Efficacy of Some Fungal Seed Dressers in Controlling Fusarium oxysporum f.sp.Cicer on Chickpea under Artificial Infection Conditions

Seeds of chickpea cv.Ghab3 were treated with three fungicides;Oxycure,Topsin and Vitaflo,and infected by Fusarium Oxysporum f.sp.Ciceri at culturing under a glasshouse condition.The results showed that Oxycure(Oxychloride)caused a significant increase in seed germination compared with other treatments,but it could not provide this protection at the post-germination phase,resulting in a significant increase in seedling mortality to 42.1%at 15 days after germination,compared with the other fungicides.In addition,Topspin(Thiophanate-methyl)was an effective protectant at germination stage,and in the seedling one too,since the percent of seedling mortality did not exceed 11.11%,whereas,Vitaflo had the least effect in protecting seeds from fungal infection,but with a significant difference with the positive control,as the percentage of non-germinated seeds was 41.66%and 62.5%,respectively.