봄철 영∙호남 지역에서 유통되는 생바지락(Ruditapes philippinarum)의 미생물학적·화학적 위해요소 분석 및 안전성 평가Risk Analysis and Safety Assessment of Microbiological and Chemical Hazards in the Raw Short-Neck Clams Ruditapes philippinarum Distributed in the Yeongnam and Honam Area During the Spring Season
- Other Titles
- Risk Analysis and Safety Assessment of Microbiological and Chemical Hazards in the Raw Short-Neck Clams Ruditapes philippinarum Distributed in the Yeongnam and Honam Area During the Spring Season
- Authors
- 김지윤; 전은비; 송민규; 김진수; 이정석; 허민수; 박신영
- Issue Date
- 2021
- Publisher
- 한국수산과학회
- Keywords
- Short-neck clam; Food poisoning; Microbiological analysis; Chemical analysis
- Citation
- 한국수산과학회지, v.54, no.6, pp 896 - 903
- Pages
- 8
- Indexed
- KCI
- Journal Title
- 한국수산과학회지
- Volume
- 54
- Number
- 6
- Start Page
- 896
- End Page
- 903
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/4703
- DOI
- 10.5657/KFAS.2021.0896
- ISSN
- 0374-8111
- Abstract
- For the safety assessment of microbiological and chemical hazards in raw short-neck clam Ruditapes philippinarum distributed in the Yeongnam and Honam areas during the spring season, the contamination levels of total viable bacteria, coliforms, Escherichia coli, and nine pathogenic bacteria (Staphylococcus aureus, Salmonella spp., Vibrio parahaemolyticus, Clostridium perfringens, Listeria monocytogenes, enterohemorrhagic Escherichia coli, Yersinia enterocolitica, Bacillus cereus, Campylobacter jejuni ) as microbiological hazards, and heavy metals (lead, cadmium, total mercury), benzopyrene, shellfish poison (paralytic, diarrhetic, amnesic), and radioactivity (131I, 134Cs+137Cs) were also analyzed in 15 samples based on the methods of the Korean Food Code. The average contamination levels of total viable bacteria were 3.11 (1.40-4.49) log CFU/g, and coliforms were detected in 5 out of 15 samples (1.18- 1.85 log CFU/g). E. coli and S. aureus were not detected in all samples. Furthermore, the presence of 8 pathogens were not detected in all samples. The average contamination levels of lead, cadmium, and total mercury were 0.155 (0.079-0.264), 0.160 (0.040-0.287), and 0.017 (0.008-0.026) mg/kg, respectively. Benzo(a)pyrene, shellfish poison, and radioactivity were not detected in all samples. The results of this study suggest that the safety against all microbiological and chemical hazard factors in raw short-neck clams distributed in markets has been assured.
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Collections - 자연과학대학 > 식품영양학과 > Journal Articles
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