Features of windfalls in beech forests of Carpathians
Journal Title: Лісівництво і агролісомеліорація - Year 2016, Vol 129, Issue
Abstract
Indicators of windfalls in the beech and spruce zones of the Carpathians are considered. The estimation of their distribution on the altitude of hornbeam-beech stands is done. Wind resistance ranking of the forest species for the beech forest zone is adduced. The features of the windfalls situations occurrence in the Latoritsa basin depending on exposure and steepness of slopes and on the altitude are characterized. A significant wind resistance weakening of beech forests during storm winds is reported. Quantitative changes of forestry and taxation indicators of the beech forest stands under the influence of partial windfalls are presented. Measures on the beech forests stability strengthen by natural forest stands restoring and by implementation of the against windfall protection system. Main forestry parameters of the windfall forest areas after the storm May 15, 2014 are given in this respect. It was found that forest stability does not significantly depend on its species composition in extreme weather situations with storm winds.
Authors and Affiliations
V. Olijnyk
Age structure of pine forests of SE "Shostka Forest Enterprise"
Peculiarities of age structure of pine forests of Polissya has been investigated on example of SE "Shostka Forest Enterprise". Average age for natural forest stands is two classes higher than for artificial ones (92.4 an...
Features of windfalls in beech forests of Carpathians
Indicators of windfalls in the beech and spruce zones of the Carpathians are considered. The estimation of their distribution on the altitude of hornbeam-beech stands is done. Wind resistance ranking of the forest specie...
Results of progeny tests of 25-year-old plus trees of English oak halfsibs in Khmelnitsk region
Analysis of results of progeny tests of 25-year-old plus trees of English oak halfsibs by growth intensity, stem quality and bark type is presented. Complex evaluation is suggested for evaluation of availability of plus...
Genetic and selective analysis of clonal seed plantation of Pseudotsuga Menziesii Franco in the Cis-Carpathia region
The results of the study of flowering and seed production of transplants of Pseudotsuga Menziesii Franco at a clonal seed orchard (CSO) in the Cis-Carpathia region are presented. Fertility of clones and their quantitativ...
Recreational influence on the condition and structure of forest shelter belts
Protected shelterbelts are biological engineering structures established for protecting against dust storms, wind and water erosion, land degradation, droughts, and desertification. Linear protective stands are the most...