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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.12
- 수록면
- 647 - 651 (5page)
이용수
이 논문의 연구 히스토리 (7)
2013
Effect of Temperature on Survival of Escherichia coli O157
Kyu-Seok Jung
,
Sung-Gi Heu
,
Eun-Jung Roh
외 7명
한국토양비료학회지
2013.12
학술저널
Survival of Salmonella enterica and Listeria monocytogenes in Chicken and Pig Manure Compost
Kyu-Seok Jung
,
Sung-Gi Heu
,
Eun-Jung Roh
외 7명
한국토양비료학회지
2013.12
학술저널
Survival of Escherichia coli O157:H7 and Staphylococcus aureus in Manure Compost Amended Soil
Kyu-Seok Jung
,
Min-Ha Kim
,
Hyun-Ji Gil
외 6명
한국토양비료학회 학술발표회 초록집
2013.05
학술대회자료
Fate of Salmonella and Listeria in Manure Compost Amended Soil
Kyu-Seok Jung
,
Min-Ha Kim
,
Hyun-Ji Gil
외 6명
한국토양비료학회 학술발표회 초록집
2013.05
학술대회자료
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
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초록· 키워드
오류제보하기
Animal manure compost is a commonly used fertilizer in organic vegetable and fruit production in Korea. However, livestock manure compost produced from animal feces can contain a lot of the non-pathogenic and pathogenic bacteria. Of particular concern are bacteria causing human food-borne illness such as Escherichia coli O157:H7 and Listeria monocytogenes. The objective of this study was to investigate effect of temperature on survival of E. coli O157:H7 and L. monocytogenes in livestock manure compost. Commercial livestock manure compost (manure 60%, sawdust 40%) was inoculated with E. coli O157:H7 and L. monocytogenes. Compost was incubated at four different temperatures (10, 25, 35, and 55℃) for 20 weeks. Samples were taken every week during incubation depending on the given conditions. E. coli O157:H7 persisted for up to 1 day in livestock manure compost at 55℃, over 140 days at 10℃, 140 days at 25℃, and 120 days at 35℃, respectively. L. monocytogenes persisted for up to 1 day in livestock manure compost at 55℃ and 140 days at 10℃, 70 days at 25℃, and 40 days at 35℃, respectively. The results indicated that E. coli O157:H7 and L. monocytogenes persisted longer under low temperature condition. E. coli O157:H7 survived longer than L. monocytogenes at three different temperatures (10, 25, and 35℃). The results are being used to develop guidelines on the management of manure to reduce the risks of E. coli O157:H7 and L. monocytogenes transmission to foods produced in the presence of animal waste.
목차
Introduction
Materials and Methods
Results and Discussion
Conclusions
References
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UCI(KEPA) : I410-ECN-0101-2015-520-001031796