The District Forestry of the Duchy of Lauenburg (Schleswig-Holstein) changed silvicultural system in beech forests from 'shelterwood with delayed clearance' to 'group selection felling' due to ...economic, political and nature conservation reasons. The comparison of both systems showed advantages of group selection system regarding growth of valuable large diameter trees and higher overall income of
Although European larch is a commercially important tree species in the Alps, this study is among the first focusing on the quality and value of larch trees. Data from permanent sample plots of the ...Slovenia Forest Service (802 plots; 1851 trees) was used to model the quality and value of standing larch trees. The share of excellent and very good quality timber amounted to 49%, but the share of ven
Needle trace method Poljanšek, S., Forestry Institute, Ljubljana (Slovenia); Oven, P., Ljubljana Univ. (Slovenia). Biotechnical Fac., Wood Science and Technology Dept; Jalkanen, R., Finnish Forest Research Institute (Finland) ...
Zbornik gozdarstva in lesarstva,
(2011)
96
Journal Article
Needle trace method retrospectively records the needle age at the time of its fall-off and studies the influence of the environmental and biotic factors on needle proxies. Data on height increments ...and number of needle traces in tree-rings of individual growth shoot are collected. With needle proxies, the tree crown's physical condition is evaluated. The method was developed in Finland on Scots P
The suitability of six solvent systems for the thin-layer chromatographic separation of simple phenolic compounds such as gallic acid, pyrocatechol phloroglucinol, resorcinol and related compound ...catechin were investigated. The most appropriate developing solvent systems for the separation of these organic compounds were chloroform - ethyl acetate - acetic acid (50 : 50 : 1) and toluene - acetonitr
The article discusses the process of recognizing the local developmental and human potentials in the pilot area of Pohorje, Slovenia. Special emphasis herein is given to the need of stakeholder ...participation strategic plan. In the pilot area, the theoretical model was tested. As we are dealing with a wooded area, the role of forestry is highly significant in this respect, and it has been even est
The article tackles the assignment of UDC numbers to the documents for the research field of wood technology in the Slovenian union bibliographic/catalogue database Cobib.si, search possibilities ...with the UDC and relationship of UDC with selected subject headings. We identified the most important UDC numbers related to wood technology. We assessed the frequency of assignment of particular numbers
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