Mineral components analysis of selected dried herbs

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Date

2016

Journal Title

Journal ISSN

Volume Title

Publisher

Commission of Motorization and Energetics in Agriculture

Abstract

This study includes the content of water, ash and volatiles in dried herbs like Oregano, Basil and de Provance. Moreover, amounts of H, N and C, and their calorific value were measured. The content of the following elements (Al, Ba, Ca, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, P, S, Sr, Zn) in the tested herbs were established using the ICP-OES method. Basil leaves had the highest nitrogen and ash content at the level 4.5 % and 15,9 %. These herbs were characterized by a darker color as compared to oregano. Basil contained the richest source of Ca, K, Mg and P, while the lowest was found in herbs de Provence. The best source of Ca, K, Mg and P was basil, while their lowest amount was found in herbs de Provence (containing a mixture of different herbs), which mostly likely was the reason for the low amount of macro- and micro-components.

Description

Keywords

physical parameters, de Provence, Basil and Oregano herbs, caloric value, color, minerals, ICP-OES

Citation

Mineral components analysis of selected dried herbs / G. Zaguła, A. Fabisiak, M. Bajcar, M. Czernicka, B. Saletnik, C. Puchalski // Econtechmod : an international quarterly journal on economics in technology, new technologies and modelling processes. – Lublin ; Rzeszow, 2016. – Volum 5, number 2. – P. 121–124. – Bibliography: 22 titles.