Article (Scientific journals)
Survey on the presence of antibiotic residues in raw milk samples from six sites of the dairy pool of Niamey, Niger
Madougou, Amadou Morou; Douny, Caroline; Moula, Nassim et al.
2019In Veterinary World, 12 (2), p. 1970-1974
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Keywords :
antibiotic residues; cow; Delvotest; Niger; raw milk
Abstract :
[en] Background and Aim: Antibiotics are widely used in animal production for treating the diseases and for preventing or increasing animal growth. The presence of antibiotic residues in milk is a public health problem. The aim of this study was to assess the use of antibiotic residues in raw milk from the dairy pool of Niamey in three farms (Toukounous, Kirkissoye, and Niamey) and three collection centers (Hamdallaye, Kollo, and Say). Materials and Methods: A direct interview (questionnaire) was used to collect data regarding the mode of use of antibiotics, the level of knowledge of farmers according to the withdrawal period, and a cross-sectional study was conducted on 192 samples of raw milk. The Delvotest® T was used to monitor antibiotic residues in milk. The data were analyzed using SAS and R software. Results: The most commonly used antibiotics were those from the family of tetracycline (86.7%) and from the family of beta-lactams (13.3%). Regarding the statements of farmers, the reasons why the farmers use antibiotics were the following: About 47% in case of prevention and treatment, 29% for treatment, 12% for prevention, and 12% for increase dairy production. Moreover, the farmers lacked the necessary information about withdrawal period. Screening of antibiotic residues was performed using a standardized biological test kit, the Delvotest®. In total, from 192 samples of raw milk, 19 (9.9%) were positive including ten from collection centers and nine from farms. This could lead to a risk of exposure when a consumer drinks locally produced raw milk. Conclusion: Raw milk supplied from the area of the study has a level of antibiotic residues, and the breeders have a low level of knowledge about the withdrawal period. Keywords: antibiotic residues, cow, Delvotest, Niger, raw milk
Research center :
FARAH - Fundamental and Applied Research for Animals and Health - ULiège
Disciplines :
Food science
Author, co-author :
Madougou, Amadou Morou;  Laboratoire Central de l’Elevage (LABOCEL), Niamey, Niger
Douny, Caroline  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Analyse des denrées alimentaires
Moula, Nassim  ;  Université de Liège - ULiège > Dpt. de gestion vétérinaire des Ressources Animales (DRA) > Dpt. de gestion vétérinaire des Ressources Animales (DRA)
Scippo, Marie-Louise  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Analyse des denrées alimentaires
Delcenserie, Véronique ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Gestion de la qualité dans la chaîne alimentaire
Daube, Georges  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Microbiologie des denrées alimentaires
Hamani, Marichatou;  Université Abdou Moumouni de Niamey, Niger > Department of Animal Production Faculté d’Agronomie
Korsak Koulagenko, Nicolas ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Département de sciences des denrées alimentaires (DDA)
Language :
English
Title :
Survey on the presence of antibiotic residues in raw milk samples from six sites of the dairy pool of Niamey, Niger
Publication date :
14 December 2019
Journal title :
Veterinary World
ISSN :
0972-8988
eISSN :
2231-0916
Publisher :
Veterinary World, India
Volume :
12
Issue :
2
Pages :
1970-1974
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 16 January 2020

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