Cumulative Impact of Crop Stand and Foliar Urea on Traits of Importance in Sunflower (Helianthus AnnusL. Sindh. Uni. Res. J. SS [Internet]. 2020 May 12 [cited 2026 Nov. 15];49(4). Available from: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1685