ASSESSING THE FITNESS AND VALIDITY FOR DEPTH-DISTRIBUTION PATTERNS OF AVAILABLE MICRONUTRIENTS (Fe and Mn) OVER A TOPOSEQUENCE AT LAFIA NORTH-CENTRAL NIGERIA: APPLICATION OF EQUAL-AREA SPLINES. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 4, n. 1, p. 43–54, 2020. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/17. Acesso em: 8 sep. 2025.