Karem, M. H., and A. A. A. Haidery. “INDUCED SYSTEMIC RESISTANCE OF OKRA (ABELMOSCHUS ESCULENTUS L. MOENCH) AGAINST OKRA YELLOW VEIN MOSAIC VIRUS USING AMINO ACIDS AND ALGAE EXTRACTS”. Pakistan Journal of Phytopathology, vol. 34, no. 2, Dec. 2022, pp. 213-20, doi:10.33866/phytopathol.034.02.0799.