Algal extracts for postharvest phytopathogen control in agri-food industry

Key Points

• Algal extracts effectively control phytopathogens, improving postharvest shelf life and reducing spoilage.
• The study shows a significant reduction of up to 70% in pathogen levels with algal extracts in various crops.
• Analysis of bioactive compounds exhibited strong antifungal activity against common phytopathogens.
• This sustainable approach may enable reduced chemical use in agriculture, promoting healthier food supplies.