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Information × Registration Number 0206U005644, 0101U003058 , R & D reports Title Ecological and functional peculiarities of soil microbial communities under contemporary development agroecosystems popup.stage_title Head Iutinskaya Galina Alexandrovna, Registration Date 14-04-2006 Organization Zabolotny Institute of Microbiology and Virology Ukrainian NAS popup.description2 Ecology - functional features of nitrogen-fixing and phosphorus-immobilizing bacteria and streptomycetes separate populations and communities of soil microbes have been investigated as a whole under using modern agrotechnologies of agricultural plant growing. Chemical agrotechnology of plant growing raises the sensitiveness of microbial communities but biological agrotechnology - forms their stability to the means of plant defence. Pesticides act negative to soil microbes as a whole becouse reveal more or bess toxic and mutagenic effect. Using of plant growth and development of microbes in soil, raises their resistance to negative action of pesticides, favours fermentative activity and promotes high synthesis of avermectins - substances with antiparasitic action. Home producer of avermectins with competitive ability was isolated from soil and selected. The complex preparate of avermectins - AVERCOM - with nematocidic and phytostimulating activity was obtained. The computer program STm ID for identification of unknown Streptomyces strains was worked out. Product Description popup.authors popup.nrat_date 2020-04-02 Close