1-Methylcyclopropene delays degradation of peel greenness but induces internal physiological disorders in cold-stored fruit of interspecific pears
DC Field | Value | Language |
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dc.contributor.author | Latt, Theint Thandar | - |
dc.contributor.author | Lwin, Hnin Phyu | - |
dc.contributor.author | Seo, Ho-Jin | - |
dc.contributor.author | Lee, Jinwook | - |
dc.date.accessioned | 2023-10-13T01:40:18Z | - |
dc.date.available | 2023-10-13T01:40:18Z | - |
dc.date.issued | 2023-03 | - |
dc.identifier.issn | 0304-4238 | - |
dc.identifier.issn | 1879-1018 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/68030 | - |
dc.description.abstract | The green-skinned interspecific ‘Greensis’ pear cultivar is a promising pear cultivar due to its crispness, juiciness, and strong resistance to scab disease. Postharvest storability and metabolic activity can be maintained by treating cold-stored pears with 1 μL L−1 of 1-methylcyclopropene (1-MCP) for 16 hr at 22 °C. After 1-MCP treatment, the ‘Greensis’ pears were stored at 0.5 °C for up to 6 months, after which they were transferred at 22 °C for 7 days of shelf life. 1-MCP treatment had no visible effects on physiological responses, such as fruit weight loss, firmness, titratable acidity, and soluble solids content. However, metabolic profile analyses indicated that the 1-MCP-treated fruit had lower levels of amino acids and soluble carbohydrates (except for sucrose) than the control fruit. The incidence of cortex browning and cavities was much higher in 1-MCP-treated fruit than in untreated fruit. Similarly, the chroma values of the peel and cortex tissues were higher in 1-MCP-treated fruit than in untreated fruit. Moreover, the total chlorophyll and chlorophyll a contents were more preserved in 1-MCP-treated fruit than in untreated pears. Overall, 1-MCP treatment increased sucrose, chlorophyll a, and total chlorophyll contents, thus delaying chlorophyll degradation during storage. These results suggested that 1-MCP treatment delayed the skin color degradation of interspecific ‘Greensis’ pears during storage and prevented changes in the profiles of major metabolites. Nevertheless, the incidence and severity of cortex browning and cavities were highly increased in 1-MCP-treated fruit during storage. © 2023 Elsevier B.V. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier B.V. | - |
dc.title | 1-Methylcyclopropene delays degradation of peel greenness but induces internal physiological disorders in cold-stored fruit of interspecific pears | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.scienta.2023.111852 | - |
dc.identifier.bibliographicCitation | Scientia Horticulturae, v.312 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000923692400001 | - |
dc.identifier.scopusid | 2-s2.0-85146476685 | - |
dc.citation.title | Scientia Horticulturae | - |
dc.citation.volume | 312 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | 1-MCP | - |
dc.subject.keywordAuthor | Cavity | - |
dc.subject.keywordAuthor | Chlorophyll | - |
dc.subject.keywordAuthor | Internal browning | - |
dc.subject.keywordAuthor | Targeted metabolomics | - |
dc.subject.keywordAuthor | Water soaking | - |
dc.subject.keywordPlus | ABATE FETEL PEARS | - |
dc.subject.keywordPlus | STORAGE DISORDERS | - |
dc.subject.keywordPlus | ANTIOXIDANT METABOLISM | - |
dc.subject.keywordPlus | APPLE CULTIVARS | - |
dc.subject.keywordPlus | 1-MCP TREATMENT | - |
dc.subject.keywordPlus | QUALITY | - |
dc.subject.keywordPlus | EMPIRE | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | RESPONSES | - |
dc.subject.keywordPlus | ATTRIBUTES | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalWebOfScienceCategory | Horticulture | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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