ADEBAYO, Samuel Oluwagbemiga. ASSESSMENT OF MACRO-ELEMENT COMPOSITION IN LOCALLY PRODUCED BIOCHAR. Ayden International Journal of Environmental Sciences and Allied Research, [S. l.], v. 13, n. 1, p. 48–55, 2025. Disponível em: https://aydenjournals.com/index.php/AIJESAR/article/view/1008. Acesso em: 24 aug. 2025.