Abstract:In order to obtain anti-Fusarium clones of lily, callus of Acapulco and Casablanca were employed as material for the seclection of anti-Fusarium clones by adding various concentrations of toxin in MS medium. The result showed that medium containing 75% of the toxin and 10 d culture can be used as selection pressure for screening lily anti-Fusarium clones and its regeneration plants of disease-resistance had healthy growth. It was found that activity of three enzymes, POD, PPO and SOD, in screened plants was higher than that of control and the screened plants were healthy. Lily anti-Fusarium clones showed a middle level of resistance to lily blight disease by identification of disease-resistance levels.