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Evaluation of the Level of microbial Contamination in the Processing Company of Nuroong-ji  

Do, Yu-No (Center for Organic Agri-Food Industrialization, Dongshin University)
Choi, Jeong-Sik (Center for Organic Agri-Food Industrialization, Dongshin University)
Jung, Yu-Kyung (Center for Organic Agri-Food Industrialization, Dongshin University)
Park, Ji-Hyun (Center for Organic Agri-Food Industrialization, Dongshin University)
Roh, Kyong-Hwan (Center for Organic Agri-Food Industrialization, Dongshin University)
Kim, Sung-Soo (Center for Organic Agri-Food Industrialization, Dongshin University)
Choi, Shin-Young (Center for Organic Agri-Food Industrialization, Dongshin University)
Lee, Kyoung-Yun (Daehan Food Corporation)
Han, Eui-Jeong (Daehan Food Corporation)
Publication Information
Journal of Food Hygiene and Safety / v.25, no.4, 2010 , pp. 333-340 More about this Journal
Abstract
This study was conducted to evaluate the microbial contamination levels in the processing company of Nuroong-ji. Microbial contamination levels were examined for sanitary indication bacteria such as aerobic plate count, coliforms and fungi, and pathogenic bacteria such as Escherchia coli O157:H7, Salmonella spp., Staphylococcus aureus, and Listeria monocytogenes. Contamination levels were detected differently according to handling materials and purposing work-space. The equipments and raw materials were not seriously contaminated but there were necessary to attend the cross-contamination. A high contamination level was detected at the process where the interference of the employees was relatively higher than the other process. Standardization of the roasting process (l20~$170^{\circ}C$, about 10 min) could be necessary to control the microbial organism effectively on Nuroong-ji manufacturing process. At small/medium size foodstuff manufacturers, it is the most important to improve the recognition level of individual hygiene but also expand a hygiene facility.
Keywords
Nuroong-ji; microbial contamination; HACCP;
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Times Cited By KSCI : 5  (Citation Analysis)
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