Effect of bioorganic fertilizer on the crop of sown peas

Biological activity of bioorganic fertilizer of different concentrations on pea seedlings of Batrak variety was investigated. Bioorganic fertilizer in concentration of 10-5% is shown to be the most effective. Soaking seeds in solutions of bioorganic fertilizer showed the activation of antioxidant enzymes superoxide dismutase, peroxidase and a decrease in catalase activity, this shows that plants increase immunity during treatment and become more resistant to various environmental factors. Bioorganic fertilizer at a concentration of 10-5% helps to reduce infection of pea seeds with pathogenic microflora and increases yield by 10-15%. Keywords: PEAS, PEROXIDASE, CATALASE, SUPEROXIDE DISMUTASE, FIELD STUDIES, BIOORGANIC FERTILIZER, BIOLOGICAL ACTIVITY