저온 대기압 플라즈마를 이용한 해수 및 어류 병원성 세균 3종에 대한 살균소독효과 = Low frequency plasma disinfectant effect in seawater and three major fish bacterial disease pathogens

다국어 초록 (Multilingual Abstract)

Fish bacterial diseases have spread and caused serious problem for cultured marine fish in Korea. The important bacterial disease affecting mariculture such as olive flounder (Paralichthys olivaceus) are caused by Edwardsiella tarda, Vibrio scophthalmi and Streptococcus parauberis. For the bacterial disease protection in aquaculture industry, the water treatment is needed in aquaculture system. During the last decades atmospheric pressure non-thermal plasma in contact with liquids have received a lot of attention of environmental and medical application. In this study, we determined the disinfectant effect in seawater and three major fish bacterial disease pathogens by using low frequency plasma treatment. Three fish bacteria (E. tarda, V. schophthalmi, S. parauberis) were not detected within 16 min, 150 min and 270 min of 20 L, 500 L and 1 ton seawater post low frequency plasma treatment, respectively. Three major fish bacterial disease pathogens were not detected within 2 min after the low frequency plasma treatment, suggesting that the low frequency plasma possess disinfectant effectiveness.

참고문헌 (Reference)

1 강철영, "제주도 양식넙치 (Paralichthys olivaceus)로부터 분리한 비 용혈성 연쇄구균의 동정" 한국어병학회 20 (20): 109-117, 2007

2 이영식, "저온 유전체장벽 플라즈마로 생성된 해수중의 오존농도 변동과 살균 특성" 한국환경과학회 21 (21): 1181-1186, 2012

3 유영효, "유전체장벽 방전구조의 비접촉식 저온 대기압 면방전 플라즈마를 이용한 빵곰팡이의 살균효과" 한국진공학회 22 (22): 55-65, 2013

4 김수현, "양식 넙치, Paralichthys olivaceus에서 분리한 Vibrio scophthalmi의 감염 특성" 한국어병학회 26 (26): 207-217, 2013

5 김명석, "양식 넙치, Paralichthys olivaceus에서 분리된 Edwardsiella tarda, Vibrio spp., Streptococcus spp.의 항균제 내성 경향" 한국어병학회 23 (23): 37-45, 2010

6 김명석, "양식 넙치 (Paralichthys olivaceus)에서 분리된 Edwardsiella tarda에 대한 항균제 MIC 값 분포" 한국어병학회 25 (25): 181-188, 2012

7 김기영, "비열 유전체장벽방전 플라즈마의 포도상구균 및 대장균 살균효과" 한국산업보건학회 28 (28): 61-79, 2018

8 박신영, "대기압 플라즈마 처리에 의한 쥐치포 중 주요 식중독세균의 살균 효과" 한국식품위생안전성학회 34 (34): 178-182, 2019

9 Lunov, O., "The interplay between biological and physical scenarios of bacterial death induced by non-thermal plasma" 82 : 71-83, 2016

10 Domenech, A., "Streptococcosis in cultured turbot, Scophthalmus maximus(L.), associated with Streptococcus parauberis" 19 : 33-38, 1996

11 Heinlin, J., "Plasma medicine: possible applications in dermatology" 8 : 968-976, 2010

12 Qiao, G., "Microbiological characteristics of Vibrio Scophthalmi isolates from diseased olive flounder Paralichthys olivaceus" 78 : 853-863, 2012

13 Ahlfeld, B., "Inactivation of a foodborne norovirus outbreak strain with nonthermal atmospheric pressure plasma" 6 : 1-5, 2015

14 Kubota, S. S., "Histopathological studies on edwardsiellosis of tilapias. Natural infection" 9 : 155-165, 1981

15 Currás, M., "Dormancy as survival strategy of the fish pathogen Streptococcus parauberis in the marine environment" 52 : 129-136, 2002

16 Jo, M. R., "Development of a rapid diagnostic kit for vibrios associated with the farmed olive flounder Paralichthys olivaceus in Jeju Island" F3 : 2006

17 Nosenko, T., "Designing plasmas for chronic wound disinfection" 11 : 1-20, 2009

18 Huh, M., "Denitrification of ammonium nitrogen by ozone for a closed recirculating culture system" 7 (7): 493-500, 1998

19 Eguia, J. M., "Community-acquired methicillin-resistant staphylococcus aureus: epidemiology and potential virulence factors" 5 (5): 459-466, 2003

20 Song, J. W, "A study on the production of ozonized water for environment improvement by gaseous discharge" Yeongnam University 2005

21 Kang, B. J., "A study on the characteristics of bacteria isolated from cultured flounders Paralichthys olivaceus showing disease symptoms in Jeju Area of Korea" JeJu National University 2003