H. Taha, H. and A. Ramadan, N. 2017. Induction of Broad Bean Plants Resistance Against Alternaria alternata Using K2HPO4 and H2O2. Rafidain Journal of Science. 26, 2 (Dec. 2017), 63–73. DOI:https://doi.org/10.33899/rjs.2017.138937.