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Information × Registration Number 0221U101869, 0116U000157 , R & D reports Title The urban dendroflora of industrial regions of the steppe zone of Ukraine: vitality, the prospects of enrichment and use popup.stage_title Head Korshykov Ivan I., Доктор біологічних наук Registration Date 26-01-2021 Organization The Donetsk Botanical gardens of the National Ukrainian Academy of Sciences popup.description2  Research work report: 694 pages, 4 chapters, 78 tables, 82 figures, 8 appendices, 478 reference sources. INDUSTRIAL CITIES, URBANODENDROFLORA, REPRESENTATIVENESS, AGE STRUCTURE, ECOMORPHIC STRUCTURE, LIVING CONDITION, MORPHO-ANATOMICAL PARAMIDAL PARAMES The object of research is the urban dendroflora of the industrial cities of the south-east of Ukraine and the Dnieper region. The aim of research is to assess the current state of urban dendroflora of industrial cities of the steppe zone of Ukraine and propose measures to optimize their landscaping based on the analysis of adaptive changes, vitality of woody plants of different structural and functional types of plantations It has been established that 139 species and cultivars of woody plants grow in the park plantations of industrial cities of the south-east of Ukraine. Thirty-nine species (28%) were found in all parks and squares of the studied cities; 33 species (24%) - only in 2-3 cities. 48% of tree plant species grow alone in city parks. The ecomorphic structure of urban dendroflora in all types of plantations is dominated by heliophytes, mesophytes, mesotrophs. Fast-growing species predominate - 57% and 48%, respectively, of the total number of trees in urban park and street plantations. There are about 50% of medium-sized species in the squares. The age structure of urban dendroflora is dominated by medieval trees aged 21-30 years (18-35%) to 31-40 years (28-35%) and old shrubs aged 16-20 years (45-48%). It is determined that the most common species of the Pinaceae family is Picea pungens: in parks - 57%, squares - 58%, street plantings - 41%. The most viable with a maximum lifespan of needles Among the species of the genus Pinus are: Pinus pallasiana, P. densiflora, P. nigra and P. tabulaeformis, which in terms of a set of indicators (stability, decorativeness and productivity) are identified as promising for widespread introduction into culture. It is proved that in the conditions of the urban environme Product Description popup.authors Boyko Lyudmyla I Danylchuk Nataliia M Zaytseva Iryna O Korshikov Ivan I Krasova Olga O Pavlenko Andrii V Petrushkevych Yuliia Mykolaivna Suslova Olena P Fedorchak (Huseinova) Elvira R Chypyliak Tetiana Fedorivna Shevchuk Nataliia Yu. Shkuta Svitlana I popup.nrat_date 2021-01-26 Close