AL-Jumally A whab. A, AL-Jumally MO. EFFECT OF HUMIC ACID FOLIAR APPLICATION AND POTASSIUM FERTILIZER ON GROWTH AND YIELD OF POTATO (Solanum tubersumL.) UNDER DRIP IRRIGATION SYSTEM . DASJ [Internet]. 2012 Jun. 30 [cited 2024 May 16];4(1):205-19. Available from: https://journal.djas.uodiyala.edu.iq/index.php/dasj/article/view/5747