DETECTION OF LISTERIA SPP. IN RAW MILK AND DAIRY PRODUCTS RETAILED IN ANKARA
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Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The objective of this study was to determine the prevalence of Listeria species in raw milk, and dairy products.A total of 110 samples were obtained from randomly selected retail stores and local bazaars located inAnkara. Using TS EN ISO 11290-1 method, 23 samples were found positive for Listeria spp. The overallprevalence of Listeria spp. was 20.91%, in which L. innocua was the most commonly recovered species(6.36%). The remaining isolates were identified as L ivanovii (5.45%), L. monocytogenes (4.55%), and L welshimeri(4.55%). The L monocytogenes isolates were positive for the presence of hlyA gene. The highest prevalence ofListeria spp. was found in homemade cheese (9.09%), followed by raw milk (8.19%), and white cheese(3.64%). L monocytogenes was isolated from raw milk and homemade cheese in this study.In conclusion, the low hygienic quality dairy products may lead to listeriosis surveillance in Ankara.
Açıklama
Anahtar Kelimeler
Mikrobiyoloji, Gıda Bilimi ve Teknolojisi
Kaynak
GIDA
WoS Q Değeri
Scopus Q Değeri
Cilt
43
Sayı
2
