Effects of Land Use and Soil Depth on Organic Carbon Fractionation in Tropical Savanna Soils of Gashaka Local Government Area, Taraba State, Nigeria. Sahel Journal of Life Sciences FUDMA, [S. l.], v. 4, n. 1, p. 301–309, 2026. DOI: 10.33003/sajols-2026-0401-35. Disponível em: https://saheljls.fudutsinma.edu.ng/index.php/saheljls/article/view/605. Acesso em: 1 apr. 2026.