Radhi, W.A., Husain, E.R. and Ali, S.M. 2018. Ability of systemic acquired resistance-saponin and a bacterial metabolite to reduce the soybean cyst nematode (Heterodera glycines) and the incidence of the sudden death syndrome (Fusarium virguliforme): Ability of systemic acquired resistance-saponin and a bacterial metabolite to reduce the soybean cyst nematode (Heterodera glycines) and the incidence of the sudden death syndrome (Fusarium virguliforme). Journal of Kerbala for Agricultural Sciences. 5, 4 (Dec. 2018), 24–37. DOI:https://doi.org/10.59658/jkas.v5i4.178.