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Effectiveness of gamma irradiated chitosan for fresh meat preservation
Author
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 48, Issue 3 (31 Jul. 2015), pp.143-152, 10 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2015-07-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Chitosan is a food preservative of natural origin that has drawn the attention of scientists working in the field of radiation processing and natural polymer products development.
The effectiveness of 1% chitosan (CS) and chitosan oligosaccharides (COS) (chitosan subjected to γ irradiation, 50 or 100 kGy) dipping to preserve fresh beef slices during refrigerated storage was investigated.
The microbiological quality, lipid and color stability were evaluated.
The results revealed that dipping in 1% CS, COS 50 and COS 100 significantly (p< 0.05) improved the microbiological quality and reduced lipid oxidation in beef samples compared to the control samples.
On day 7, control samples were considered rejected from the microbiological and lipid oxidation point of view.
Dipping in 1% COS 100 significantly (p< 0.05) influenced color properties compared with the other groups.
It could be concluded that dipping in 1% COS improved quality parameters of fresh beef and could be used in preservation.
American Psychological Association (APA)
Zahran, D. A.. 2015. Effectiveness of gamma irradiated chitosan for fresh meat preservation. Arab Journal of Nuclear Sciences and Applications،Vol. 48, no. 3, pp.143-152.
https://search.emarefa.net/detail/BIM-724195
Modern Language Association (MLA)
Zahran, D. A.. Effectiveness of gamma irradiated chitosan for fresh meat preservation. Arab Journal of Nuclear Sciences and Applications Vol. 48, no. 3 (Jul. 2015), pp.143-152.
https://search.emarefa.net/detail/BIM-724195
American Medical Association (AMA)
Zahran, D. A.. Effectiveness of gamma irradiated chitosan for fresh meat preservation. Arab Journal of Nuclear Sciences and Applications. 2015. Vol. 48, no. 3, pp.143-152.
https://search.emarefa.net/detail/BIM-724195
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 150-152
Record ID
BIM-724195