Education Commons^™

The Synanthropic Vegetation Of The Bidentetea Tripartiti Class, Turobjon Xusanbaevich Maxkamov

Bulletin of Gulistan State University

The present work is based on the phytocoenological and floristic studies. The classification of ruderal vegetation was carried out according to the Braun-Blanquet method. The syntaxonomic characterization is given in accordance with the “Code of phytosociological nomenclature”. In the flora of settlements and surroundings, the role of the families Asteraceae, Poaceae, Brassicaceae has been increased in the taxonomic spectrum. Moreover, this process is characteristic not only for the settlements of the Fergana Valley, but also for the cities of the temperate zone. In the phytocenotic spectrum as a whole, a role of open habitat species has been increased with simultaneous …