Kumar, Ashok, R C Gautam, Ranbir Singh, and K S Rana. “Growth, Yield and Economics of Maize (Zea Mays)-Wheat (Triticum Aestivum) Cropping Sequence As Influenced by Integrated Nutrient Management”. The Indian Journal of Agricultural Sciences 75, no. 11 (November 5, 2005). Accessed July 4, 2026. https://epubs.icar.org.in/index.php/IJAgS/article/view/9267.