Erratum: Lead (Pb) concentrations in lettuce crops (Lactuca sativa) in Azuay, Ecuador. Scientia Agropecuaria, [S. l.], v. 11, n. 2, p. 283, 2020. DOI: 10.17268/sci.agropecu.2020.02.18. Disponível em: https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/2932. Acesso em: 18 jul. 2026.