“Application of Fern Davallia Denticuluta L. Extract Using Different Solvents As Biostimulants for Kopay Chili (Capsicum Annuum L.) Production”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 53, no. 2 (August 30, 2025): 278–286. Accessed January 16, 2026. https://journal.ipb.ac.id/jurnalagronomi/article/view/62870.