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Information × Registration Number 0219U000316, 0116U004007 , R & D reports Title To develop elements of protection of new varieties of winter wheat considering factor of variety genetic resistance against diseases and pests popup.stage_title Head Oleksandr Demydov, Registration Date 25-01-2019 Organization The V.M. Remeslo Myronivka Institute of Wheat of National Academy of Agrarian Sciences of Ukraine popup.description2 Object: varieties and chemical plant protection products against diseases and pests. The aim of the work is to optimize the elements of protection system of new winter wheat varieties, taking into account the factor of their resistance to diseases and pests. Research methods - field, mathematical and statistical analysis. Results. 100% technical efficiency of all the studied disinfectants against common bunt on the winter wheat variety Berehynia myronivska was established. The yield increased by 0.14-0.34 t/ha with the use of disinfectants. The use of fungicides on disease-resistant varieties provided an increase in yield when spraying in the phase of booting at the level of 0.29-0.69 t/ha, when spraying in the heading phase it did of 0.16-0.75 t/ha, with double application of fungicides in phases of booting and heading - 0.39-0.88 t/ha. Application of insecticides ensured technical efficiency against wheat thrips at the level of 46.7-73.6%. Field of use: grain production. Product Description popup.authors Дергачов Олександр Леонідович Заїма Олексій Андрійович Ковалишина Ганна Миколаївна Мурашко Людмила Анатоліївна Муха Тетяна Іванівна Правдзіва Ірина Володимирівна Сіроштан Андрій Анатолійович Судденко Юлія Миколаївна popup.nrat_date 2020-04-02 Close