RT Journal Article
T1 Multi-Chemical Profiling of Strawberry as a Traceability Tool to Investigate the E ect of Cultivar and Cultivation Conditions
A1 González Domínguez, Raúl
A1 Sayago Gómez, Ana
A1 Akhatou, Ikram
A1 Fernández Recamales, María Ángeles
AB The chemical composition of foods is tightly regulated by multiple genotypic and agronomicfactors, which can thus serve as potential descriptors for traceability and authentication purposes.In the present work, we performed a multi-chemical characterization of strawberry fruits from fivevarieties (Aromas, Camarosa, Diamante, Medina, and Ventana) grown in two cultivation systems(open/closed soilless systems) during two consecutive campaigns with di erent climatic conditions(rainfall and temperature). For this purpose, we analyzed multiple components closely related to thesensory and health characteristics of strawberry, including sugars, organic acids, phenolic compounds,and essential and non-essential mineral elements, and various complementary statistical approacheswere applied for selecting chemical descriptors of cultivar and agronomic conditions. Anthocyanins,phenolic acids, sucrose, and malic acid were found to be the most discriminant variables amongcultivars, while climatic conditions and the cultivation system were behind changes in polyphenolcontents. These results thus demonstrate the utility of combining multi-chemical profiling approacheswith advanced chemometric tools in food traceability research.
PB MDPI
SN 2304-8158
YR 2020
FD 2020-01
LK http://hdl.handle.net/10272/17687
UL http://hdl.handle.net/10272/17687
LA eng
NO González Domínguez, R., Sayago, A., Akhatou, I.,  Fernández Recamales, Á. (2020). Multi-Chemical Profiling of Strawberry as a Traceability Tool to Investigate the Effect of Cultivar and Cultivation Conditions. Foods, 9(1), 96. DOI: https://doi.org/10.3390/foods9010096
DS Repositorio Institucional de la Universidad de Huelva
RD 31 may 2026