Effectiveness of the products of metabolism of symbiotic bacteria p. Xenorhabdus against the common scab
The using of metabolism products of entomopatho-genic nematodes symbiotic bacteria suppressed the development of the common scab Streptomyces scabies Waks. & Henr., increased the activity of enzyme peroxidase in potato Solanum tuberosum L. leaves and the yield, improved tubers quality, increased the level of enzyme activity in the soil at the end of the growing season of plants.