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Information × Registration Number 0218U002049, 0117U000996 , R & D reports Title Biologically active materials based on aqueous polymer dispersions using naturally renewable constituents to improve the efficiency of agricultural production popup.stage_title Head Savelyev Yuri Vasulyovuch, Registration Date 10-01-2018 Organization Institute of macromolecular chemistry National Academy of Scienced of Ukraine popup.description2 Aqueous dispersions have been created by structural-chemical modification of ionomeric polyurethane matrices with natural renewable components (castor oil and xanthan). Dispersions then were modified by a biologically active drug - "Averkom-nova". The study of the effectiveness of using of polymer composites has been carried out under laboratory conditions according to the growth of biomass after pre-sowing treatment of grain crops' seeds. The obtained results testify to the increased growth stimulating effectiveness of the created biologically active polymeric composites compared to their matrix Product Description popup.authors Білявська Людмила Олексіївна Робота Людмила Павлівна Травінська Тамара В'ячеславівна popup.nrat_date 2020-04-02 Close