Explain how the following factors affect shelf-life of bulk oils or oils containing foods? Degree of polyunsaturation of fatty acids in the oils Storage temperature Presence of trace contaminant of fish oil Presence of contaminant of plant materials

Explain how the following factors affect shelf-life of bulk oils or oils containing foods? Degree of polyunsaturation of fatty acids in the oils Storage temperature Presence of trace contaminant of fish oil Presence of contaminant of plant materials

Ebk:Nutrition & Diet Therapy

10th Edition

ISBN:9780357391747

Author:DEBRUYNE

Publisher:DEBRUYNE

Chapter4: Lipids

Section: Chapter Questions

Problem 10SC

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Question

Explain how the following factors affect shelf-life of bulk oils or oils containing foods?
- Degree of polyunsaturation of fatty acids in the oils
- Storage temperature
- Presence of trace contaminant of fish oil
- Presence of contaminant of plant materials

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