“STIMULATING THE VEGETATIVE FLORAL GROWTH AND CHEMICAL COMPONENTS OF Tagetes Erecta L. VIA TRYPTOPHAN AND SOAKED Nigella Sativa L”. Iraqi Journal of Agricultural Research 29, no. 2 (December 21, 2025): 45–54. Accessed September 18, 2026. https://ijarmoa.gov.iq/index.php/ijar/article/view/287.