Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1171102
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dc.contributor.authorFUKUI, C. M.eng
dc.contributor.authorSANTOS, L. F. doseng
dc.contributor.authorSOUZA, T. A. deeng
dc.contributor.authorPIRES, B. P. de C.eng
dc.contributor.authorALVES, J. S.eng
dc.contributor.authorNEUWALD, D. A.eng
dc.contributor.authorFREITAS, S. T. deeng
dc.contributor.authorSANTOS, M. de S.eng
dc.date.accessioned2025-01-02T18:47:06Z-
dc.date.available2025-01-02T18:47:06Z-
dc.date.created2025-01-02
dc.date.issued2024
dc.identifier.citationIn: CONGRESSO BRASILEIRO DE PROCESSAMENTO MÍNIMO E PÓS-COLHEITA DE FRUTAS, FLORES E HORTALIÇAS, 3., 2024, Piracicaba. Anais... Piracicaba: ESALQ/USP, 2024.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1171102-
dc.descriptionBrazil is among the largest mango exporters in the world. Several technologies have been commercially applied to maintain mango postharvest quality during fruit transportation to distant markets. One technology is controlled atmosphere (CA), where low O2 pressures (pO2) is applied to marine containers aiming to reduce aerobic respiration and extend fruit postharvest life. The objective of this study was to determine the minimum pO2 to maintain ‘Palmer’ mango aerobic respiration under CA conditions. After harvest, ‘Palmer’ mangoes were weekly sealed in 20 L polyethylene chambers at 9.0°C (±0.5°C) with relative humidity of 92% (±2%) for seven weeks. O2 and ethanol levels were assessed every hour inside the sealed chambers to determine the moment of ethanol production by the fruit, which represents the transition from aerobic to anaerobic respiration, which was used to determine the minimum O2 levels required to maximally inhibit fruit aerobic respiration. In four chambers each with a total of 26 fruit was evaluated weekly in the study. The experiment was carried out with ‘Palmer’ mangoes produced in two growing seasons. Mangos produced in winter and summer required different pO2 to maximally inhibit fruit aerobic respiration, which ranged from 0.30 to 4.70 kPa and 1.44 to 11.15 kPa, respectively.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectMetabolismo aeróbico
dc.subjectVariedade Palmer
dc.titleMinimum O2 levels to maintain ‘Palmer’ mango aerobic metabolism under controlled atmosphere storage.
dc.typeResumo em anais e proceedings
dc.subject.thesagroManga
dc.subject.thesagroPós-Colheita
dc.subject.thesagroMangifera Indica
dc.subject.thesagroEtanol
dc.subject.nalthesaurusControlled atmosphere storage
dc.subject.nalthesaurusMangoes
dc.subject.nalthesaurusPostharvest technology
dc.subject.nalthesaurusPostharvest physiology
dc.subject.nalthesaurusAnaerobic conditions
dc.subject.nalthesaurusEthanol
dc.description.notesResumo 209.
riaa.ainfo.id1171102
riaa.ainfo.lastupdate2025-01-02
dc.contributor.institutionCAIO M. FUKUI, FEDERAL UNIVERSITY OF SANTA MARIAeng
dc.contributor.institutionLUANA F. DOS SANTOS, UNIVERSIDADE FEDERAL DO RECÔNCAVO DA BAHIAeng
dc.contributor.institutionTASSIANE A. DE SOUZA, STATE UNIVERSITY OF BAHIAeng
dc.contributor.institutionBRUNA P. DE C. PIRES, UNIVERSIDADE FEDERAL DO VALE DO SÃO FRANCISCOeng
dc.contributor.institutionJASCIANE S. ALVES, FEDERAL UNIVERSITY OF VALE DO SÃO FRANCISCOeng
dc.contributor.institutionDANIEL A. NEUWALD, UNIVERSITY OF HOHENHEIMeng
dc.contributor.institutionSERGIO TONETTO DE FREITAS, CPATSAeng
dc.contributor.institutionMIKAELE DE S. SANTOS, FEDERAL UNIVERSITY OF VALE DO SÃO FRANCISCO.eng
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