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  • 标题:From the Beehives: Identification and Comparison of Physicochemical Properties of Algerian Honey
  • 本地全文:下载
  • 作者:Mokhtar Guerzou ; Hani Amir Aouissi ; Ahlem Guerzou
  • 期刊名称:Resources
  • 电子版ISSN:2079-9276
  • 出版年度:2021
  • 卷号:10
  • 期号:10
  • 页码:94
  • DOI:10.3390/resources10100094
  • 语种:English
  • 出版社:MDPI Publishing
  • 摘要:In this study, the authors aimed at characterizing 11 Algerian kinds of honey taken from various geographical locations (beehives located at Djelfa (Medjbara and Dzaira), Laghouat, Aflou, Medea, Tiaret, Sidi bel-Abbes, Tiaret, Ain-Safra, Mostaganem, El Bayadh, and Ghardïa). The authors investigated the physicochemical parameters of these honey samples, including density, water content, electrical conductivity, ash content, pH, hydroxymethylfurfural (iHMF/i) content, free acidity, and color. The physicochemical parameters obtained were found to be within acceptable ranges according to the international standards (Codex Alimentarius) for 9 out of 11 analyzed samples: density 1.38–1.50 g/cmsup3/sup (the same as kg/L, as commonly used for honey), water content 14.03–18.80%, electrical conductivity 0.38 × 10sup−1/sup − 6.41 × 10sup−1/sup mS/cm, ash content 0.06–0.48%, pH 3.50–4.50, free acidity 11–47 meq/kg, and color 1.1–9.2 Pfund index. Analysis of iHMF/i content showed that only two honey samples have high values (117.7 and 90.0 meq/kg). Most samples of Algerian honey are of suitable quality according to international standards.
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