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Fırat Üniversitesi Sağlık Bilimleri Veteriner Dergisi
2013, Cilt 27, Sayı 1, Sayfa(lar) 019-024
[ Turkish ] [ Tam Metin ] [ PDF ]
Microbiological Quality of Some Milk-Containing Desserts Sold in Elazığ
Gülsüm ÖKSÜZTEPE1, Hüsnü ŞAHAN GÜRAN2, Gökhan Kürşad İNCİLİ1
1Fırat Üniversitesi, Veteriner Fakültesi, Besin Hijyeni ve Teknolojisi Anabilim Dalı, Elazığ, TÜRKİYE
2Dicle Üniversitesi, Veteriner Fakültesi, Besin Hijyeni ve Teknolojisi Anabilim Dalı, Diyarbakır, TÜRKİYE
Keywords: Dairy dessert, microbiological quality, public health

In this study, a total of 100 samples of desserts containing milk collected from different patisserie in Elazığ city were evaluated for microbiological quality.

The mean numbers of total mesophilic aerobic bacteria, moulds-yeast, Staphylococcus- Micrococcus, lactic acid bacteria and Pseudomonas spp. were found as 2.30, 2.74, 3.00, 4.05, 4.55 log10 cfu/g, 0.39, 1.02, 1.10, 1.44, 1.13 log10 cfu/g, 1.19, 1.15, 2.18, 1.81, 2.25 log10 cfu/g, 1.03, 3.54, 2.95, 3.15, 4.19 log10 cfu/g and 0.12, 0.19, 1.02, 1.15 and 1.80 log10 cfu/g in sutlac, kazandibi, keskul, tavukgogsu and supangile, respectively. Enterobactericeae counts were found to be 0.21, 2.10, 1.64 and 2.26 log10 cfu/g in kazandibi, keskul, tavukgogsu and supangile samples respectively, while they were not detected (˂ log10cfu/g) in sutlaç samples. Escherichia coli was determined in one sutlaç and three supangile samples, while Staph. aureus, Salmonella spp. and Listeria spp. were not found in the samples.

As a result, absence of Staph. aureus, Salmonella spp. and Listeria spp. in the samples is important for the public health and food safety. However, determining indicator microorganisms in the samples shows that all these products were not produced under hygienic conditions and may have a potential risk for the public health.


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