Growth course of vegetative oak forest of Left-bank Forest-Steppe
Journal Title: Лісівництво і агролісомеліорація - Year 2013, Vol 122, Issue
Abstract
Algorithm and mathematical models for estimation and forecasts of growth in modal oak forests of vegetative origin were displayed. As a result of calculations a dynamic growth class scale is got for the vegetative oak forest of Left-bank Forest-Steppe. A correlation relationships between main taxation parameters of natural oak forest were detected. Yield tables for normal oak forests stand of vegetative origin on growth class scale basis were made also. As 97 % of vegetative oak forest grows from І to ІІІ growth class, the yield tables were made for these classes exactly. Comparison of productivity of normal oak forests of vegetative origin in the conditions of Ukraine from applicable standards with their productivity in the yield tables developed by us was made. The difference of stand volume is variable from 6 % in 15 years to 17 % in 85 years.
Authors and Affiliations
V. Tkach, R. Golovach, M. Vedmid
Keywords
Related Articles
- EP ID EP214110
- DOI -
- Views 146
- Downloads 0
Dynamics of European pine sawfly foci area in the stands of Low Dnieper region in 2010–2017
It is documented that severity and frequency of foliage browsing insects’ outbreaks in the Steppe zone of Ukraine exceed such parameters in Forest Steppe zone. Among other foliage browsing insects, European pine sawfly (...
Condition of second-generation pine cultures in the former arable lands on the left bank of Seversky Donets river
The results of studies of second generation of 1–20 years old pine cultures, created in former arable lands of the left bank of Seversky Donets River in State Enterprise “Volchansk forest Emterprise”, are presented. Stud...
Effect of thinning of different intensity on the taxation parameters of oak stands in fresh fertile conditions
Despite significant scientific contribution to research of thinning in oak stands and issues of their intensity and frequency their implementation today is debatable. Research methodology included characteristics of oak...
Experimental conversion fellings in pine stands of East Polissya
Experimental combined conversion fellings were conducted in weakened middle age pure artificial pine stands. Active experiments consisted of 5 variants of thinning: formation of square, rectangular, strip and rounded gap...
Features of advance regeneration of economically valuable species under the canopy of natural oak stands in fresh and moist maple-lime fairly fertile oak forest type in the Left-bank Forest-Steppe part of the Sumy region
Natural stands of pedunculate oak (Quercus robur L.) in the Left-bank Forest-Steppe of Ukraine in the fairly fertile oak forest types grows on large areas (over 27 thousand hectares). In these conditions, mixed natural o...