Effects of seed pre-soaking with aqueous extract of coconut shell biochar on biochemical profile of chiltepín pepper (Capsicum annuum L. var. glabriusculum) under different light environments. - López-Pérez, Mari Carmen; Saikia, Ranjita; Fernández-Herrera, Ernesto; Juárez-Maldonado, Antonio; Pérez-Labrada, Fabián (Chilean Journal of Agricultural Research, 2026)