Tor-G. Vågen
Tor-G. Vågen
Senior Scientist, World Agroforestry Centre (ICRAF)
Verified email at cgiar.org
TitleCited byYear
Digital soil map of the world
PA Sanchez, S Ahamed, F Carré, AE Hartemink, J Hempel, J Huising, ...
Science 325 (5941), 680-681, 2009
4332009
Soil carbon 4 per mille
B Minasny, BP Malone, AB McBratney, DA Angers, D Arrouays, ...
Geoderma 292, 59-86, 2017
3822017
Soil carbon sequestration in sub‐Saharan Africa: a review
TG Vågen, R Lal, BR Singh
Land degradation & development 16 (1), 53-71, 2005
2262005
Prediction of soil fertility properties from a globally distributed soil mid-infrared spectral library
T Terhoeven-Urselmans, O Spaargaren, TG Vagen, KD Shepherd
Soil Science Society of America Journal 74 (5), 1792-1799, 2010
1252010
Sensing landscape level change in soil fertility following deforestation and conversion in the highlands of Madagascar using Vis-NIR spectroscopy
TG Vågen, KD Shepherd, MG Walsh
Geoderma 133 (3-4), 281-294, 2006
1162006
Mapping of soil properties and land degradation risk in Africa using MODIS reflectance
TG Vågen, LA Winowiecki, JE Tondoh, LT Desta, T Gumbricht
Geoderma 263, 216-225, 2016
882016
Mapping of soil organic carbon stocks for spatially explicit assessments of climate change mitigation potential
TG Vågen, LA Winowiecki
Environmental Research Letters 8 (1), 015011, 2013
782013
Remote sensing of complex land use change trajectories—a case study from the highlands of Madagascar
TG Vågen
Agriculture, Ecosystems & Environment 115 (1-4), 219-228, 2006
762006
Landsat-based approaches for mapping of land degradation prevalence and soil functional properties in Ethiopia
TG Vagen, LA Winowiecki, A Abegaz, KM Hadgu
Remote Sensing of Environment 134, 266-275, 2013
682013
Effects of land cover on ecosystem services in Tanzania: A spatial assessment of soil organic carbon
L Winowiecki, TG Vågen, J Huising
Geoderma 263, 274-283, 2016
562016
Soil conservation in Tigray
K Esser, TG Vågen, M Haile
Ethiopia. Eldis 2388, 2002
482002
Deforestation and cultivation effects on characteristics of oxisols in the highlands of Madagascar
TG Vågen, MAA Andrianorofanomezana, S Andrianorofanomezana
Geoderma 131 (1-2), 190-200, 2006
432006
AfSIS technical specifications: soil health surveillance
TG Vågen, KD Shepherd, MG Walsh, L Winowiecki, LT Desta, JE Tondoh
Africa Soil Information Service (AfSIS). Nairobi, Kenya: World Agroforestry …, 2010
422010
Landscape-scale variability of soil health indicators: effects of cultivation on soil organic carbon in the Usambara Mountains of Tanzania
L Winowiecki, TG Vågen, B Massawe, NA Jelinski, C Lyamchai, G Sayula, ...
Nutrient Cycling in Agroecosystems 105 (3), 263-274, 2016
342016
Stable isotopes for characterisation of trends in soil carbon following deforestation and land use change in the highlands of Madagascar
TG Vågen, MG Walsh, KD Shepherd
Geoderma 135, 133-139, 2006
332006
Spatial and temporal dynamics of soil organic carbon in landscapes of the upper Blue Nile Basin of the Ethiopian Highlands
A Abegaz, LA Winowiecki, TG Vågen, S Langan, JU Smith
Agriculture, Ecosystems & Environment 218, 190-208, 2016
302016
Total elemental composition of soils in Sub-Saharan Africa and relationship with soil forming factors
EK Towett, KD Shepherd, JE Tondoh, LA Winowiecki, T Lulseged, ...
Geoderma Regional 5, 157-168, 2015
292015
Altitudinal variation and conservation priorities of vegetation along the Great Rift Valley escarpment, northern Ethiopia
E Aynekulu, R Aerts, P Moonen, M Denich, K Gebrehiwot, TG Vågen, ...
Biodiversity and Conservation, 1-17, 2012
282012
A protocol for measurement and monitoring soil carbon stocks in agricultural landscapes
E Aynekulu, TG Vagen, KD Shepherd, LA Winowiecki
World Agroforestry Centre, 2011
272011
The Land Degradation Surveillance Framework (LDSF)—Field Guide v4. 1
TG Vågen, LA Winowiecki, L Tamene Desta, JE Tondoh
World Agroforestry Centre, Nairobi, 14p, 2015
252015
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