Junyk T. Cultivated conifer dendroflora on the Northeastern megaslope of the Ukrainian Carpathians and the prospects of its use

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U006441

Applicant for

Specialization

  • 06.03.01 - Лісові культури, селекція, насінництво

04-12-2015

Specialized Academic Board

Д.35.072.02

Essay

The object of research - cultured dendroflora of coniferous in dendrological plantings on the north-east megaslope of Ukrainian Carpathians. Objective - assess the adaptability cultivated dendroflora of coniferous in the north-east macroslope of Ukrainian Carpathians and prospects for its use Methods - analytical reference; biometric - taksatical ( ? ) ; Forest shelter; phenology ; mathematical and statistical. Scientific innovation. For the first time researched the peculiarities of the growth of almost 400 parties of introduced plants, their biometric parameters for annual growth in height and diameter;established quality indexes of trunks and crowns of introduced plants, their resistance to pests and diseases, and also correlation between indexes of stability and wearing seeds (r = 0,628 ... 0,789);defined bioecological peculiarities of adaptation conifers introduced at this virhinal ( ?) - generative stage of their development (about 40 years) in the conditions Precarpathians with distribution into groups of slow, moderate, fast and enhanced growth ;studied vegetative and generative development of 36 species of exotic creator of the forest ( ? ) , character of their seasonal biorhythms for phenological data and characteristics of flowering and wearing seeds ;found phenological lag (time from start of flowering to full ripening seeds) in Canadian Hemlock , Pseudotsuga , some species of larch, fir and spruce in the park "Dubrava". Practical meaning .The results are aimed at implementing the most promising exotic species for massive and protective reforestation,meliorative and plantation forestation (European larches , Japanese larches , hybrid between them, American larches, Pseudotsugas, Picea orientalis , Picea sitchensis and Nana, Firs - Large, Caucasian, Balsamic), and introducing a sanitary forests, for greening cities and towns ( firs - prickly, Serbian, firs - tsilnolystoyi (?) , monochrome, Pseudotsugas - gray, glaucous, cedar pines). The research results put into production of state enterprises Kolomyia's Nadvirna's and Solotvyno's forestry . Some of them are recommended for use in the study of academic disciplines "Introduction and Adaptation of Plants", "Dendrology", "Forest breeding", "Forest culture" for students of higher educational institutions III-IV accreditation levels. Areas of application - forestry.

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