Spatial and temporal effects of fish feed on antibiotic resistance in coastal aquaculture farms
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Raza, Shahbaz | - |
dc.contributor.author | Choi, Sangki | - |
dc.contributor.author | Lee, Minjeong | - |
dc.contributor.author | Shin, Jingyeong | - |
dc.contributor.author | Son, Heejong | - |
dc.contributor.author | Wang, Jinhua | - |
dc.contributor.author | Kim, Young Mo | - |
dc.date.accessioned | 2022-07-19T04:46:50Z | - |
dc.date.available | 2022-07-19T04:46:50Z | - |
dc.date.created | 2022-05-04 | - |
dc.date.issued | 2022-09 | - |
dc.identifier.issn | 0013-9351 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/170009 | - |
dc.description.abstract | For the first time, both spatial and temporal effects of fish feed on changes in abundance of antibiotic resistance genes (ARGs) were investigated in South Korea via quantifying ARGs and analyzing physicochemical parameters in the influent (IN) and effluent before (BF) and 30 min after (AF) the fish feeding time of sixteen flow-through fish farms. The absolute abundance of ARGs in AF samples was 5 times higher than in BF and 12 times higher than in IN samples. Values of physicochemical parameters such as ammonia, total nitrogen, suspended solids and turbidity in the effluent significantly increased by 21.6, 4.2, 2.6 and 1.65 times, respectively, after fish feeding. Spatially, the fish farms on Jeju Island exhibited higher relative abundance (3.02 × 10−4 – 6.1 × 10−2) of ARGs compared to the farms in nearby Jeollanam-do (3.4 × 10−5 – 8.3 × 10−3). Seasonally, samples in summer and autumn showed a higher abundance of ARGs than in winter and spring. To assess risk to the food chain as well as public health, further studies are warranted to explore the pathogenic potential of these ARGs. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Academic Press Inc. | - |
dc.title | Spatial and temporal effects of fish feed on antibiotic resistance in coastal aquaculture farms | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Young Mo | - |
dc.identifier.doi | 10.1016/j.envres.2022.113177 | - |
dc.identifier.scopusid | 2-s2.0-85127196027 | - |
dc.identifier.wosid | 000821198800001 | - |
dc.identifier.bibliographicCitation | Environmental Research, v.212, pp.1 - 10 | - |
dc.relation.isPartOf | Environmental Research | - |
dc.citation.title | Environmental Research | - |
dc.citation.volume | 212 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 10 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Public, Environmental & Occupational Health | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Public, Environmental & Occupational Health | - |
dc.subject.keywordPlus | ammonia | - |
dc.subject.keywordPlus | antibiotic agent | - |
dc.subject.keywordPlus | nitrogen | - |
dc.subject.keywordPlus | plasmid DNA | - |
dc.subject.keywordPlus | quinolone | - |
dc.subject.keywordPlus | RNA 16S | - |
dc.subject.keywordPlus | sulfanilamide | - |
dc.subject.keywordPlus | tetracycline | - |
dc.subject.keywordAuthor | Antibiotic resistance genes (ARGs) | - |
dc.subject.keywordAuthor | Aquaculture | - |
dc.subject.keywordAuthor | Effluent | - |
dc.subject.keywordAuthor | Fish feed | - |
dc.subject.keywordAuthor | Spatial and temporal effect | - |
dc.subject.keywordAuthor | Water quality | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0013935122005047?via%3Dihub | - |
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