Genotype and Environment Effects on Phytosterol and Tocopherol Contents in Almond Kernel Oil

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dc.bibliographicCitation.titleSeedsen
dc.bibliographicCitation.volume1(4)es_ES
dc.contributor.authorKodad, Ossamaes_ES
dc.contributor.authorFernández Cuesta, A.es_ES
dc.contributor.authorVelasco, L.es_ES
dc.contributor.authorEstopañán Muñoz, Gloriaes_ES
dc.contributor.authorEl Baji, Miraes_ES
dc.contributor.authorMartínez García, Pedro Josées_ES
dc.contributor.authorMartínez Gómez, P.es_ES
dc.contributor.authorSocias i Company, Rafeles_ES
dc.coverage.spatialLaboratorioses_ES
dc.coverage.spatialCiencia vegetales_ES
dc.date.accessioned2022-11-18T09:03:56Z
dc.date.available2022-11-18T09:03:56Z
dc.date.issued2022es_ES
dc.description.abstractThe phytosterol and tocopherol contents of almond kernel oil were evaluated in three almond cultivars, including the Spanish cultivar ‘Marcona’ and the French cultivars ‘Ferragnès’ and ‘Ferraduel’, grown under two different agro-climatic conditions, Zaragoza (Spain) and Meknès (Morocco). The analysis of variance showed significant effects of the genotype on kernel phytosterol content, Δ5-Avenasterol, Δ7-Campesterol, Stigmasterol and on the three tocopherol isomers. The location effect was significant on oil and kernel phytosterol contents, β-sitosterol,Δ5-avenasterol, Δ7-stigmastenol, Δ7-campesterol and α- and γ-tocopherol. The highest value of kernel and oil phytosterol contents were observed at Meknès (1.48 g kg−1 and 2.54 g kg−1, respectively), as compared to those obtained at Zaragoza (1.31 g kg−1 and 2.54 g kg−1, respectively).The highest values ofβ-sitosterol and Δ5-avenasterol were obtained at the Zaragoza location (81.93% and 10.55% of total phytosterols, respectively).The highest value of α-tocopherol was observed in the Morocco location (496 mg kg−1 oil). These results indicate that under warm climate conditions in Morocco, the almond cultivars tend to accumulate more phytosterol and tocopherol. However, the significance of the genotype × location interaction on the phytosterol and tocopherol contentindicates that the magnitude of variation in these traits mainly depends on the genotype.en
dc.description.statusPublishedes_ES
dc.identifier.citationSeeds, vol. 1, num. 4, (2022)
dc.identifier.urihttp://hdl.handle.net/10532/6209
dc.language.isoenes_ES
dc.relation.doi10.3390/seeds1040022es_ES
dc.relation.urihttps://www.mdpi.com/2674-1024/1/4/22es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.agrovocPrunus dulcises
dc.subject.agrovocEsteroleses
dc.subject.agrovocTocoferoleses
dc.subject.agrovocFactores ambientaleses
dc.titleGenotype and Environment Effects on Phytosterol and Tocopherol Contents in Almond Kernel Oilen
dc.typeJournal Contribution*
dc.type.refereedRefereedes_ES
dc.type.specifiedArticlees_ES

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