Singh, Harvendra, and Harendra Singh Bhadoria. “Effect of Source and Levels of Sulphur on Yield and Nutrient Uptake by Pearl Millet”. Annals of Agricultural Research 35, no. 1 (March 20, 2014). Accessed June 7, 2026. https://epubs.icar.org.in/index.php/AAR/article/view/39246.