Interregional features in the taxonomic composition of the Russian segetal floras
The article contains a comparative analysis of the taxonomical structure of the weedy species composition (segetal flora) in eight regions of Russian Federation: Leningrad, Novgorod, Vologda, Rostov and Sverdlovsk Provinces, Udmurt Republic, Republic of Bashkortostan, and Altai Territory. The segeta...
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| Format: | Article |
| Language: | English |
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N.I. Vavilov All-Russian Institute of Plant Genetic Resources
2022-04-01
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| Series: | Труды по прикладной ботанике, генетике и селекции |
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| Online Access: | https://elpub.vir.nw.ru/jour/article/view/1202 |
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| author | O. G. Baranova A. S. Tretyakova N. N. Luneva A. A. Zverev P. V. Kondratkov T. A. Terekhina G. R. Khasanova S. M. Yamalov M. V. Lebedeva |
| author_facet | O. G. Baranova A. S. Tretyakova N. N. Luneva A. A. Zverev P. V. Kondratkov T. A. Terekhina G. R. Khasanova S. M. Yamalov M. V. Lebedeva |
| author_sort | O. G. Baranova |
| collection | DOAJ |
| description | The article contains a comparative analysis of the taxonomical structure of the weedy species composition (segetal flora) in eight regions of Russian Federation: Leningrad, Novgorod, Vologda, Rostov and Sverdlovsk Provinces, Udmurt Republic, Republic of Bashkortostan, and Altai Territory. The segetal flora comprised weeds of cereals, root crops and perennial grasses. The comparison was made separately for the native and alien weeds. The number of native species was higher than that of alien species and varied from 137 to 209 species. The number of alien weeds varied from 99 to 179 species. Vologda Province had the lowest diversity of both native and alien plant species. Udmurt Republic had the greatest native species diversity and Altai Territory had the greatest alien species diversity. The Asteraceae, Poaceae, Brassicaceae, Fabaceae, Lamiaceae, Caryophyllaceae and Scrophulariaceae families dominated in both the native and alien fractions. The authors compared the compositions of species, families and genera of native and alien weeds. Native and alien weedy species showed the greatest similarity in their composition in geographically close regions: European Russia and the Urals. As for geographically remote regions – Altai Territory and Rostov Province – native and alien weedy species compositions were distant. At the same time, the levels of similarity among the native species were lower than among the alien ones. This attests to greater variability in the species composition among native weeds than among alien ones. |
| format | Article |
| id | doaj-art-d80f3534746d411c8d4f21906649ad3c |
| institution | Kabale University |
| issn | 2227-8834 2619-0982 |
| language | English |
| publishDate | 2022-04-01 |
| publisher | N.I. Vavilov All-Russian Institute of Plant Genetic Resources |
| record_format | Article |
| series | Труды по прикладной ботанике, генетике и селекции |
| spelling | doaj-art-d80f3534746d411c8d4f21906649ad3c2025-02-03T08:31:14ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822022-04-01183117418710.30901/2227-8834-2022-1-174-187588Interregional features in the taxonomic composition of the Russian segetal florasO. G. Baranova0A. S. Tretyakova1N. N. Luneva2A. A. Zverev3P. V. Kondratkov4T. A. Terekhina5G. R. Khasanova6S. M. Yamalov7M. V. Lebedeva8Komarov Botanical Institute of the Russian Academy of SciencesUral Federal University named after the first President of Russia B.N. Yeltsin; Ural Branch of the Russian Academy of SciencesAll-Russian Research Institute of Plant ProtectionTomsk State University; Central Siberian Botanical Garden, Siberian Branch of the Russian Academy of SciencesUral Federal University named after the first President of Russia B.N. YeltsinAltai State UniversityBashkir Research Institute of Agriculture, Ufa Federal Research Center of the Russian Academy of SciencesSouth-Ural Botanical Garden-Institute, Ufa Federal Research Center of the Russian Academy of SciencesSouth-Ural Botanical Garden-Institute, Ufa Federal Research Center of the Russian Academy of SciencesThe article contains a comparative analysis of the taxonomical structure of the weedy species composition (segetal flora) in eight regions of Russian Federation: Leningrad, Novgorod, Vologda, Rostov and Sverdlovsk Provinces, Udmurt Republic, Republic of Bashkortostan, and Altai Territory. The segetal flora comprised weeds of cereals, root crops and perennial grasses. The comparison was made separately for the native and alien weeds. The number of native species was higher than that of alien species and varied from 137 to 209 species. The number of alien weeds varied from 99 to 179 species. Vologda Province had the lowest diversity of both native and alien plant species. Udmurt Republic had the greatest native species diversity and Altai Territory had the greatest alien species diversity. The Asteraceae, Poaceae, Brassicaceae, Fabaceae, Lamiaceae, Caryophyllaceae and Scrophulariaceae families dominated in both the native and alien fractions. The authors compared the compositions of species, families and genera of native and alien weeds. Native and alien weedy species showed the greatest similarity in their composition in geographically close regions: European Russia and the Urals. As for geographically remote regions – Altai Territory and Rostov Province – native and alien weedy species compositions were distant. At the same time, the levels of similarity among the native species were lower than among the alien ones. This attests to greater variability in the species composition among native weeds than among alien ones.https://elpub.vir.nw.ru/jour/article/view/1202alien plantsarchaeophyte weedsnative plantssimilarity of species compositiontaxonomic analysis |
| spellingShingle | O. G. Baranova A. S. Tretyakova N. N. Luneva A. A. Zverev P. V. Kondratkov T. A. Terekhina G. R. Khasanova S. M. Yamalov M. V. Lebedeva Interregional features in the taxonomic composition of the Russian segetal floras Труды по прикладной ботанике, генетике и селекции alien plants archaeophyte weeds native plants similarity of species composition taxonomic analysis |
| title | Interregional features in the taxonomic composition of the Russian segetal floras |
| title_full | Interregional features in the taxonomic composition of the Russian segetal floras |
| title_fullStr | Interregional features in the taxonomic composition of the Russian segetal floras |
| title_full_unstemmed | Interregional features in the taxonomic composition of the Russian segetal floras |
| title_short | Interregional features in the taxonomic composition of the Russian segetal floras |
| title_sort | interregional features in the taxonomic composition of the russian segetal floras |
| topic | alien plants archaeophyte weeds native plants similarity of species composition taxonomic analysis |
| url | https://elpub.vir.nw.ru/jour/article/view/1202 |
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