Analytical Method of Nitrogen Uptake Model for Plant Roots. Journal of Nonlinear Modeling and Analysis, [S. l.], v. 7, n. 1, p. 78–90, 2025. DOI: 10.12150/jnma.2025.78. Disponível em: https://www.global-sci.com/index.php/jnma/article/view/13798. Acesso em: 5 dec. 2025.