Results 31 to 40 of about 11,479 (202)
WOUND HEALING RATE IN ORIENTAL BEECH TREES FOLLOWING LOGGING DAMAGE
Drewno. Prace Naukowe, Doniesienia, Komunikaty = Wood. Research Papers, Reports, Announcements, 2019 Beech is the most important commercial species in the Caspian forests of Iran. Selective cutting and harvesting methods may adversely impact the quality of the residual trees, as the injuries make the trees prone to future disease, insect infestations or timber defects.
Tavankar F. +5 more
openaire +2 more sources
Ecological Indicators, 2021 Silvicultural operations, including single-tree selection create gaps in forest canopies and these gaps impact on the forests structure. This study examines the influences of different harvest-created gap sizes on the oriental beech (Fagus orientalis L.)
Alireza Amolikondori +2 more
doaj +1 more source
Lathe Check Characteristics of Fast Growing Sengon Veneers and Their Effect on LVL Glue-Bond and Bending Strength [PDF]
, 2014 Fast growing sengon (Paraserianthes moluccana) is largely rotary-cut to produce veneer for core plywood production. In order to provide better information on veneer production and utilization, in this study the effects of wood juvenility and veneer ...
DENAUD, Louis +4 more
core +3 more sources
The effect of artificial weathering on surface properties of thermally modified oriental beech wood [PDF]
, 2021 The study aimed to determine some surface parameters such as surface roughness and color changes of thermally modified Oriental beech (Fagus orientalis L.) wood samples after 750 hours of artificial weathering.
Altay, Çağlar +6 more
core +2 more sources
Biologia, 2012 Floristic differentiation of the oriental beech (Fagus orientalis Lipsky) forests in Turkey and Bulgaria was investigated and the role of geographical and topographical factors in this differentiation was assessed. After geographical and ecological stratification of the available 922 releves, 288 remained.
Kavgaci, Ali +4 more
openaire +2 more sources
Optimizing lumber drying schedules for Oriental beech and sessile oak using acoustic emission
BioResources, 2020 The aim of this work was to detect sounds providing evidence of the creation of drying defects and to correlate such data with drying quality. A further goal was to establish sound wave thresholds of ideal drying through the drying process by using an acoustic emission (AE) monitoring method. Thus, it is projected to decrease long drying times and also
Unsal, Oner +5 more
openaire +4 more sources
Studies on European beech (Fagus sylvatica L.). Part 1: Variations of wood colour parameters [PDF]
, 2005 Colour parameters of European beech were measured using CIELab system. 103 logs from 87 trees in 9 sites were cut into boards to study the variations of wood colour parameters. Both site and tree effect on colour were observed.
Dumonceaud, Olivier +5 more
core +3 more sources
Annals of Forest Research, 2016 The Hyrcanian forests in the Northern Iran are originally poor of coniferous and are considered as a refugium of temperate broad-leaved trees during the Quaternary glaciations.
Farhad Ghasemi-Aghbash +2 more
doaj +1 more source
Status of \u3ci\u3eZygiella\u3c/i\u3e and \u3ci\u3eParazygiella\u3c/i\u3e (Araneae: Araneidae) in the Great Lakes States [PDF]
, 2018 A confusing nomenclatural history has resulted in the persistence of the idea that Parazygiella montana (C. L. Koch, 1834), a Palearctic species of orbweaver (Araneae: Araneidae), occurs in the Great Lakes states. I discuss this nomenclatural history and
Draney, Michael L
core +2 more sources
South-East European Forestry, 2019 Background and Purpose: This study presents the analysis of photosynthetic pigments, proline, total soluble protein, total amino acids, glucose, sucrose, total soluble sugars, total amount of phenolic compounds and flavonoids, malondialdehyde (MDA) and ...
Nezahat Turfan +3 more
doaj +1 more source