인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
The export of tuna fish is an essential activity, with major destinations being the United States, China, Japan, ASEAN, and the European Union. The export of fishery products is subject to strict regulations on the levels of histamine, mercury (Hg), and the presence of Listeria monocytogenes . In this study, we aimed to determine the levels of histamine and mercury, as well as the presence of L . monocytogenes , in steak tuna products intended for export. The samples were analyzed for histamine levels using Enzyme-Linked Immunosorbent Assay (ELISA), mercury levels using Atomic Absorption Spectrophotometer (AAS), and the presence of L . monocytogenes using Real Time-PCR. Results from our study indicated that all samples with temperatures ranging from −0.2 to −0.3°C had a histamine content of less than one ppm, which meets the acceptance standard for histamine on tuna exports as stipulated by European Commission (EC) number 2073/2005. Additionally, the mercury level in all samples was less than one ppm, which also meets the acceptance standard for mercury on tuna exports as stipulated by EC number 617/2022. Furthermore, L . monocytogenes were absent in all the samples analyzed. Based on our findings, we conclude that steak tuna products are suitable for export to various countries, especially those in the European Union.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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