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Information × Registration Number 0221U100873, 0119U001202 , R & D reports Title Development of a soilless system (hydroponics) to increase the economic use of space, labor resources, environmental status when reproducing potato seed. popup.stage_title Head Kupriianov Serhii I, Registration Date 11-01-2021 Organization Institute of Potato Science, National Academy of Sciences of Ukraine popup.description2  The parameters of use and influence of lamps of different spectrum of illumination (control - white illumination, variants blue and red) on seedlings of plants of potato varieties Fotiniya, Slovyanka and Skarbnytsia of selection of the Institute of Potato Growing were studied. Illumination with blue and red spectrum contributed to better engraftment (by 2.4-3.5%), plant development (2.0-2.6%), formation of stolons and tubers (2.5-3.5%) relative to control. The best reproduction rate was found in the variety Skarbnytsia (1: 6), in the varieties Slovyanka and Fotiniya, respectively 1: 4 and 1: 3. Product Description popup.authors Kupriyanov Sergey I Rozhniatovskyi Andrii O popup.nrat_date 2021-03-17 Close