Algae-based biostimulants, defined by EU Regulation 2019/1009. Biostimulants, including algae-based ones, make up 2.25% of fertilizing products. Seaweed extracts offer synergistic biostimulatory benefits to the entire soil-plant system. The European biostimulant database at bio4safe.eu tracks their efficacy. Historical data and field performance highlight the effectiveness of seaweed extracts in enhancing plant growth and soil health, underscoring their importance in sustainable agriculture.
