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Information × Registration Number 0226U001607, (0121U000092) , R & D reports Title Improving the ecological system of controlling the number of parasitic nematodes on cereals popup.stage_title Вдосконалення екологічної системи контролю чисельності паразитичних нематод на зернових культурах Head Сігарьова Діна Дмитрівна, Registration Date 28-01-2026 Organization Institute of plant protection NAAS popup.description1 popup.description2 The species composition of phytoparasitic nematodes on winter wheat in the Lviv and Odesa regions was studied. The database of species composition of phytonematodes in cereal agrocenoses was expanded. In winter wheat agrocenoses, 5 species of vermiform phytohelminths (Pratylenchus pratensis, Ditylenchus dipsaci, Tylenchorhynchus dubius, Paratylenchus nanus, Helicotylenchus dihystera), 7 species of mycohelminths, and 22 species of saprophytic nematodes were identified. The possibilities of applying environmentally safe anti-nematode measures, in particular resistant cultivars and optimal pesticide treatments, were investigated. Relatively resistant winter wheat cultivars, Lada and Nika, were identified; during the growing season they showed the lowest reproduction coefficient of the main phytogelminth species. It was established that the preparations Vitavax 200 FF (application rate 3 L/t) and Kinto Duo (application rate 2.5 L/t) demonstrated high anti-nematode efficacy (at the level of 52–85%). Product Description popup.authors Katerhyna S. Nikishicheva Oksana I. Sozinova Dina D. Siharova Tetiana I. Bondar Danylo R. Olifer popup.nrat_date 2026-01-28 Close