000117464 001__ 117464
000117464 005__ 20240319081000.0
000117464 0247_ $$2doi$$a10.3390/agriculture12010029
000117464 0248_ $$2sideral$$a128139
000117464 037__ $$aART-2022-128139
000117464 041__ $$aeng
000117464 100__ $$0(orcid)0000-0002-9395-5783$$aGimeno, D.
000117464 245__ $$aEffect of modified atmosphere packaging (MAP) and UC-C irradiation on postharvest quality of red raspberries
000117464 260__ $$c2022
000117464 5060_ $$aAccess copy available to the general public$$fUnrestricted
000117464 5203_ $$aRed raspberries (Rubus idaeus L.) are highly appreciated by consumers. However, their postharvest shelf life scarcely exceeds 5 d under the refrigeration temperatures usually applied during commercialization, due to their high susceptibility to dehydration, softening and rot incidence. Thus, the objective of this study was to investigate the ability of UV-C radiation (UV1: 2 kJ m-2 and UV2: 4 kJ m-2 ), passive modified atmosphere packaging (MAP) with transmission rates (TR) for O2 and CO2 of 1805 mL d-1 and 1570 mL d-1 (MAP1), and 902 mL d-1 and 785 mL d-1 (MAP2), respectively, and the combination of both technologies to prolong raspberries’ shelf life at 6¿ C. Their influence on respiration, physicochemical parameters, and microbiological and nutritional quality was assessed during 12 d of storage. The combination of 4 kJ m-2 UV-C radiation and a packaging film with O2 and CO2 transmission rates of 902 mL d-1 and 785 mL d-1, respectively, produced a synergistic effect against rot development, delaying senescence of the fruit. The UV2MAP2 and MAP2 samples only showed 1.66% rot incidence after 8 d of storage. The UV2MAP2 samples also had higher bioactive content (1.76 g kg-1 of gallic acid equivalents (GAE), 1.08 g kg-1 of catechin equivalents (CE) and 0.32 g kg-1 of cyanidin 3-O-glucoside equivalents (CGE)) than the control samples at the end of their shelf life. Moreover, the mass loss was minimal (0.56%), and fruit color and firmness were maintained during shelf life. However, the rest of the batches were not suitable for commercialization after 4 d due to excessive mold development. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000117464 536__ $$9info:eu-repo/grantAgreement/ES/DGA/A22-20R
000117464 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000117464 590__ $$a3.6$$b2022
000117464 592__ $$a0.561$$b2022
000117464 591__ $$aAGRONOMY$$b17 / 88 = 0.193$$c2022$$dQ1$$eT1
000117464 593__ $$aAgronomy and Crop Science$$c2022$$dQ2
000117464 593__ $$aPlant Science$$c2022$$dQ2
000117464 593__ $$aFood Science$$c2022$$dQ2
000117464 594__ $$a3.6$$b2022
000117464 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000117464 700__ $$0(orcid)0000-0003-4147-3616$$aGonzalez-Buesa, J.
000117464 700__ $$0(orcid)0000-0001-8836-1983$$aOria, R.$$uUniversidad de Zaragoza
000117464 700__ $$0(orcid)0000-0001-6316-385X$$aVenturini, M. E.$$uUniversidad de Zaragoza
000117464 700__ $$0(orcid)0000-0002-4843-2561$$aArias, E.$$uUniversidad de Zaragoza
000117464 7102_ $$12008$$2780$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Tecnología de Alimentos
000117464 773__ $$g12, 1 (2022), 29 [18 pp]$$pAgriculture (Basel)$$tAgriculture (Basel)$$x2077-0472
000117464 8564_ $$s2603789$$uhttps://zaguan.unizar.es/record/117464/files/texto_completo.pdf$$yVersión publicada
000117464 8564_ $$s2833729$$uhttps://zaguan.unizar.es/record/117464/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000117464 909CO $$ooai:zaguan.unizar.es:117464$$particulos$$pdriver
000117464 951__ $$a2024-03-18-14:02:49
000117464 980__ $$aARTICLE