Research Article

Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround

Volume: 22 Number: 44 April 25, 2008
  • Yusuf Durak
  • Fatma Keleş
  • Ahmet Uysal
  • Mustafa Onur Aladağ
EN TR

Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround

Abstract

In this study, 20 yogurt samples which made in Konya surround were investigated. Total aerob mesophile bacteria numbers that grown on Plate Count Agar (PCA) have been showed intensively reproduction in one sample. Minimum and average numbers of mesophile bacteria have been found as 4x104 (colony forming unite) cfu/g and 85.3x104 cfu/g. Maximum and average numbers of coliform group bacteria that grown on Violet Red Bile Agar (VRB) have been count as10x104 cfu/g and 4.35x104 cfu/g. Only one sample identificated as Escherichia coli that grown on Eosin Metilen Blue Agar (EMB). The counting of reproduction yeast-mold on Potato Dextrose Agar (PDA) as four samples have not showed any grow. Maximum and average numbers of yeast and mold have been found as 90x104 cfu/g and 30x104 cfu/g. The minimum and average of lactic acid bacteria which grown on de Man Rogosa Sharpe Agar (MRS) were 50x106 cfu/g and 189x106 cfu/g. The numbers of contaminate microorganism which determined in investigated yogurt samples were not appropriate to Yogurt Standarts and Food Materials Regulation. The home made yogurt quality was not good.

Keywords

Details

Primary Language

English

Subjects

Food Engineering

Journal Section

Research Article

Authors

Yusuf Durak This is me
Türkiye

Fatma Keleş This is me
Türkiye

Ahmet Uysal This is me
Türkiye

Mustafa Onur Aladağ This is me
Türkiye

Publication Date

April 25, 2008

Submission Date

January 1, 2008

Acceptance Date

-

Published in Issue

Year 2008 Volume: 22 Number: 44

APA
Durak, Y., Keleş, F., Uysal, A., & Aladağ, M. O. (2008). Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround. Selcuk Journal of Agriculture and Food Sciences, 22(44), 113-117. https://izlik.org/JA85XN28NJ
AMA
1.Durak Y, Keleş F, Uysal A, Aladağ MO. Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround. Selcuk J Agr Food Sci. 2008;22(44):113-117. https://izlik.org/JA85XN28NJ
Chicago
Durak, Yusuf, Fatma Keleş, Ahmet Uysal, and Mustafa Onur Aladağ. 2008. “Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround”. Selcuk Journal of Agriculture and Food Sciences 22 (44): 113-17. https://izlik.org/JA85XN28NJ.
EndNote
Durak Y, Keleş F, Uysal A, Aladağ MO (April 1, 2008) Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround. Selcuk Journal of Agriculture and Food Sciences 22 44 113–117.
IEEE
[1]Y. Durak, F. Keleş, A. Uysal, and M. O. Aladağ, “Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround”, Selcuk J Agr Food Sci, vol. 22, no. 44, pp. 113–117, Apr. 2008, [Online]. Available: https://izlik.org/JA85XN28NJ
ISNAD
Durak, Yusuf - Keleş, Fatma - Uysal, Ahmet - Aladağ, Mustafa Onur. “Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround”. Selcuk Journal of Agriculture and Food Sciences 22/44 (April 1, 2008): 113-117. https://izlik.org/JA85XN28NJ.
JAMA
1.Durak Y, Keleş F, Uysal A, Aladağ MO. Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround. Selcuk J Agr Food Sci. 2008;22:113–117.
MLA
Durak, Yusuf, et al. “Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround”. Selcuk Journal of Agriculture and Food Sciences, vol. 22, no. 44, Apr. 2008, pp. 113-7, https://izlik.org/JA85XN28NJ.
Vancouver
1.Yusuf Durak, Fatma Keleş, Ahmet Uysal, Mustafa Onur Aladağ. Investigation of Microbiological Properties of Fresh Home Made Yogurt in Konya Surround. Selcuk J Agr Food Sci [Internet]. 2008 Apr. 1;22(44):113-7. Available from: https://izlik.org/JA85XN28NJ

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