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Information × Registration Number 0211U005049, 0110U003061 , R & D reports Title Viability of populacions of rare types of plants in a transfrontal basin of river L"va and methods of their maintainance. popup.stage_title Head Tsaryk Yosyff Volodymyrovych, Registration Date 10-02-2011 Organization Institute of the Ecology of the Carpathians NAS Ukraine popup.description2 The results of the analysis of changes in vegetation cover in the area of research under the influence of anthropogenic factors and processes demutations. Analyzed the viability of populations of 13 species of rare plants in the basin of Lva river, who are in different communities as influenced by anthropic (grazing, mowing, etc.) and natural (floods, etc.) threats. The types belonging to different life biomorf and have different life strategies. The ideas about metapopulations organization of certain species, its role in maintaining viable populations, assessed value decrease in the number of species and habitats for systems sizes of populations rank. Given that state of populations depends on a number of factors that are complex and affect their viability, and species-specific features depend on, inter alia, antropotolerantion of any sort, it is necessary to use different measures to preserve the viability of their populations, depending on the biological characteristics species and their responses to various forms of anthropogenic impact or demutations. Product Description popup.authors Білонога В.М. Данилик І.М. Дмитрах Р.І. Кияк В.Г. Кобів Ю.Й. Сичак Н.М. Царик Й.В. Штупун В.П. Ященко П.Т. popup.nrat_date 2020-04-02 Close