Barzin,, گیتی, Khavari-Nejad,, R.A, Fahimi,, حمید, Saadatmand,, ُُS. The effects of potassium and gibberellin alone or in combination on the pigments and growth parameters of lentil (Lens culinaris L.). Journal of Plant Environmental Physiology. 2009;3(12):12-18. doi: