Sadaqa عصام علي عبدالله, and Bagash ملاك محمد يوسف. “Effect of Garlic Extract and Zinc on Germination and Growth of Tomato Seeds”. University of Aden Journal of Natural and Applied Sciences 24, no. 1 (April 30, 2020): 11–18. Accessed May 18, 2024. https://uajnas.adenuniv.com/index.php/uajnas/article/view/53.