Various studies suggest that SARcanbeassociatedwithgrowthimpairmentandyieldreduction (Denancé et al., 2013; Walters and Heil, 2007). ABA has recently been reported to cross talk with SA and JA in plant disease and defense (Robert-Seilaniantz et al., 2011). ABA has been regarded more as a modulator rather than a primary hormone in plant defense (Ton et al., 2009). The role of ABA is still unclear, because it sometimes appears to promote disease, while at other times it does the opposite