Browsing Naturwissenschaften, Mathematik und Informatik by Advisor "Polle, Andrea Prof. Dr."
Now showing items 21-28 of 28
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Correlation between anatomical/chemical wood properties and genetic markers as a means of wood certification
(2008-06-18)Southeast Asian forests have high species diversity. Of the floral community, Dipterocarpaceae (dipterocarps) are the most well known. This tree family is extremely rich with more than 500 ... -
FTIR-ATR spectroscopic and FTIR-FPA microscopic investigations on panel board production processes using Grand fir (Abies grandis (Douglas ex D. Don) Lindl.) and European beech (Fagus sylvatica L.)
(2008-06-17)Global warming and climate change affect the composition of German forests and require the reconstruction of domestic forest stands. As a consequence, long-term goals of forestry are the ... -
Sodium and calcium uptake, transport and allocation in Populus euphratica and Populus x canescens in response to salinity
(2008-02-15)The salinization of soils caused by increasing NaCl concentrations is a major problem for today’s agriculture. Since P. euphratica is able to grow on sodic soils, it has been used for reforestation in saline areas. Because ... -
Untersuchungen zum anatomischen, physiologischen und molekularbiologischen Abwehrverhalten an gesunden und geschädigten Buchen (Fagus sylvatica L.) mit der Symptomatik „Buchenkomplexkrankheit”
(2006-12-13)One of the most important disease of European Beech trees (Fagus sylvatica L.) is called Beech Bark Disease which was first described by ROBERT HARTIG in 1878. The European Beech ... -
Manganese uptake, transport, and toxicity in two varieties of Douglas fir (Pseudotsuga menziesii) as affected by mycorrhizae: from the cellular to the organismic level
(2006-10-12)Manganese is an essential micro-nutrient in all organisms but may become toxic when present in excess. We found that Douglas fir (Pseudotsuga menziesii) variety glauca (DFG) and variety ... -
Wood Quality, Carbon and Nitrogen Partitioning, and Gene Expression Profiling in <i>Populus</i> Exposed to Free Air CO<sub>2</sub> Enrichment (FACE) and N-fertilization
(2006-02-14)Atmospheric CO2 concentrations ([CO2]) are continuously rising since the beginning of the industrialization. At the same time, N-deposition is also increasing. The influences of ... -
Einfluss der Kreuzungsumgebung auf die Stressresistenz der Nachkommen von Fichte (<i>Picea abies L. [Karst.]</i>) und <i>Arabidopsis thaliana</i> (L.) Heynh.
(2006-01-06)Norway spruce (Picea abies L. [Karst.]) is one of the most planted conifer tree in Europe and has a high economic significance. Nowadays climatic situation is changing rapidly ... -
Anpassung antioxidativer Systeme an Licht und Temperatur:
(2001-05-21)Unfavourable environmental conditions can cause oxidative stress in aerobic organisms. The acclimation of the antioxidative system in beech (Fagus sylvatica) and spotted nettle (Coleus ...