Get started
Author

Tonje Økland

Observed names: T. Økland, Tonje Okland, Tonje Ø kland, Tonje ØKland, Økland, Tonje
OpenAlex ID: A5111761228
Acid Rain in China
2006 · Thorjorn Larssen, Espen Lydersen, et al. · Environmental Science & Technology · 502
The charcoal carbon pool in boreal forest soils
2009 · Mikael Ohlson, Barbro Dahlberg, et al. · Nature Geoscience · 173
Variation in environmental conditions, understorey species number, abundance and composition among natural and managed Picea abies forest stands
2003 · Tonje Økland, Knut Rydgren, et al. · Forest Ecology and Management · 126
A Scandinavian perspective on ecological gradients in north‐west European mires: reply to Wheeler and Proctor
2001 · R. H. Økland, T. Økland, et al. · Journal of Ecology · 124
Data manipulation and gradient length estimation in DCA ordination
1990 · Odd Eilertsen, Rune H. Okland, et al. · Journal of Vegetation Science · 112
Vegetation-environment relationships of boreal spruce swamp forests in Østmarka Nature Reserve, SE Norway
2001 · R.H. Økland, T. Økland, et al. · Sommerfeltia · 103
PDF
Species response curves along environmental gradients. A case study from SE Norwegian swamp forests
2003 · Knut Rydgren, Rune Halvorsen Økland, et al. · Journal of Vegetation Science · 82
Vegetation-environment relationships of boreal spruce forests in ten monitoring reference areas in Norway
1996 · T. Økland · Sommerfeltia · 78
PDF
Population Biology of the Clonal Moss Hylocomium Splendens in Norwegian Boreal Spruce Forests. II. Effects of Density
1996 · Rune Halvorsen Okland, Tonje Okland · Journal of Ecology · 69
Element concentrations in the boreal forest moss Hylocomium splendens: variation related to gradients in vegetation and local environmental factors
1999 · Tonje Økland, Rune Halvorsen Økland, et al. · Plant and Soil · 66
An ecological approach to the investigation of a beech forest in Vestfold, SE Norway
1988 · Tonje Økland · Nordic Journal of Botany · 66
Single-Tree Influence on Understorey Vegetation in a Norwegian Boreal Spruce Forest
1999 · Rune Halvorsen Okland, Knut Rydgren, et al. · Oikos · 60
Changes in forest understorey vegetation in Norway related to long-term soil acidification and climatic change
2004 · Tonje Økland, Vegar Bakkestuen, et al. · Journal of Vegetation Science · 50
Plant Species Composition of Boreal Spruce Swamp Forests: Closed Doors and Windows of Opportunity
2003 · Rune Halvorsen Økland, Knut Rydgren, et al. · Ecology · 50
Gradients analyses of forests ground vegetation and its relationships to environmental variables in five subtropical forest areas, S and SW China
2008 · H. Liu, T. Økland, et al. · Sommerfeltia · 45
PDF
Species richness in boreal swamp forests of SE Norway: The role of surface microtopography
2007 · Rune H. Økland, Knut Rydgren, et al. · Journal of Vegetation Science · 44
Population Biology of the Clonal Moss Hylocomium splendens in Norwegian Boreal Spruce Forests. 4. Effects of Experimental Fine-Scale Disturbance
1998 · Knut Rydgren, Rune Halvorsen Økland, et al. · Oikos · 40
On the relationship between sample plot size and beta diversity in boreal coniferous forests
1990 · Rune H. Økland, Odd Eilertsen, et al. · Vegetatio · 40
Vegetational and ecological monitoring of boreal forests in Norway. I. Rausjømarka in Akershus county, SE Norway.
1990 · T. Økland · Sommerfeltia · 40
PDF
Patterns of variation in vascular plant species richness and composition in SE Norwegian agricultural landscapes
2006 · Harald Bratli, Tonje Økland, et al. · Agriculture Ecosystems & Environment · 34
Shift in tree species changes the belowground biota of boreal forests
2022 · Sunil Mundra, Håvard Kauserud, et al. · New Phytologist · 33
PDF
Boreal tree species change as a climate mitigation strategy: impact on ecosystem C and N stocks and soil nutrient levels
2021 · O. Janne Kjønaas, Teresa G. Bárcena, et al. · Ecosphere · 22
PDF
Element concentrations in the boreal forest moss, Hylocomium splendens : variation due to segment size, branching patterns and pigmentation
1997 · Rune Halvorsen ØKland, Eiliv Steinnes, et al. · Journal of Bryology · 18
Climate change drives substantial decline of understorey species richness and abundance in Norway spruce forests during 32 years of vegetation monitoring
2023 · Tonje Økland, Rune Halvorsen, et al. · Journal of Vegetation Science · 14
PDF
Short-term effects of hardened wood ash and nitrogen fertilisation in a Norway spruce forest on soil solution chemistry and humus chemistry studied with different extraction methods
2017 · Nicholas Clarke, Tonje Økland, et al. · Scandinavian Journal of Forest Research · 14
Works count: 57
Citation count: 2,089
H-index: 22
I10-index: 27
Year
Topic
Type