Decontamination of chokeberries (Aronia melanocarpa L.) by cold plasma treatment and its effects on biochemical composition and storage quality of their corresponding juices
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Yeon-jae | - |
dc.contributor.author | Puligundla, Pradeep | - |
dc.contributor.author | Mok, Chulkyoon | - |
dc.date.available | 2021-04-26T01:06:02Z | - |
dc.date.created | 2021-02-22 | - |
dc.date.issued | 2021-03 | - |
dc.identifier.issn | 1226-7708 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/80850 | - |
dc.description.abstract | To improve the microbiological quality of chokeberries, corona discharge plasma jet (CDPJ) was employed as a decontaminating agent. The mean levels of aerobic bacteria and yeast and molds contaminants in chokeberries were 4.78 and 4.87 log CFU/g, respectively; the viable counts were decreased by 2.09 and 1.83 log units following CDPJ treatment for 3 min, respectively. A first-order kinetic model was well-suited for explaining the inactivations. The concentration of total polyphenols of chokeberries was unaffected (up to 3 min treatment), whereas DPPH radical scavenging activity was significantly decreased by CDPJ treatment (2 min and more). CDPJ treatment (all tested times) of chokeberries led to a significant decrease of monomeric anthocyanin content of their corresponding juices, whereas soluble solids content (Brix) and pH were unaffected. After storage at 4 °C for 72 h, juices obtained from CDPJ-treated berries possessed relatively low levels of contaminants with no significant alterations in pH and soluble solids content when compared with controls. In conclusion, CDPJ treatment for 2 min was optimal to improve the microbiological quality of the berries without negatively affecting biochemical qualities of their corresponding juices. © 2021, The Korean Society of Food Science and Technology. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | The Korean Society of Food Science and Technology | - |
dc.relation.isPartOf | Food Science and Biotechnology | - |
dc.title | Decontamination of chokeberries (Aronia melanocarpa L.) by cold plasma treatment and its effects on biochemical composition and storage quality of their corresponding juices | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000615157900002 | - |
dc.identifier.doi | 10.1007/s10068-020-00867-8 | - |
dc.identifier.bibliographicCitation | Food Science and Biotechnology, v.30, no.3, pp.405 - 411 | - |
dc.identifier.kciid | ART002702653 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85100548519 | - |
dc.citation.endPage | 411 | - |
dc.citation.startPage | 405 | - |
dc.citation.title | Food Science and Biotechnology | - |
dc.citation.volume | 30 | - |
dc.citation.number | 3 | - |
dc.contributor.affiliatedAuthor | Park, Yeon-jae | - |
dc.contributor.affiliatedAuthor | Puligundla, Pradeep | - |
dc.contributor.affiliatedAuthor | Mok, Chulkyoon | - |
dc.type.docType | Article in Press | - |
dc.subject.keywordAuthor | Chokeberry | - |
dc.subject.keywordAuthor | Corona discharge plasma | - |
dc.subject.keywordAuthor | Inactivation | - |
dc.subject.keywordAuthor | Kinetics | - |
dc.subject.keywordAuthor | Microbial contaminants | - |
dc.subject.keywordAuthor | Polyphenols | - |
dc.subject.keywordPlus | Aerobic bacteria | - |
dc.subject.keywordPlus | Anthocyanins | - |
dc.subject.keywordPlus | Electric corona | - |
dc.subject.keywordPlus | Food storage | - |
dc.subject.keywordPlus | Fruits | - |
dc.subject.keywordPlus | Plasma applications | - |
dc.subject.keywordPlus | Plasma jets | - |
dc.subject.keywordPlus | Anthocyanin content | - |
dc.subject.keywordPlus | Biochemical composition | - |
dc.subject.keywordPlus | Biochemical quality | - |
dc.subject.keywordPlus | Cold plasma treatment | - |
dc.subject.keywordPlus | DPPH radical scavenging activities | - |
dc.subject.keywordPlus | First-order kinetic models | - |
dc.subject.keywordPlus | Microbiological quality | - |
dc.subject.keywordPlus | Soluble solids content | - |
dc.subject.keywordPlus | Electric discharges | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.