Sukee Sukdee1*, Satra Ladpala1, Piboon Chayaowsakoon1 J. Sci. Agri. Technol. (2024) Vol. 5 (1): 1 – 6 DOI: https://doi.org/10.14456/jsat.2024.1 Abstract This study investigated the antifungal activities of plant extracts that inhibit Colletotrichum capsici. Four species of the Piper genus were assessed for their potential as effective natural antifungal agents against chili pathogens. Plant extracts were
