TY - SER AU - El-Shimy,A.O. AU - Zayan,Sahar A. TI - Efficacy of systemic resistance inducers on tomato fusarium wilt KW - Tomatoes KW - Disease resistant varieties KW - Disease and pest resistance KW - Fusarium wilt of tomato N1 - Includes reference N2 - This research was carried out to evaluate the efficiency of chitosan, benzoic acid, salicylic acid and catecol in vitro either linear growth or percentage of inhibition of Fusarium oiysporum f. sp. Iycopersici (FoI) the causal pathogen of tomatoes wilt. Also, their effect on disease severity was tested in vivo under greenhouse conditions in order to enhance efficacy of systemic induced resistance (SIR) to such disease. Data obtained showed that resistance inducers at all tested concentrations significantly reduced the mycelium growth of Fol in vitro UR - http://nile.enal.sci.eg/EALE/2008/MJAR/3308/6/1321.pdf ER -