Natural Preservation Techniques for Functional Foods in Africa: Traditional Knowledge, Scientific Advances, and Future Opportunities
PremiumBy Daisy Khaoya | August 7, 2026
Natural preservation
functional foods
Africa
traditional knowledge
food preservation
fermentation
biopreservation
probiotics
lactic acid bacteria
antimicrobial compounds
medicinal plants
herbal preservatives
plant extracts
bioactive compounds
food safety
shelf life extension
sustainable food systems
indigenous food processing
clean-label foods
food security
biodiversity
ethnobotany
postharvest preservation
natural antioxidants
future food innovations.
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