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Information × Registration Number 0204U005338, 0199U002511 , R & D reports Title Scientific basis and technology of planting and growing fast growing wood species plantations for security of raw material of cellulose-paper factories and other branches of industry to work out. popup.stage_title Head Onyskiv M.I., Registration Date 22-06-2004 Organization Natural-humanitarian scientific-educational institute NAU of Ukraine. popup.description2 The object of research - forest plantations of fast growing arboreal species of Polissya, Forest-steppe, Subcarpathian region and Steppe of Ukraine. The purpose of science work - mining of effective technologies of cultivation of plantations of fast growing arboreal species (pine, spruce, poplar and willow) for maintenance by raw of firms of a pulp and paper industry and other branches, which one will use shallowly and mean timber. The methods of researches - forest plantational, silvicultural, physiological, agrochemical, selectional, forest mensurational, statistical. The place of forest plantations in maintenance of demand on small-sized and mean timber is indicated. The biological and ecological features of a Scotch pine, Norway spruce, poplar and willow are analyzed, allowing outlooks them forest planting in Ukraine. The technology of cultivation of their plantations is developed. The results of selection researches of a Scotch pine, Norway spruce, poplar and willow are presented. A series of theperspective forms is selected. The substantiation of optimum ages of cutting of plantations are presented. Their economical and ecological efficiency is analyzed. Branch of use - forestry. Product Description popup.authors popup.nrat_date 2020-04-02 Close