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Title:Lastnosti lesa lubadark
Authors:ID Humar, Miha (Author)
ID Kržišnik, Davor (Author)
ID Lesar, Boštjan (Author)
Files:.pdf PDF - Presentation file, download (281,40 KB)
MD5: 9299740110E87BB41601D4B8AF26D8C4
PID: 20.500.12556/dirros/24d870ab-3d70-48cd-b191-1bd88150066c
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo ZGDS - Zveza gozdarskih društev Slovenije
Abstract:V zadnjih letih se je v Sloveniji zelo povečala gradacija gozdov zaradi delovanja smrekovega lubadarja. Les lubadark na trgu dosega nižjo ceno, kot n-razvrednoten les. Uporaba lesa lubadark je v veliki meri odvisna od njegovih lastnosti. Zato smo pomodrelem lesu in kontrolnemu nepomodrelem lesu določili klasične sorpcijske lastnosti, dinamično sorpcijo vodne pare, kapilarni vlek, lastnosti namakanja in odpornost proti glivam razkrojevalkam ter upogibno trdnost in tlačno trdnost. Na podlagi vseh naštetih parametrov smo ugotovili, da pomodrel les hitreje vpija vodo, a ima še vedno enake mehanske lastnosti kot nepomodrel les.
Keywords:podlubniki, glive modrivke, odpornost lesa, smreka, glive razkrojevalke, les
Year of publishing:2018
Number of pages:str. 227-236
Numbering:Letn. 76, št. 5/6
PID:20.500.12556/DiRROS-8393 New window
UDC:630*81:630*85+630*14
ISSN on article:0017-2723
COBISS.SI-ID:5105830 New window
Note:Besedilo v slov.; Rubrika: Znanstvena razprava;
Publication date in DiRROS:20.06.2018
Views:3900
Downloads:755
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Record is a part of a journal

Title:Gozdarski vestnik : slovenska strokovna revija za gozdarstvo
Shortened title:Gozd. vestn.
Publisher:Zveza gozdarskih društev Slovenije
ISSN:0017-2723
COBISS.SI-ID:3736834 New window

Secondary language

Language:English
Title:Properties of Bark beetle infested wood
Abstract:In the recent years the damage of forest due to the bark beetles attack has increased considerably. Bark beetle damaged wood has considerably lower price than non-damaged wood. However, the use of such material depends on its relevant properties. Therefore, classic sorption properties, dynamic sorption of water vapour, capillary water uptake, long-term water uptake, durability, bending strength and compressive strength on control and bark beetles damaged spruce wood were determined. Based on all of these parameters, we can conclude that bark beetle damaged wood absorbs more liquid water, but has comparable mechanical properties as reference spruce wood.
Keywords:Bark beetle, blue stain, durability, Norway spruce, wood decay fungi, wood


Collection

This document is a part of these collections:
  1. Gozdarski vestnik

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