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Information × Registration Number 0225U003720, (0121U107838) , R & D reports Title Research of scales of grape plantations of the South of Ukraine by viral, phytoplasma and bacterial diseases of grapes, diagnostics and creation of system of improvement from them at production of the certified planting material popup.stage_title Розробка методу хіміотерапії для оздоровлення технічних, столових сортів і клонів винограду. Визначення рівнів ураженості виноградників півдня України Head Konup Liudmyla О., Кандидат біологічних наук Registration Date 07-08-2025 Organization National Research Center "VE Tairov Institute of Viticulture and Enology" popup.description1 Study of the spread of viral, bacterial and phytoplasma diseases of grapes in the vineyards of southern Ukraine, improving methods of diagnosis and identification of pathogens to obtain quality certified planting material of domestic production, creating a system of rehabilitation of valuable varieties and clones affected by crown gall and bacterial necrosis pathogens. t often turns out that valuable varieties and clones of grapes are infected with viruses, pathogens of bacterial and phytoplasma diseases and it becomes necessary not to lose them using healing methods. For this process it is necessary to carry out the optimal selection of therapeutic methods of rehabilitation (thermotherapy, chemotherapy, tissue culture or a combination thereof). The social significance of the planned research is to improve product quality through appropriate control, which will allow to obtain and supply to the food market environmentally friendly products (without the use of chemical agents). popup.description2  The object of the study is the causative agents of viral, phytoplasma diseases and bacterial cancer of grapes. The purpose of the stage is to study the spread of viral, bacterial and phytoplasma diseases of grapes in the vineyard of the Odessa region. Development of a chemotherapy method for the improvement of technical, table varieties and grape clones. Research methods - phytosanitary inspection, microbiological, serological, molecular genetic studies. As a result of the implementation of the 2024 stage of the research, an annual analysis of the phytosanitary state of the vineyard of the Odessa region was carried out regarding the incidence of viral, bacterial and phytoplasma diseases and the dynamics of the spread of these diseases were analyzed. It was established that the incidence of plants by viral, bacterial and phytoplasma diseases has an increasing trend compared to previous years. As a result of a visual inspection of the vineyard in the vineyard farms of the Odessa region: LLC "Agrofirma Shabo", SE DH "named after Suvorov O. V.», SE DH «Tairovske» and clonal research and selection sites of the NSC IViV named after V. E. Tairov» NAAS of Ukraine, LLC «Champagne of Ukraine» and LLC «Southern Region» revealed grape plant varieties that had symptoms of viral, phytoplasma diseases and bacterial cancer. Product Description popup.authors Konup Anastasiia I. Konup Liudmyla O. Nikolaieva Nataliia I. Chystiakova Violetta L. popup.nrat_date 2025-08-07 Close