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Assessment of Microbial Contamination and Nutrition of Kwangchun Shrimp Jeotgal (Salt Fermented Shrimp)  

Kim, Ae-Jung (Department of Food & Nutrition, Hyejeon College)
Park, Shin-Young (Department of Food Science and Technology, Chung-Ang University)
Choi, Jin-Won (Department of Food Science and Technology, Chung-Ang University)
Park, Sang-Hyun (Department of Food & Nutrition, Sookmyung Women's University)
Ha, Sang-Do (Department of Food Science and Technology, Chung-Ang University)
Publication Information
Korean Journal of Food Science and Technology / v.38, no.1, 2006 , pp. 121-127 More about this Journal
Abstract
Microbial and nutritional characteristics of Kwangchun shrimp Jeotgal (salt-fermented shrimp) were assessed. Total mesophilic bacteria, coliforms, and S. aureus counts in Kwangchun shrimp Jeotgal were 3.48-5.42, 2.22-2.95, and 0.58-2.51 $log_{10}CFU/g$, respectively. Yeast and mold were detected only in Ohjeot (1.99 $log_{10}CFU/g$) and Yookjeot (1.47 $log_{10}CFU/g$). B. cereus, L. monocytogenes, Vibrio spp. and E. coli were not detected in Kwangchun shrimp Jeotgal, which contained abundant macrominerals (Ca, Mg, Na, K), with Na showing highest content. Palmitic acid content was higher than those of other saturated fatty acids. Eicosapentaenoic acid and docosahexaenoic acid contents were higher than those of other poly unsaturated fatty acids. Results showed Kwangchun shrimp Jeotgal is safe microbiologically with abundant nutritional components.
Keywords
Kwangchun shrimp Jeotgal; Ohjeot; Yookjeot; nutritional assessment; microbial contamination;
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Times Cited By KSCI : 2  (Citation Analysis)
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