Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland
The article presents the results of studies of the flora of agrophytocenoses in the southwest of the Central Russian Upland, obtained in the period from 2017 to 2024. A critical analysis of the taxonomic, typological, ecological and geographical structures of the region's flora and the floras o...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2025-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/23/e3sconf_aees2025_01025.pdf |
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| author | Tokhtar Valery Zelenkova Victoria Tretyakov Mikhail |
| author_facet | Tokhtar Valery Zelenkova Victoria Tretyakov Mikhail |
| author_sort | Tokhtar Valery |
| collection | DOAJ |
| description | The article presents the results of studies of the flora of agrophytocenoses in the southwest of the Central Russian Upland, obtained in the period from 2017 to 2024. A critical analysis of the taxonomic, typological, ecological and geographical structures of the region's flora and the floras of agricultural crops and fallow lands included in it is carried out. The results indicate that the structures of agrophytocenoses' floras undergo significant changes under the influence of anthropogenic factors: the proportion of species of anemochorous families Chenopodiaceae and Polygonaceae of weeds and alien plants, herbaceous monocarpics, species of North American origin increases due to a decrease in the total number of species, representation in the flora of plants of the families Caryophyllaceae, Apiaceae and Ranunculaceae, herbaceous polycarpics, species of European origin. Specific features of the formation of the structure of floras in various types of agrophytocenoses have been established, which depend on the degree of anthropogenic impact on phytobiota. |
| format | Article |
| id | doaj-art-882bfc3994dc4e32bfad91f4b08d0873 |
| institution | DOAJ |
| issn | 2267-1242 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-882bfc3994dc4e32bfad91f4b08d08732025-08-20T03:08:47ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016230102510.1051/e3sconf/202562301025e3sconf_aees2025_01025Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian UplandTokhtar Valery0Zelenkova Victoria1Tretyakov Mikhail2Research and Education Center "Botanical Garden of Belgorod National Research University"Research and Education Center "Botanical Garden of Belgorod National Research University"Research and Education Center "Botanical Garden of Belgorod National Research University"The article presents the results of studies of the flora of agrophytocenoses in the southwest of the Central Russian Upland, obtained in the period from 2017 to 2024. A critical analysis of the taxonomic, typological, ecological and geographical structures of the region's flora and the floras of agricultural crops and fallow lands included in it is carried out. The results indicate that the structures of agrophytocenoses' floras undergo significant changes under the influence of anthropogenic factors: the proportion of species of anemochorous families Chenopodiaceae and Polygonaceae of weeds and alien plants, herbaceous monocarpics, species of North American origin increases due to a decrease in the total number of species, representation in the flora of plants of the families Caryophyllaceae, Apiaceae and Ranunculaceae, herbaceous polycarpics, species of European origin. Specific features of the formation of the structure of floras in various types of agrophytocenoses have been established, which depend on the degree of anthropogenic impact on phytobiota.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/23/e3sconf_aees2025_01025.pdf |
| spellingShingle | Tokhtar Valery Zelenkova Victoria Tretyakov Mikhail Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland E3S Web of Conferences |
| title | Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland |
| title_full | Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland |
| title_fullStr | Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland |
| title_full_unstemmed | Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland |
| title_short | Features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the Central Russian Upland |
| title_sort | features of the formation of agrophytocenosis flora structures in an anthropogenically transformed environment in the southwest of the central russian upland |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/23/e3sconf_aees2025_01025.pdf |
| work_keys_str_mv | AT tokhtarvalery featuresoftheformationofagrophytocenosisflorastructuresinananthropogenicallytransformedenvironmentinthesouthwestofthecentralrussianupland AT zelenkovavictoria featuresoftheformationofagrophytocenosisflorastructuresinananthropogenicallytransformedenvironmentinthesouthwestofthecentralrussianupland AT tretyakovmikhail featuresoftheformationofagrophytocenosisflorastructuresinananthropogenicallytransformedenvironmentinthesouthwestofthecentralrussianupland |