Determination of harvest period of Chilean kiwifruit in relation to fruit quality and temperature during maturation

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dc.catalogadorjca
dc.contributor.authorZoffoli Guerra, Juan Pablo
dc.contributor.authorGil, G.F.
dc.contributor.authorCrisosto, C.H.
dc.date.accessioned2025-03-14T13:58:57Z
dc.date.available2025-03-14T13:58:57Z
dc.date.issued1999
dc.description.abstractThe harvest period (optimum and minimum maturity stages) of thirteen Chilean kiwifruit orchards was determined following the development of harvest soluble solids (HSS), final soluble solids after forced ripening with Ethephon or storage (FSS), firmness and acidity of fruits on the vine from 90 to 170 days after fill bloom (DAB). A period of harvest (harvest window) was obtained for each orchard with the lowest value of HSS characterised by the inflexion point of the exponential curve of soluble solids accumulation and the upper limit of HSS was defined as the value that allowed maximum value of soluble solids to be attained in ripe fruit (FSS). A single given value of HSS was not useful to predict FSS in all cases. Shelf life of fruit harvested with the highest level of soluble solids was two times longer than that of fruit harvested with the lowest level. An exponential relationship (R-2=0.87) existed between accumulated degree hours below 10 degrees C and soluble solids concentration during maturation; the concentration of SS increased rapidly after 150 degree hours at temperature below 10 degrees C.
dc.format.extent8 páginas
dc.fuente.origenORCID
dc.identifier.doi10.17660/ActaHortic.1999.498.28
dc.identifier.issn0567-7572
dc.identifier.urihttps://doi.org/10.17660/ActaHortic.1999.498.28
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/102612
dc.identifier.wosidWOS:000083638000027
dc.information.autorucFacultad de Agronomía e Ingenieria Forestal; Zoffoli Guerra, Juan Pablo; 0000-0003-0455-8477; 58311
dc.issue.numero498
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final254
dc.pagina.inicio247
dc.relation.isformatof4th International Symposium on Kiwifruit, JAN 11-14, 1999, SANTIAGO, CHILE
dc.revistaActa Horticulturae
dc.rightsacceso restringido
dc.subjectRipening
dc.subjectSoluble solids
dc.subjectMaturity
dc.subjectFirmness
dc.subjectAcidity
dc.titleDetermination of harvest period of Chilean kiwifruit in relation to fruit quality and temperature during maturation
dc.typecomunicación de congreso
sipa.codpersvinculados58311
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