Sökning: "Salix"
Visar resultat 1 - 5 av 40 avhandlingar innehållade ordet Salix.
1. The variability in Salix BVOC emissions and possible consequences for managed SRC plantations
Sammanfattning : Willow (Salix spp.) trees have been used commercially since the 1980s to produce renewable energy. Some benefits with these trees are that they can clean soil from heavy metals, reduce the risk of nutrient leakage and eutrophication. LÄS MER
2. Evolutionary history and chloroplast DNA variation in three plant genera: Betula, Corylus and Salix. : The impact of post-glacial colonisation and hybridisation
Sammanfattning : The great difference in the level of chloroplast variation and its geographic structure among the three main species studied here demonstrates that forest species do not form a homogeneous group. Hazel shows a genetic structure similar to many other thermophilous species and this structure, in combination with fossil evidence, indicates that the post-glacial colonisation of most of Europe originated in a refugium in western France while the Balkan and Italy were colonised from a south-eastern refugium. LÄS MER
3. On The Big Challenges of a Small Shrub : Ecological Genetics of Salix herbacea L
Sammanfattning : The response of plants to climate change is among the main questions in ecology and evolution. Faced with changing conditions, populations may respond by adapting, going extinct or migrating. Fine-scale environmental variation offers a unique mosaic to explore these alternatives. LÄS MER
4. Initiation and histogenesis of adventitious roots in Salix clones
Sammanfattning : .... LÄS MER
5. Heavy metal tolerance, uptake, accumulation, and translocation in Salix and its application in phytoremediation
Sammanfattning : In the environment, heavy metals are major stressors for plants, and since plants are immobile, they cannot avoid the stress but must adapt. Therefore, plants may develop avoidance and tolerance mechanisms to reduce susceptibility to metal toxicity. LÄS MER