Mengistu FG, Tilahun GW. Effects of ageing on seed viability and oil qualities of black cumin cultivars in Ethiopia: Seed viability and oil quality in black cumin. J Spices Arom Crops [Internet]. 2025 Mar. 31 [cited 2025 Sep. 30];33(2):206-18. Available from: https://updatepublishing.com/journal/index.php/josac/article/view/9538