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Stand factors affecting the wood density of naturally regenerated young silver birch growing at the lower altitude of the Czech Republic region
(Výskumný ústav papiera a celulózy, Sekcia Slovenský drevársky výskumný ústav, 2019)
The objective of this study was to investigate the basic wood density (rho(k) ) of the silver birch (Betula pendula Roth.) trees in relation to the stand structure. This research was conducted in three stands of different ...
Auxin (IAA) and soluble carbohydrate seasonal dynamics monitored during xylogenesis and phloemogenesis in Scots pine
(Italian Society of Silviculture and Forest Ecology, 2018)
The metabolic activity of phytohormones and the accumulation of carbohydrates affect the reactivation of the cambial zone and the radial increment of woody plants. We aimed to monitor the dynamics of indole-3-acetic acid ...
Tree-ring width and variation of wood density in Fraxinus excelsior L. and Quercus robur L. growing in floodplain forests
(North Carolina State University, 2018)
Oven-dry wood density variations are reported for European ash (Fraxinus excelsior L.) and English oak (Quercus robur L.) trees growing in floodplain mixed forests in South Moravia, Czech Republic. Two sites with different ...
FexIKA method parameters affecting black locust heartwood extraction yield
(North Carolina State University, 2018)
The influence of certain adjustable parameters (sample property, temperature, and solvent type) on the advanced fexIKA extraction outputs was determined. Extracts were obtained from black locust (Robinia pseudoacacia L.) ...
Is the quality of the non-native Douglas-fir wood produced in the Czech forests comparable to native softwoods?
(North Carolina State University, 2019)
Important physical and mechanical properties were evaluated for Douglas-fir wood produced in a non-native environment. The specimens were obtained from 15 healthy co-dominant trees growing in three different sites located ...
Temporal and spatial variability of phloem structure in Picea abies and Fagus sylvatica and its link to climate
(John Wiley & Sons, Inc., 2024)
Using a unique 8-year data set (2010-2017) of phloem data, we studied the effect of temperature and precipitation on the phloem anatomy (conduit area, widths of ring, early and late phloem) and xylem-ring width in two ...
Effect of different stand densities on xylem and phloem formation in Norway spruce plantations
(Brill, 2023)
Preliminary results of an investigation of the thinning effect on Norway spruce tree growth in terms of xylogenesis and phloemogenesis are presented. Three plots were selected where the stand densities were reduced by ...
Forestry and wood technology research and education network for climate change adaptation strategies and ASFORCLIC - HORIZON 2020 project
(Univerza v Ljubljani, 2023)
Seven European universities and research institutions from four countries agreed to collaborate on the ASFORCLIC - HORIZON 2020 project to support the ambitious goals of raising the leading institution's MENDELU research ...
Traces of Local Adaptive Acclimatization Response in the Tracheid Anatomical Traits between Dry and Wet Mesic Norway Spruce (Picea abies) Forests in Moravia, Czech Republic?
(MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2024)
Norway spruce (Picea abies) forests in temperate zones are already reacting to short-term extreme summer heatwaves, threatening the vitality of trees and forest productivity, and can even lead to local and regional dieback ...