KFU. Card publication. Intra- and Interpopulation Diversity of the Phytopathogenic Fungi of the Microdochium nivale Species

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FEDERAL UNIVERSITY

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INTRA- AND INTERPOPULATION DIVERSITY OF THE PHYTOPATHOGENIC FUNGI OF THE MICRODOCHIUM NIVALE SPECIES

Form of presentation

Articles in international journals and collections

Year of publication

2024

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Authors, employees of KFU

Ponomareva Mira Leonidovna, author

Bibliographic description in the original language

Gogoleva O.A. Intra- and Interpopulation Diversity of the Phytopathogenic Fungi of the Microdochium nivale Species / O.A.Gogoleva, E.A. Ryazanov, G. Sh. Murzagulova, S.N. Ponomarev, I.B. Chastukhina, I.T. Sakhabutdinov, E.V. Osipova, G.S. Mannapova, V.N. Korzun, M.L. Ponomareva, V.Yu.Gorshkov // Journal of Fungi. - 2024. - V. 10. - I. 12.

Annotation

Journal of Fungi

Keywords

intra- and interpopulation diversity of phytopathogenic fungi; Microdochium nivale; winter cereal crops; virulence; plant infectious diseases

The name of the journal

Journal of Fungi

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=308396&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Ponomareva Mira Leonidovna	ru_RU
dc.date.accessioned	2024-01-01T00:00:00Z	ru_RU
dc.date.available	2024-01-01T00:00:00Z	ru_RU
dc.date.issued	2024	ru_RU
dc.identifier.citation	Gogoleva O.A. Intra- and Interpopulation Diversity of the Phytopathogenic Fungi of the Microdochium nivale Species / O.A.Gogoleva, E.A. Ryazanov, G. Sh. Murzagulova, S.N. Ponomarev, I.B. Chastukhina, I.T. Sakhabutdinov, E.V. Osipova, G.S. Mannapova, V.N. Korzun, M.L. Ponomareva, V.Yu.Gorshkov // Journal of Fungi. - 2024. - V. 10. - I. 12.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=308396&p_lang=2	ru_RU
dc.description.abstract	Journal of Fungi	ru_RU
dc.description.abstract	Our study investigates the intra- and interpopulation diversity of phytopathogenic fungi, using Microdochium nivale as a model organism. A total of 136 strains, representing two populations, were collected from different winter cereal crops (rye, wheat, and triticale) across two agrocenoses. In these strains, we analyzed and compared genetic and phenotypic traits, exploring potential relationships between them. Significant genetic and phenotypic diversity was revealed among the assayed strains, with most exhibiting distinctive genetic features compared to previously characterized strains from other countries. Both populations included highly virulent and lowly virulent strains, with the majority displaying similar virulence levels across different cereal crops. Some strains demonstrated differential virulence toward different crops, and some even exhibited a plant-beneficial effect on rye while being virulent to wheat and triticale. The percentages of strains with specific genetic traits were different in the two analyzed populations. Our study lays the groundwork for identifying genetic markers associated with phenotypic traits in the studied strains, which will aid in developing reliable diagnostics for predicting crop loss risk and improving disease management. Furthermore, it will assist in identifying reliable sources of resistance to M. nivale-induced diseases within the winter cereal gene pool.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Intra- and Interpopulation Diversity of the Phytopathogenic Fungi of the Microdochium nivale Species	ru_RU
dc.type	Articles in international journals and collections	ru_RU