Uman National University | today: 07/07/2025

DIAGNOSTICS OF DENDROFLORA CONDITION CAMPUS OF UKRAINIAN NATIONAL UNIVERSITY OF HORTICULTURE IN THE CONTEXT OF CLIMATE CHANGE

Author(s) Mamchur T. V., Candidate of Agricultural Sciences, Senior Lecturer of Department of Landscape Architecture, Uman National University of Horticulture, Ukraine
Parybok M.I., Сandidate of Biological Sciences, Associate professor of Department of Landscape Architecture, Uman National University of Horticulture, Ukraine
Category 206 "Landscape Gardening"
year 2023 issue №2, 2023
pages 83-99 index UDK 712.4:005.52:551.581.2(477.46)
DOI 10.32782/2310-0478-2023-2-83-99 (Link)
Abstract The article presents the results of the analysis of the diagnostic state of green spaces on the campus of the Uman National University of Horticulture, Uman, Cherkasy region, taking into account phenological observations for 2021-2023. The taxonomic composition of the dendroflora was studied and analyzed, the age and number of introduced and native species were determined. The current state of the plantations was characterized, and their groups were identified according to the signs of decorativeness in three parts of the territory: the forest park zone of the botanical nursery of the Department of Biology, the arboretum of the central part of the university, and "Versailles" near the administrative building. The timing of the phenological phases of trees and shrubs growing in these conditions was analyzed, which indicates their successful acclimatization in landscaping objects. Their viability in the face of climate change is substantiated. The main phenophases observed during the observations are highlighted. The consequences of anthropogenic load on the vitality of green spaces are considered. The analysis of growth and development in the conditions of the created landscape object is presented. Photographic observations are collected and presented, herbarium specimens of the studied plants in different periods of vegetation (in leafless, deciduous and flowering state) are selected and included in the herbarium fund (UM). Thus, the collected material can be used in the study of a particular taxon in these conditions, which is related to biological research on the one hand, and to dendrological and ecological research on the other. It also has prospects for studying during the educational process and implementation in garden and park facilities in urbanized areas. The herbarium collections will replenish the historical heritage of the university and will become a scientific material for the study of plant introduction.
Key words green spaces, phenological phases, dendroflora, diagnostics of plant condition, climate change, landscaping, herbarium specimen
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