Home|Journals|Articles by Year|Audio Abstracts
 

Regular Article



Physicochemical properties and major elements contents of Algerian honeys from semi-arid regions

Lynda Haouam, Ali Tahar, Hélène Dailly, Anissa Lahrichi, Abdellah Chaqroune, Cherif Abdennour.




Abstract

The aim of this study is to characterize honeybees from semi-arid regions of North-east Algeria. Therefore, twenty artisanal honey samples (13 multifloral and 7 unifloral) were collected and then characterized on the basis of their physico-chemical parameters (free acidity, pH, moisture content, electrical conductivity, Ash and sugar content) and the mineral composition (Ca, K, Mg and Na). Results showed that these regions are characterized by low moisture and low percentage of major elements. However, potassium was the most abundant of all elements determined. A statistical analysis was carried out to identify the most significant parameters and the chemometric methods used such as principal component analysis (PCA) and cluster analysis (CA) in order to classify the three types of honeys. The PCA indicated that the cumulative variance was 81.74% with the first four principal components variables. Therefore, the use of chemometric methods on the physico-chemical parameters and major elements is not a useful tool to characterize different types of honey originates regions with the same climate.

Key words: Honey, physicochemical properties, major elements, chemometric, semi-arid climate, Algeria.






Full-text options


Share this Article


Online Article Submission
• ejmanager.com




ejPort - eJManager.com
Refer & Earn
JournalList
About BiblioMed
License Information
Terms & Conditions
Privacy Policy
Contact Us

The articles in Bibliomed are open access articles licensed under Creative Commons Attribution 4.0 International License (CC BY), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.