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Information × Registration Number 0222U001862, 0117U004323 , R & D reports Title Bioindication assessment of the state park ecosystems in Kiev popup.stage_title Head Miroshnik Nalaliia V., Registration Date 03-02-2022 Organization State Institution "Institute of Evolutionary Ecology of the National Academy of Sciences of Ukraine" popup.description2  The aim of the work is the bioindication of the park forest ecosystems state of the Kiev city by the gradient of the complex anthropogenic impact (industrial pollution and motor vehicle emissions, recreational load). The object of research is park forest ecosystems as natural structural blocks of the urban ecosystem. Research methods - bioindication at different levels of living organization; system, comparative, gradient analysis and methods of ecological profiles; field (forestry-taxonomy, ecological-floristic, ecological-faunistic, geobotanical); laboratory; mathematical and statistical. A complex of bioindicators was developed at different levels of the organization of living systems for diagnosing the state of park ecosystems: at the cell level - the content of phenolic compounds in the leaves of woody plants, in particular, chlorogenic acid; at the level of the organism - the state and damage of trees; at the level of population, community - the state and biodiversity of phytocenoses of park ecosystems by tiers, characteristics of groups of birds nesting in phytocenoses; at the ecosystem level - identifying the degree of transformation of park ecosystems depending on the level of anthropogenic load, the distribution of negative effects of degradation by structural components of the ecosystem (tiers, plant and animal communities) by diagnostic indicators. The basis of own classification of Park forest ecosystems of Kiev, based on the principles of geomorphological classification of mesorelief and modified to take into account the natural conditions and historically formed vegetation of the urban ecosystem of Kiev. A system of integrated assessment of the state of Park ecosystems, consisting of 6 indices to determine the direction of degradation processes and the level of destabilization of Park ecosystems. Product Description popup.authors Honchar Hanna Yu. Likhanov Artur F. Mazura Marina Yu. Матiashuk Raisa K. Teslenko Ihor K. Tkachenko Irina V. Shupova Tatiana V. popup.nrat_date 2022-03-09 Close