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Information × Registration Number 0203U006478, 0198U004095 , R & D reports Title The scientific substantiation and investigation of the efficiency of biotechnological methods for using in cell biology and plant breeding. popup.stage_title Head Maksym Melnychuk, Registration Date 29-05-2003 Organization Natural-humanitarian scientific-educational institute NAU of Ukraine. popup.description2 The object of the study: plants of the hop (Humulus lupulus L.), surfinia (Surfinia), of the 3n seedless hybrid P.alba h P.tremula, black currant (Ribes nigrum), tomato (Lycopersicon esculentum), culture of the potatoes (Solanum tuberosum), culture of gerbera (Gerbera), culture of the gladiolus (Gladiolus spp). The purpose of the work: The purpose of scientific investigations is modification of using of the present methods of microclonal reproduction of plants, studying of the processes of plants and cells resistance in vitro to pathogen of viral and other nature with biotechnological methods. The spread of the basic viruses in plant cell will be study by the example of chloroplasts. Methods of the studies: biotechnological, cell-biological, biochemical, immunological. For 1998-2002 years methods were developed on introduction to culture in vitro and microclonal reproduction of the hop, hybrid of the poplar, surfinia, tomato, currant, potato, gladiolus, gerbera. The determination of resistance of modern sort of the hop after culture in vitro to pathogen of the viral nature was organized. The adapting of the cultures after sterile conditions to conditions of the hothouse box and conditions of the open field was organized. Advantages of cultivation of free from virus plants, after recovery and cloning in laboratory of phitovirology and biotechnology of NAU were shown. The act on introduction of technologies of microclonal reproduction and recovery from viruses of the hop (Humulus lupulus L.) of the sort "Gaydamackiy" was designed and received for the first time in Ukraine. For the first time in Ukraine was received technology of the reproduction and adapting to the soil of the hybrid plants of the poplar P.alba X P.tremula that do not form the seed (the fuzz). The branches of using: Аgriculture and forestry. Product Description popup.authors popup.nrat_date 2020-04-02 Close