Occurrence and Characterization of Salmonella Isolated from Large-Scale Breeder Farms in Shandong Province, China
Joint Authors
Yang, Jie
Gao, Siwei
Chang, Yajie
Su, Mingliu
Xie, Yutong
Sun, Shuhong
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-16
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This study aimed to investigate the prevalence and antimicrobial resistance of Salmonella spp.
isolated from large-scale breeder farms in Shandong Province, China.
A total of 63 Salmonella isolates (63/409, 15.4%) were identified from 409 samples collected from five large-scale breeder farms in Shandong Province.
These Salmonella isolates were assayed for serotype, antimicrobial susceptibility, prevalence of class 1 integrons, quinolone resistance genes, and β-lactamase genes and subtyped by multilocus sequence typing (MLST).
Among these isolates, S.
Enteritidis (100%) was the predominant serovar, and high antimicrobial resistance rates to nalidixic acid (100.0%), streptomycin (100.0%), ampicillin (98.4%), and erythromycin (93.7%) were observed.
All of the isolates carried blaTEM.
MLST results showed that only one sequence type (ST11) was identified.
Our findings indicated that Salmonella was generally prevalent not only on broiler farms but also on breeder farms.
American Psychological Association (APA)
Yang, Jie& Gao, Siwei& Chang, Yajie& Su, Mingliu& Xie, Yutong& Sun, Shuhong. 2019. Occurrence and Characterization of Salmonella Isolated from Large-Scale Breeder Farms in Shandong Province, China. BioMed Research International،Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1127754
Modern Language Association (MLA)
Yang, Jie…[et al.]. Occurrence and Characterization of Salmonella Isolated from Large-Scale Breeder Farms in Shandong Province, China. BioMed Research International No. 2019 (2019), pp.1-8.
https://search.emarefa.net/detail/BIM-1127754
American Medical Association (AMA)
Yang, Jie& Gao, Siwei& Chang, Yajie& Su, Mingliu& Xie, Yutong& Sun, Shuhong. Occurrence and Characterization of Salmonella Isolated from Large-Scale Breeder Farms in Shandong Province, China. BioMed Research International. 2019. Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1127754
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1127754