Effects and identification of inoculated Arbuscular Mycorrhizal fungi of resilience to lead and zinc on some morphological treats of Cerasus mahaleb L. Mill.

In this experiment, one year old Cerasus mahaleb seedlings were inoculated with six treatments of mycorrhizal fungus (Diversispora versiformis, Claroideoglomus etunicatum, Rhizophagus irregularis, Funneliformis mosseae, and a combination of these species) and control, then were planted in five soil treatments (control or No contamination, normal contaminated, contaminated with lead, zinc contaminated and contaminated with lead and zinc) were cultivated. The highest amount of colonization in combination treatment was 51% and lowest in control treatment was 24%. Diagonal growth, Seedling height and leaf area index in inoculation with combination strain were 1.42, 11.9 and 19.01, respectively. The highest fresh and dry weight of shoot in the treatment of strain Recipes were 42.04 and 21.36 grams and the lowest in the control were 22.34 and 11.33 grams, respectively. Combination strains and non-contaminated soil treatment caused maximum growth in Mahleb, in plants grown with mycorrhizal fungi were inoculated, mean of all measured variables was significantly higher than that of control plants. Combined strain treatment had the highest effect on dry matter accumulation.