Busque entre los 156723 recursos disponibles en el repositorio
Mostrar el registro sencillo del ítem
dc.date.accessioned | 2021-10-29T16:18:28Z | |
dc.date.available | 2021-10-29T16:18:28Z | |
dc.date.issued | 2015 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/127522 | |
dc.description.abstract | The assessment of geographical origin of honey is economically important for producers and consumers as every region may present particular quality characteristics. In this study, honeys from the seven different regions of Buenos Aires province (Argentina) were characterised by their antioxidant capacity (DPPH, FRAP), total phenolic content (TPC), mineral composition, colour and ash. Honeys showed significant differences among their antioxidant capacity (DPPH), ash, colour and mineral content (P ≤ 0.05). Besides, a good antioxidant activity and low amounts of Cu and Zn (<1.0–1.5 and 0.7–1.8 mg kg 1, respectively) were found in the samples. Significant Pearson’s correlations (P ≤ 0.05) among the different parameters were found. Moreover, the linear discriminant analysis allowed the classification of honeys in their original groups with a prediction success of 98%. The present results suggest that honeys could be correctly classified by their geographical origin through their TPC, colour, ash and mineral concentrations. | en |
dc.format.extent | 2598-2605 | es |
dc.language | en | es |
dc.subject | Antioxidants | es |
dc.subject | Cassification | es |
dc.subject | Honey | es |
dc.subject | Minerals | es |
dc.subject | Linear discriminant analysis, | es |
dc.subject | Principal component analysis | es |
dc.title | Geographical discrimination of honeys through antioxidant capacity, mineral content and colour | en |
dc.type | Articulo | es |
sedici.identifier.other | https://doi.org/10.1111/ijfs.12928 | es |
sedici.identifier.issn | 0950-5423 | es |
sedici.creator.person | Patrignani, Mariela | es |
sedici.creator.person | Bernardelli, Cecilia Elena | es |
sedici.creator.person | Conforti, Paula Andrea | es |
sedici.creator.person | Malacalza, Néstor Hugo | es |
sedici.creator.person | Yamul, Diego Karim | es |
sedici.creator.person | Donati, Edgardo Rubén | es |
sedici.creator.person | Lupano, Cecilia Elena | es |
sedici.subject.materias | Química | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Centro de Investigación y Desarrollo en Criotecnología de Alimentos | es |
mods.originInfo.place | Centro de Investigación y Desarrollo en Fermentaciones Industriales | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | International Journal of Food Science & Technology | es |
sedici.relation.journalVolumeAndIssue | vol. 50, no. 12 | es |