Effect of Spraying Nitrogen and Some Plants Extracts in the Vegetative Growth on (Lavandula officinalis L). Iraqi J. Vet. Med. [Internet]. 2011 Dec. 29 [cited 2024 May 2];35(2):15-181. Available from: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/592