EFFECT OF THE OPERATING PRESSURE AND NOZZLE HEIGHT ON DROPLETPROPERTIES USING KNAPSACK SPRAYER. Iraqi J. Agric. Sci. [Internet]. 2018 Dec. 1 [cited 2024 Nov. 22];49(3). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/105