Cargando…
Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin
In this work, we evaluated the possibility of predicting the geographic origin of Uruguayan honeys using discriminant analysis (DA) on mineral concentration. Although the DA results appeared to discriminate between honeys from the south, central and north, the subsequent cross-validation analysis di...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6352123/ https://www.ncbi.nlm.nih.gov/pubmed/30641893 http://dx.doi.org/10.3390/foods8010024 |
_version_ | 1783390755901931520 |
---|---|
author | Berriel, Verónica Barreto, Patricia Perdomo, Carlos |
author_facet | Berriel, Verónica Barreto, Patricia Perdomo, Carlos |
author_sort | Berriel, Verónica |
collection | PubMed |
description | In this work, we evaluated the possibility of predicting the geographic origin of Uruguayan honeys using discriminant analysis (DA) on mineral concentration. Although the DA results appeared to discriminate between honeys from the south, central and north, the subsequent cross-validation analysis did not confirm this result. We also compared honeys from Uruguay and the Buenos Aires province (Argentina) using DA on mineral composition data. In this case, a clear difference between these two origins was observed. It seems possible to differentiate between Uruguayan honeys and those produced in a neighbouring country based on multivariate statistical methods. |
format | Online Article Text |
id | pubmed-6352123 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-63521232019-02-01 Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin Berriel, Verónica Barreto, Patricia Perdomo, Carlos Foods Brief Report In this work, we evaluated the possibility of predicting the geographic origin of Uruguayan honeys using discriminant analysis (DA) on mineral concentration. Although the DA results appeared to discriminate between honeys from the south, central and north, the subsequent cross-validation analysis did not confirm this result. We also compared honeys from Uruguay and the Buenos Aires province (Argentina) using DA on mineral composition data. In this case, a clear difference between these two origins was observed. It seems possible to differentiate between Uruguayan honeys and those produced in a neighbouring country based on multivariate statistical methods. MDPI 2019-01-11 /pmc/articles/PMC6352123/ /pubmed/30641893 http://dx.doi.org/10.3390/foods8010024 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Brief Report Berriel, Verónica Barreto, Patricia Perdomo, Carlos Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title | Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title_full | Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title_fullStr | Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title_full_unstemmed | Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title_short | Characterisation of Uruguayan Honeys by Multi-Elemental Analyses as a Basis to Assess Their Geographical Origin |
title_sort | characterisation of uruguayan honeys by multi-elemental analyses as a basis to assess their geographical origin |
topic | Brief Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6352123/ https://www.ncbi.nlm.nih.gov/pubmed/30641893 http://dx.doi.org/10.3390/foods8010024 |
work_keys_str_mv | AT berrielveronica characterisationofuruguayanhoneysbymultielementalanalysesasabasistoassesstheirgeographicalorigin AT barretopatricia characterisationofuruguayanhoneysbymultielementalanalysesasabasistoassesstheirgeographicalorigin AT perdomocarlos characterisationofuruguayanhoneysbymultielementalanalysesasabasistoassesstheirgeographicalorigin |