Survival of antimicrobial resistant <i>Salmonella</i> Heidelberg inoculated into microcosms of fresh pine wood shavings for broiler litter
<i>S</i>. Heidelberg survived up to 21 days in PWS which is often used as broiler bedding. <i>S</i>. Heidelberg abundance and survival was correlated with the water activity of PWS. <i>S</i>. Heidelberg strains that carried higher copy numbers of small Col plasmids were the dominant strains isolated from PWS at later time points. <i>S</i>. Heidelberg strains harboring transmissible plasmid carrying AmpC-like beta-lactamase gene persisted longer in PWS without antibiotic pressures for AMR.
Authors
- Zaid Abdo (ORCID: https://orcid.org/0000-0002-8272-7734)
- Reed Woyda
- Catherine D. Carrillo
- Michael J. Rothrock (ORCID: https://orcid.org/0000-0003-4248-6478)
- Anna Marie Bosch
- Attiq Ur Rehman (ORCID: https://orcid.org/0000-0002-0131-3928)
- Moussa S. Diarra (ORCID: https://orcid.org/0000-0003-2966-345X)
- Kimberly Cook (ORCID: https://orcid.org/0000-0001-7604-0306)
- Jasmine Johnson
- Crystal J. Wiersma
- Adelumola Oladeinde (ORCID: https://orcid.org/0000-0002-8659-7068)
Institutions
- Health Canada (CA)
- Canadian Food Inspection Agency (CA)
- Agriculture and Agri-Food Canada (CA)
- University of Georgia (US)
- U.S. National Poultry Research Center (US)
- Guelph Research and Development Centre
- Colorado State University (US)
Publication Details
- Journal
- Canadian Journal of Microbiology
- Published
- 2024-10-22
- DOI
- https://doi.org/10.1139/cjm-2024-0088
- Citations
- 2
- Primary Topic
- Salmonella and Campylobacter epidemiology
- Type
- article
- Field-Weighted Citation Impact
- 0.70