AJDARY, Khalil; SINGH, D K; SINGH, A K; RAJPUT, TBS; KHANNA, Manoj. Nitrogen Distribution in Soil under Different Methods of Irrigation and Fertilizer Application. Journal of Agricultural Engineering, India, v. 43, n. 3, 2006. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14775. Acesso em: 23 oct. 2025.