The influence of storage conditions and heating on diastase, invertase activity and hydroxymethylfurfural in Iraqi honey
Joint Authors
al-Rabii, Wisam K.
al-Fukayki, Diya F.
Source
Jornal of al-Muthanna for Agricultural Sciences
Issue
Vol. 9, Issue 2 (31 Dec. 2022), pp.1-14, 14 p.
Publisher
Al-Muthanna University College of Agriculture
Publication Date
2022-12-31
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Abstract EN
The purpose of this research was to evaluate the effect of heating treatments and storage on diastase number, invertase activity and hydroxymethylfurfural (HMF) in several types of Iraqi honey (represented in most of Iraq's governorates).
Average values for the quality characteristics of fresh honey ranged between (8-21) units of diastase number, 107.5-284.3 U/kg invertase activity and 7.6-40.3 mg/kg HMF.
The honey samples were subjected to heating at 50, 65, 75 Cº for 30 minutes.
Then the honey samples were left at room temperature 25-30 °C and stored for 6 months for evaluation.
Changes in diastase number, invertase activity and HMF content were observed in 3 and 6 month of storage.
The values of these indicators decreased from the basic values and ranged between (1.1-3.6 units), (26.8-70.8 U/kg) and (21.3-112.8 mg/kg) respectively after being subjected to heating at a temperature of 75°C for 30 minutes after being stored for 6 months.
American Psychological Association (APA)
al-Rabii, Wisam K.& al-Fukayki, Diya F.. 2022. The influence of storage conditions and heating on diastase, invertase activity and hydroxymethylfurfural in Iraqi honey. Jornal of al-Muthanna for Agricultural Sciences،Vol. 9, no. 2, pp.1-14.
https://search.emarefa.net/detail/BIM-1567861
Modern Language Association (MLA)
al-Rabii, Wisam K.& al-Fukayki, Diya F.. The influence of storage conditions and heating on diastase, invertase activity and hydroxymethylfurfural in Iraqi honey. Jornal of al-Muthanna for Agricultural Sciences Vol. 9, no. 2 (2022), pp.1-14.
https://search.emarefa.net/detail/BIM-1567861
American Medical Association (AMA)
al-Rabii, Wisam K.& al-Fukayki, Diya F.. The influence of storage conditions and heating on diastase, invertase activity and hydroxymethylfurfural in Iraqi honey. Jornal of al-Muthanna for Agricultural Sciences. 2022. Vol. 9, no. 2, pp.1-14.
https://search.emarefa.net/detail/BIM-1567861
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-1567861