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Picea abies | |
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Search results 13 projects |
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Data producer |
Project title, contact person and keywords |
Duration |
| Metla |
Effect of environmental factors and genotype on formation and properties of tracheids Mäkinen, Harri Picea abies, Pinus sylvestris, cambial dynamics, climate-growth relationship, genotype, radial increment, wood formation |
Completed 4 v.: 2009 - 2012 |
| Metla |
Effects of soil moisture level and nitrogen availability on nutrient status and growth of Norway spruce stands (Picea abies Karst.). Lumme, Ilari fine roots, global change, nitrogen deposition, nitrogen uptake, norway spruce, picea abies, water deficiency |
Completed 4 v.: 2003 - 2006 |
| Metla |
Genetic basis of forest tree breeding Koski, Veikko Picea abies, Pinus sylvestris, adaptation, climatic change, origin, population structure, provenance, reproductive system, resistance, seed transfers, timber line |
Completed 31 v.: 1967 - 1997 |
| Metla |
Growth, yield, and stand dynamics on drained peatlands Hökkä, Hannu Betula pubescens, Picea abies, Pinus sylvestris, competition, forest drainage, growth model, mortality, peatlands, stand structure, thinning |
Completed 5 v.: 1999 - 2003 |
| Metla |
Impact of climate change on forest damage by mammals Henttonen, Heikki Alces alces, Capreolus capreolus, Microtus agrestis, Myodes glareolus, Norway spruce, Odocoileus virginianus, Picea abies, bank vole, cervids, climate change, damage, economic impacts, field vole, food quality, mammals, moose, population dynamics, range expansion, roe deer, seasonality, vole, white-tailed deer |
Completed 5 v.: 2008 - 2012 |
| Metla |
Machine planting: seedling production and field performance of seedlings Riikonen, Johanna Betula, Hylobius, Norway spruce, Picea abies, Pinus sylvesteris, Scots pine, autumn planting, bud, container seedling, extension, hardening, large pine weevil, machine planting, mounding, nursery, nursery measures, physiology, plant protection, planting date, planting depth, regeneration, root growth, seedling production, silver birch, soil preparation, winter desiccation |
Ongoing 5 v.: 2012 - 2016 |
| Metla |
Nitrogen tolerance of forest ecosystems Smolander, Aino Picea abies, dormancy control, leaching, nitrate, nitrate leaching, nitrification, nitrogen cycle, nitrogen deposition, nitrogen depostion, nitrogen metabolism, nitrogen tolerance, organic nitrogen compounds, soil microbiology |
Completed 6 v.: 1992 - 1997 |
| HY |
Optimization of the quantity and quality of wood raw material in forest management and industrial processes.(PURO) Mäkelä Annikki wood quality, tree growth, wood processing, value recovery, Picea abies, Pinus sylvestris, wood fibres |
Ongoing 4 v.: 2003 - 2006 |
| HY |
Structural post-drainage development of tree stands on peatlands Päivänen Juhani Forest drainage, Mires, Picea abies, Pinus sylvestris |
Ongoing 4 v.: 1998 - 2001 |
| Metla |
The effect of air pollutants on the function of forest ecosystem Helmisaari, Heljä-Sisko Picea, Picea abies, Pinus, Pinus sylvestris, biomass, cell damage, fine roots, foliar injury, forest ecosystem, heavy metals, microbes, mycorrhiza, needles, nutrient budget, nutrient cycling, ozone, rhizosphere, roots, tree vitality, understory vegetation |
Completed 6 v.: 1992 - 1997 |
| HY |
The effect of genetic variation and modification of lignin on wood properties and sustainable use of Norway spruce Fagerstedt Kurt Genetic variation, lignin modification, Picea abies, wood properties |
Ongoing 4 v.: 2001 - 2004 |
| Metla |
Tree root and shoot, and soil microbial responses to soil temperature Finér, Leena Picea abies, carbon, growth, mycorrhiza, nitrogen, root, shoot, soil temperatures |
Completed 4 v.: 1997 - 2000 |
| Metla |
Tree species and forest soil fertility Smolander, Aino Betula pendula, C mineralization, N transformations, Picea abies, Pinus sylvestris, fine roots, nutrient cycling, organic matter, soil microbes, tree species |
Completed 8 v.: 1999 - 2006 |
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