Article (Scientific journals)
Preliminary Evaluation of Antimicrobial Residue Levels in Marketed Pork and Chicken Meat in the Red River Delta Region of Vietnam
Pham Kim; Degand, Guy; Douny, Caroline et al.
2013In Food and Public Health, 3 (6), p. 267-276
Peer reviewed
 

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Keywords :
Antibiotic Residue; Chicken Meat; Pork Meat; Red River Delta Region; Vietnam
Abstract :
[en] The presence of antibacterial in 97 pork and 83 chicken meat samples, randomly collected from 3 different representative provinces (Hanoi, Hai Duong and Thai Binh) of the Red River Delta, was determined by a screening step using in parallel 2 microbiological methods (Premi®-test and New Two Plate Test). In total, 27% of all samples displayed a positive response in at least one of both tests, from which 11 (13% of chicken samples) are chicken samples and 38 (39% of pork samples) are pork samples. The 33 samples from the Thai Binh which were screened positive were then submitted to post-screening tests specific for tetracyclines and (fluoro) quinolones (Tetrasensor® dipstick for tetracyclines and an ELISA for quinolones), two groups of antibiotics widely used in animal production in this region, and confirmed by liquid chromatography coupled to mass spectrometry. Tetracyclines and (fluoro)quinolones residues were found, using a post screening test, in 23 and 5 samples, respectively. Ten (all pork) and 4 samples (1 pork, 3 chicken) were confirmed containing tetracyclines (chlortetracycline, oxytetracycline, tetracycline, doxycycline) and (fluoro) quinolones (nalidixic acid, enrofloxacin and ciprofloxacin) respectively, from which 1 and 3 pork samples were found to contain enrofloxacin and tetracycline residues , respectively, with a concentration higher than their respective MRLs. This study shows the good performance of the proposed strategy to identify non-compliant meat samples (microbiological screening, tetracyclines and quinolones targeted post-screening and confirmation), which allows to obtain conclusive results in 82% of the cases.
Research center :
FARAH - Veterinary Public Health
Disciplines :
Agriculture & agronomy
Author, co-author :
Pham Kim
Degand, Guy ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires > Département de sciences des denrées alimentaires
Douny, Caroline  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires > Analyse des denrées alimentaires
Pierret, Gilles
Delahaut, Philippe
Vu Dinh, Ton
Granier, Benoit
Scippo, Marie-Louise  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires > Analyse des denrées alimentaires
Language :
English
Title :
Preliminary Evaluation of Antimicrobial Residue Levels in Marketed Pork and Chicken Meat in the Red River Delta Region of Vietnam
Publication date :
2013
Journal title :
Food and Public Health
ISSN :
2162-9412
eISSN :
2162-8440
Publisher :
Scientific & Academic Publishing, Rosemead, United States - California
Volume :
3
Issue :
6
Pages :
267-276
Peer reviewed :
Peer reviewed
Available on ORBi :
since 26 August 2013

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