorine (Cl)-based
Externí odkaz:
https://doaj.org/article/e786c46d9fd5425bbe96c94aabd49925
Autor:
Claire M. Murphy, Daniel L. Weller, Cameron A. Bardsley, David T. Ingram, Yuhuan Chen, David Oryang, Steven L. Rideout, Laura K. Strawn
Publikováno v:
Journal of Food Protection, Vol 87, Iss 10, Pp 100343- (2024)
Biological soil amendments of animal origin (BSAAO) play an important role in agriculture but can introduce pathogens into soils. Pathogen survival in soil is widely studied, but data are needed on the impacts of strain variability and field manageme
Externí odkaz:
https://doaj.org/article/20de26a2500f4a74b6dcfcce6925d078
Publikováno v:
Journal of Food Protection, Vol 87, Iss 10, Pp 100299- (2024)
Field-packing of cantaloupes involves numerous food contact surfaces that can contamination melons with foodborne pathogens; the soil on these surfaces increases throughout the harvest day. Data are lacking on the cross-contamination risk from contam
Externí odkaz:
https://doaj.org/article/70fe4fb1390c4036aef7f1b816ddf507
Autor:
Cameron A. Bardsley, Renato H. Orsi, Shelley Clark, Claire M. Murphy, Jennifer C. McEntire, Martin Wiedmann, Laura K. Strawn
Publikováno v:
Journal of Food Protection, Vol 87, Iss 1, Pp 100201- (2024)
Whole genome sequencing (WGS) is a powerful tool that may be used to assist in identifying Listeria contamination sources and movement within environments, and to assess persistence. This study investigated sites in a produce packinghouse where Liste
Externí odkaz:
https://doaj.org/article/974b58cfbc944de58d62966f5ea765bd
Autor:
Claire M. Murphy, Laura K. Strawn, Travis K. Chapin, Rachel McEgan, Sweeya Gopidi, Loretta Friedrich, Lawrence D. Goodridge, Daniel L. Weller, Keith R. Schneider, Michelle D. Danyluk
Publikováno v:
Frontiers in Water, Vol 3 (2022)
The microbial quality of agricultural water is often assessed using fecal indicator bacteria (FIB) and physicochemical parameters. The presence, direction, and strength of associations between microbial and physicochemical parameters, and the presenc
Externí odkaz:
https://doaj.org/article/ef553fa1553a4b0b8d2cd3340a80118d
Autor:
Daniel L. Weller, Claire M. Murphy, Stephanie Johnson, Hyatt Green, Edward M. Michalenko, Tanzy M. T. Love, Laura K. Strawn
Publikováno v:
Frontiers in Water, Vol 3 (2022)
Fecal contamination of surface water has been associated with multiple enteric disease outbreaks and food recalls. Thus, it is important to understand factors associated with fecal contamination of agricultural water sources. Since fecal indicator ba
Externí odkaz:
https://doaj.org/article/b7b6edb648c542429c962bf838e3e2d2
Autor:
Naresh Devarajan, Daniel L. Weller, Matthew Jones, Aiko D. Adell, Achyut Adhikari, Ana Allende, Nicole L. Arnold, Patrick Baur, Sarah M. Beno, Donna Clements, Elissa M. Olimpi, Faith Critzer, Hyatt Green, Lisa Gorski, Angela Ferelli Gruber, Jasna Kovac, Jeffery McGarvey, Claire M. Murphy, Sarah I. Murphy, Nora Navarro-Gonzalez, Jeb P. Owen, Alda F. A. Pires, Nicole Richard, Sandipan Samaddar, Radomir Schmidt, Kate Scow, Nikki W. Shariat, Olivia M. Smith, Austin R. Spence, Don Stoeckel, Thao D. H. Tran, Gretchen Wall, Daniel S. Karp
Publikováno v:
Frontiers in Sustainable Food Systems. 7
Consumption of contaminated produce remains a leading cause of foodborne illness. Increasingly, growers are altering agricultural practices and farm environments to manage food-safety hazards, but these changes often result in substantial economic, s
Surface water environments are inherently heterogenous, and little is known about variation in microbial water quality between locations. This study sought to understand how microbial water quality differs within and between Virginia ponds. Grab samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b688e0b50f34d1eb9d54b876406e196
https://hdl.handle.net/10919/113697
https://hdl.handle.net/10919/113697
The heterogeneity of produce production environments complicates the development of universal strategies for managing preharvest produce safety risks. Understanding pathogen ecology in different produce-growing regions is important for developing tar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee71adfd3e76234957bf45feb2e73f67
https://hdl.handle.net/10919/113682
https://hdl.handle.net/10919/113682
Autor:
Ganyu Gu, Claire M. Murphy, Alexis M. Hamilton, Jie Zheng, Xiangwu Nou, Steven L. Rideout, Laura K. Strawn
Outbreaks of Salmonellosis have been traced to contaminated tomato. The produce production environment poses a risk for Salmonella contamination; however, little is known about the effects of pest management practices on Salmonella during production.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43c2ebbaa449cecc0c91de15192faa1d
https://hdl.handle.net/10919/113681
https://hdl.handle.net/10919/113681