Farklı Balıkçı Tezgahlarının Mikrobiyolojik Yönden İncelenmesi
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Dosyalar
Tarih
2011
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Biyoloji Bilimleri Araştırma Dergisi
Erişim Hakkı
Özet
Çalışmada; Sinop’ta satışa sunulan mezgit balıklarının sergilendiği tezgâhlardan sabah ve akşam örnek alınmıştır. Örneklemede üç farklı balıkçı tezgâhı kullanılmıştır. Bunlardan bir tanesi mermer (A Grubu), diğer iki tanesi ise paslanmaz çelikten yapılmıştır. Paslanmaz çelik tezgâhlardan biri en alt köşelerinde iki su çıkışlı ve bölmeler arası su geçişli (B Grubu), diğerinin ise her bölmesi ayrı su çıkışlıdır (C Grubu). Grupların sabah ve akşam toplam mezofil aerob bakteri (TMAB), toplam maya-küf (TM-K), Koliform bakteri, Eshericia coli, Staphylacoccus aureus değişimleri ve tezgâh yapısı ile ilişkileri incelenmiştir. Sabah yapılan analiz sonuçlarına göre hiçbir tezgâhta E. coli ve S. aureus saptanmamıştır. A ve C grubunda Koliform bakteri tespit edilmemiştir. TM-K’nin en az bulunduğu (p<0.05) grup C grubudur. TMAB’ye C grubunda rastlanmazken, A grubunda B grubuna göre önemli derecede daha az (p<0.05) bulunmuştur. Akşam alınan örneklerde hiçbir tezgâhta S. aureus saptanmamıştır. C grubunda E. coli ve Koliform bulunmazken, diğer iki grup E. coli bakımından benzer (p>0.05), Koliform yükü bakımından ise B grubu daha yoğun bulunmuştur (p<0.05). TM-K ve mezofil bakteri yükü bakımından C grubunun en iyi durumda olduğu gözlenmiştir. Sabah ve akşam alınan örnekler karşılaştırıldığında; gün sonunda A grubunun TMAB, Koliform ve E. coli sayılarında önemli derecede artış (p<0.05) olurken, TM-K sayısı bakımından dikkate değer bir artış (p>0.05) saptanmamıştır. B grubunda TM-K, Koliform ve E.coli sayılarının önemli derecede (p<0.05) arttığı, TMAB sayısının ise değişmediği (p>0.05) söylenebilir. C grubunda gün sonunda TMAB ve TM-K sayılarında önemli derecede artış (p<0.05) olmuştur. Araştırma sonuçlarına göre, mikrobiyolojik açıdan en hijyenik tezgâh tipinin her bölmesi su çıkışlı olan paslanmaz çelik (C Grubu) olduğu söylenebilir.
In this study , samples were taken both evening and morning from stalls where the same fish were on display. Three kinds of fish stalls were used. One of these was made of marble (Group A) and others were made of stainless steel which one of them has two water outlet at lower corner (Group B) and another one has seperate water outlet at each plate (Group C). The changes of group’s total mesophile aerobic bacteria (TMAB), total mould and yeast (TM-Y), Coliform bacteria, Eshericia coli., Staphylacoccus aureus and also the relationships of these with kind of stall were examined. Considering the results of analysis committed in the morning E.coli and S. aureus were not determined at any stall. Coliform were not found at group A and C. Minimum TM-Y were found (p<0.05) at group C. While TMAB were not found at group C, it was found significantly lower (p<0.05) at group A than group B. S. aureus were not determined on any stall on samples taken in the evening . E.coli and Coliform were not found at group C, meanwhile, others were similar in terms of E.coli number (p>0.05). The amount of Coliform on group B was determined more intensive than group A (p<0.05). Group C was the best in terms of TM-Y and TMAB loads. Comparing the result of morning and evening; TMAB, Coliform and E. coli on group A significantly increased (p<0.05) in the evening. But the TM-Y load didn’t increase remarkably (p>0.05). The number of TM-Y, Coliform and E.coli on group B significantly increase (p<0.05) in the evening, the number of TMAB didn’t change. The number of TMAB and TM-Y on group C significantly increased (p<0.05) at the end of the day. According to the results of the study, group C was found more hygienic microbiologicaly than others.
In this study , samples were taken both evening and morning from stalls where the same fish were on display. Three kinds of fish stalls were used. One of these was made of marble (Group A) and others were made of stainless steel which one of them has two water outlet at lower corner (Group B) and another one has seperate water outlet at each plate (Group C). The changes of group’s total mesophile aerobic bacteria (TMAB), total mould and yeast (TM-Y), Coliform bacteria, Eshericia coli., Staphylacoccus aureus and also the relationships of these with kind of stall were examined. Considering the results of analysis committed in the morning E.coli and S. aureus were not determined at any stall. Coliform were not found at group A and C. Minimum TM-Y were found (p<0.05) at group C. While TMAB were not found at group C, it was found significantly lower (p<0.05) at group A than group B. S. aureus were not determined on any stall on samples taken in the evening . E.coli and Coliform were not found at group C, meanwhile, others were similar in terms of E.coli number (p>0.05). The amount of Coliform on group B was determined more intensive than group A (p<0.05). Group C was the best in terms of TM-Y and TMAB loads. Comparing the result of morning and evening; TMAB, Coliform and E. coli on group A significantly increased (p<0.05) in the evening. But the TM-Y load didn’t increase remarkably (p>0.05). The number of TM-Y, Coliform and E.coli on group B significantly increase (p<0.05) in the evening, the number of TMAB didn’t change. The number of TMAB and TM-Y on group C significantly increased (p<0.05) at the end of the day. According to the results of the study, group C was found more hygienic microbiologicaly than others.
Açıklama
Anahtar Kelimeler
Balıkçı tezgahı, Mikroflora, Fish stall
Kaynak
WoS Q Değeri
Scopus Q Değeri
Cilt
Sayı
Künye
Kocatepe, D., Taşkaya, G., Kaya, Y., Turan, H., Erkoyuncu, İ., “Farklı Balıkçı Tezgahlarının Mikrobiyolojik Yönden İncelenmesi”. BIBAD. Biyoloji Bilimleri Araştırma Dergisi 4(2), 73-77, 2011.
