Characteristics of organic carbon in tobacco-growing soils with different pH. Bangladesh Journal of Botany, [S. l.], v. 53, n. 30, p. 745–755, 2024. DOI: 10.3329/bjb.v53i30.76614. Disponível em: https://www.banglajol.info/index.php/BJB/article/view/76614. Acesso em: 26 jun. 2026.