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Information × Registration Number 0212U000033, 0110U006070 , R & D reports Title Development of ecologically safe biotechnology of inducing plant disease resistance to minimize pesticides residual amounts in crop production popup.stage_title Head Dmitriev Oleksandr Petrovich, Registration Date 06-01-2012 Organization Institute of cell biology and genetic engineering NAS of Ukraine popup.description2 By gel-filtration on Sephadex G-50 high-molecular fraction (HMF) was isolated and purified from mycelium of fungus Fusarium sambucinum. It contained 80-83 % proteins, 17-20 % poly- sachararides and 2-5 % lipids. It turned out, that 200 mkg protein/ml HMF pre-treatment of wheat seeds resulted in decrease of infected seedlings and less disease development. HMF pre-treatment of tomato seeds had also decreased Fusarium wilt development in the plants. At 20 mkg protein/ml protective effect of the inducer was enhanced. Further decrease of HMF concentration was ineffective. Product Description popup.authors Ємельянов Володимир Ігоревич Дяченко Алла Іллівна Поляковський Сергій Олександрович popup.nrat_date 2020-04-02 Close