Effect of heavy metal salts on the activity and multiple forms of RNases of soybean seedlings after inoculation with Bradyrhizobium japonicum and Sinorhizobium fredii

The investigation of the effect of heavy metal salts on the activity of RNases of soybean seedlings inoculated with soybean rhizobia strains showed changes in specific activity and the spectrum of the multiple forms of the enzyme depending on the concentrations of salts and soybean rhizobia strains.