Al-Khuzaey, Ayat H.M., and Fatimah A.H. Al-Asadi. “Effect of Seaweed Extract Spray on Vegetative and Flowering Growth of Two Narcissus Species”. Basrah Journal of Agricultural Sciences 32 (November 22, 2019): 134–139. Accessed April 28, 2024. https://bjas.bajas.edu.iq/index.php/bjas/article/view/148.