KUMAR, ASHOK; DHAR, SHIVA. Evaluation of organic and inorganic sources of nutrients in maize (Zea mays) and their residual effect on wheat (Triticum aestivum) under different fertility levels. The Indian Journal of Agricultural Sciences, Delhi, India, v. 80, n. 5, 2010. DOI: 10.56093/ijas.v80i5.199. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/199. Acesso em: 14 jun. 2026.