M. PANHWAR; N. U. AIN; Z. LASHARI; A. R. JAMALI; R. SUHAG; N. A. ABRO. Cumulative Impact of Crop Stand and Foliar Urea on Traits of Importance in Sunflower (Helianthus AnnusL. Sindh University Research Journal - SURJ (Science Series), [S. l.], v. 49, n. 4, 2020. Disponível em: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1685. Acesso em: 24 apr. 2026.