Evaluation of the effect of a whey-basedbiofertilizer on agronomic and biochemicalparameters in sweet potato [Ipomoea batatas (L.)Lam.]. Agro Productividad, [S. l.], 2026. DOI: 10.32854/6k65qq36. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/3327. Acesso em: 1 may. 2026.