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Information × Registration Number 0225U004348, (0121U100355) , R & D reports Title Establishing the peculiarities of the relationship in the system of parasite-plant-host for the defeat of sugar beet heteroderosis in climate change popup.stage_title Встановлення особливості взаємовідносин у системі паразит-рослина-господар за ураження буряків цукрових гетеродерозом в умовах зміни клімату Head Kalatur Kateryna A., Кандидат сільськогосподарських наук Registration Date 01-12-2025 Organization Institute of Bioenergy Crops and Sugar Beet of National Academy of Agrarian Sciences of Ukraine popup.description1 Investigate the peculiarities of the relationship in the system parasite (beet nematode) - the host plant (sugar beet) in climate change; to develop a system of monitoring and integrated protection of sugar beet crops from the beet nematode, taking into account its biological characteristics, distribution, abundance and factors that contribute to reducing the harmfulness of this parasite in the soil. popup.description2 In 2021-2025, a nematological survey of five fields with a total area of 392.4 hectares was conducted in three regions of Ukraine: Kyiv, Khmelnytskyi and Chernihiv; a nematological survey was conducted and the negative impact of the beet nematode on the yield of fodder and table beets in the Kyiv region was determined; a comparative assessment of the impact of barley and table beets grown in fields infected with heteroderosis on the reproduction of the beet nematode in the soil was conducted; a screening of the resistance trait of 28 breeding samples and two hybrids of sugar beets against their damage by the beet nematode was conducted; a collection of breeding samples of sugar beets with varying degrees of resistance to the pathogen was created to optimize the breeding process; a collection of beet nematode cysts was created, which can be used for primary screening of sugar beets for nematode resistance in vitro; the effectiveness of the biological preparation Klariva 156, TN (0.02 l/p.o.) when treating sugar beet seeds against beet root nematode was determined; the impact of climate change on the prevalence and harmfulness of beet root nematode in Ukraine was analyzed; scientific and methodological recommendations “System of monitoring and integrated protection of sugar beet crops against beet root nematode” were developed. Product Description popup.authors Kubrak Roman Halyna M. Mazur Kateryna I. Mykutska Liliia A. Yanse Olga Biletska popup.nrat_date 2025-12-01 Close