MUBARAK, T; SINGH, K N. Productivity, profitability and fertilizer management in different wheat (Triticum aestivum)-based cropping systems in silty clay loam soils of Srinagar*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 81, n. 3, 2011. DOI: 10.56093/ijas.v81i3.4535. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/4535. Acesso em: 6 jun. 2026.