Use of Pantoea agglomerans ASB05 as a biocontrol agent to inhibit the growth of Salmonella enterica on intact cantaloupe melons.
Pantoea agglomerans
Salmonella enterica
biocontrol
phenazine antibiotic
Journal
Journal of applied microbiology
ISSN: 1365-2672
Titre abrégé: J Appl Microbiol
Pays: England
ID NLM: 9706280
Informations de publication
Date de publication:
04 Oct 2023
04 Oct 2023
Historique:
received:
24
08
2023
revised:
05
10
2023
accepted:
11
10
2023
medline:
27
10
2023
pubmed:
19
10
2023
entrez:
18
10
2023
Statut:
ppublish
Résumé
To identify biocontrol agents to prevent the growth of Salmonella serotype Enterica on cantaloupe melons during the pre- and postharvest periods. We created a produce-associated bacterial library containing 8736 isolates and screened it using an in-vitro fluorescence inhibition assay to identify bacteria that inhibit the growth of S. Enterica. One isolate, Pantoea agglomerans ASB05, was able to grow, persist, and inhibit the growth of S. Enterica on intact cantaloupe melons under simulated pre- and postharvest conditions. We also demonstrated that the growth inhibition of S. Enterica by P. agglomerans ASB05 was due to the production of a phenazine type antibiotic. Pantoea agglomerans ASB05 is an effective biocontrol agent for the prevention of S. Enterica growth on intact cantaloupe melons in both the pre- and postharvest environments.
Identifiants
pubmed: 37852677
pii: 7321585
doi: 10.1093/jambio/lxad235
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : United States Department of Agriculture, National Program 108 Food Safety
Commentaires et corrections
Type : ErratumIn
Informations de copyright
Published by Oxford University Press on behalf of Applied Microbiology International 2023.