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Registration Number

0225U004413, (0121U100440) , R & D reports

Title

Development of selection and genetic bases for the creation of varieties of Triticum aestivum L., resistant to the pathogen Fusarium graminearum Schwabe, in the conditions of Central part of Forest-Steppe of Ukraine

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Розроблення селекційно-генетичних основ щодо створення сортів Triticum аestivum L., стійких проти збудника Fusarium graminearum Schwabe, в умовах центральної частини Лісостепу України

Head

Demydov Oleksandr A., д.с.-г.н.

Registration Date

04-12-2025

Organization

Myronivsky Wheat Institute named after VM Crafts of the National Academy of Agrarian Sciences of Ukraine

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The purpose of scientific research is to create and select breeding material for bread winter wheat in combination with breeding value and resistance to Fusarium graminearum. Allocation of new perspective genotypes, sources and varieties - candidates for transfer to the State Qualification Expertise of Plant Varieties.

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Object of the research: winter bread wheat, variety, breeding, Fusarium head blight pathogen, F4-6 populations, parental forms, productivity elements. The purpose is to create and select valuable breeding material of winter bread wheat in combination with resistance to F. graminearum. Research methods are laboratory (determination of resistance by acting on seeds of F. graminearum inoculum (stress damage)), field (phenological, visual, biometric); statistical (processing experimental data). Results. In preliminary trials there was identified the line ER 61154 which combined high yield (7.93 t/ha) with increased grain protein content (16%), sedimentation index (78 ml), gluten content (34%), and resistance to major pathogens. Sources of resistance against the pathogen F. graminearum MIP Kniazhna / (MYR ranniostyhla / CATALON), MIP Kniazhna / (MV 20-88 / Smuhlianka), Avrora MYR / [(Mikоn / ALMA) / Lehenda MYR], (MV 20-88 / Smuhlianka) / Podolianka, (BILINMEVEN-49 / Natalka) / Podolianka) were created and transferred to the Department of Biotechnology, Genetics and Physiology of MIW, as well as to the Laboratory of Immunity of Agricultural Plants to Diseases of the Institute of Plant Protection of NAAS. The varieties of winter bread wheat MIP Vilna (LUT 60952) and MIP Sylna (ER 60793) were submitted to the Ukrainian Institute for Plant Variety Examination for the State Qualification Examination.

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Vira Kyrylenko
Oleksandr Humeniuk
Liudmyla Murashko
Tetiana Mukha
Nina Zamlila
Iryna Pravdziva

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2025-12-04