2026. EFFECT OF SOME SURFACE DRIP IRRIGATION METHODS AND THE DEPTH OF ADDED WATER ON SOME WATER PARAMETERS AND WATER USE EFFICIENCY FOR BROCCOLI CROP. Iraqi Journal of Agricultural Research. 30, 1 (Jun. 2026), 14–28. DOI:https://doi.org/10.65814/ijar.2026.30.1.14-28.