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Information × Registration Number 0216U000582, 0111U000903 , R & D reports Title Create source material for seed selection undersized pear rootstocks with high resistance to biotic and abiotic environmental factors popup.stage_title Head Gibalo N. Valentin, Registration Date 09-02-2016 Organization Mliyvsky Institute of Horticulture Name L.P.Symirenka popup.description2 Scientific report: 42 p., 5 tab., 2 fig. 102 sources. Objects of research - slaboroslye hybrid forms pears and hybrid seedlings obtained by hybridization. Purpose - to create a hybrid fund, and away from it slaboroslye seed stocks for the pear, which meet the modern requirements of intensive gardening. Methods of research - field, laboratory and field, laboratory and statistical (correlation, regression and analysis of variance). Repeated hybridisation pears enables us to obtain a sufficient number of slaboroslyh hybrid forms, if it will be used slaboroslye hybrid form. Resistant seedlings pear different crossing combinations to defeat scab pathogen and buruvatisti depends on their biological features. Promising to produce disease-resistant progeny are such a hybrid combination of 9/26 х 10252, hybrid 21/28 x 2/24. Areas of Application - horticulture. Pear, hybrid seedlings, seed stock, a combination of cross-breeding, slaboroslyh hybrid form. Product Description popup.authors Гибало В.М. Катеруша О.О. Кучер Р.А. Юрик Л.С. popup.nrat_date 2020-04-02 Close