Hasaen SA, AL-Hade MQS, Ameer ANA, Jawad NN. Effect of potassium addition and several levels of nitrogen on growth and yield of two cultivars of wheat under sprinkler irrigation system. JKAS [Internet]. 2019 Dec. 16 [cited 2024 Oct. 16];6(4):1-12. Available from: https://mail.journals.uokerbala.edu.iq:8443/index.php/Agriculture/article/view/752