BILAYABU S. S.; YAHAYA M. PHYSICAL PROPERTIES ALONG TOPOSEQUENCE OF TULA HILL SOILS, KALTUNGO, NORTHERN GUINEA SAVANNAH, NIGERIA. Nigerian Journal of Agriculture and Agricultural Technology, [S. l.], v. 6, n. 1B, p. 206–213, 2026. DOI: 10.59331/njaat.v6i1B.1554. Disponível em: https://njaat.com.ng/index.php/njaat/article/view/1554. Acesso em: 1 oct. 2026.