R1: Control, R3: Rhizoctonia solani + Rhizobium leguminosarum + Bacillusmegaterium, R4: Rhizoctonia solani + Trichodrma harzianum, R5:Rhizoctonia solani+Bacillus megaterium, R6: Rhizoctonia solani+Rhizobiumleguminosarum

Figure 1: Effect of some rhizospheric microorganisms on roots total phenolic content of Giza 3 Mohassan cv., faba bean plant in soil infested with Rhizoctonia solani.