C.K. SARMA, and R.C. GAUTAM. “Weed Growth, Yield and Nutrient Uptake in Maize (Zea Mays) As Influenced by Tillage, Seed Rate and Weed Control Method”. Indian Journal of Agronomy 55, no. 4 (October 10, 2001): 299–303. Accessed June 27, 2026. https://pub.isa-india.in/index.php/ija/article/view/4755.