Comparison of Shiga-Toxigenic Escherichia coli Prevalences among Dairy, Feedlot, and Cow-Calf Herds in Washington State-Reference-Cited by-同舟云学术

Comparison of Shiga-Toxigenic Escherichia coli Prevalences among Dairy, Feedlot, and Cow-Calf Herds in Washington State

Published:2004-07 Issue:7 Volume:70 Page:4375-4378
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Cobbold Rowland N.¹,Rice Daniel H.¹,Szymanski Maryanne¹,Call Douglas R.²,Hancock Dale D.¹

Affiliation:

1. Field Disease Investigation Unit, Department of Veterinary Clinical Sciences

2. Department of Veterinary Microbiology and Pathology, Washington State University, Pullman, Washington 99164-6610

Abstract

ABSTRACT Shiga-toxigenic Escherichia coli (STEC) strains were isolated from 7.4% of 1,440 fecal and farm environmental samples. Shiga toxin gene and STEC prevalences were significantly associated with animal production type and season. A range of serogroups were identified. Nine percent of isolates possessed all three principal virulence markers: stx 2 , eae , and ehx .

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.70.7.4375-4378.2004

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