The low pH treatment had the same nutrient composition plus HCI, whereas the aluminium treatment was induced by adding 1.0 mM the AM root colonization was higher in the control treatment followed by pH 3.5 and finally in ph 3.5+ AI treatment. Significant depression of yield, biomass, SPAD index, leaf area N, P, Mg, Fe, and Zn concentration in leaf tissue was odserved in response to low pH level with more detrimental effects with pH 3.5 + AItreatment