Research article2024Peer reviewedOpen access
Modelling biochar long-term carbon storage in soil with harmonized analysis of decomposition data
Azzi, Elias; Li, Haichao; Cederlund, Harald et al.
Erik Karltun
Department of Soil and Environment
Email: Erik.Karltun@slu.se
ORCID: 0000-0002-1317-1146
Publications
2024
Research article2024Peer reviewedOpen access
Allometric equations for estimation of above- and below-ground biomass of Acacia mearnsii in northwestern Ethiopia
Shumie, Abebe; Alemu, Asmamaw; Abebe, Getu et al.
2023
Research article2023Peer reviewedOpen access
The natural magnesite efficacy on arsenic extraction from water and alkaline influence on metal release in water
Irunde, Regina; Ligate, Fanuel J.; Ijumulana, Julian et al.
Research article2023Peer reviewedOpen access
A spatial framework for prioritizing biochar application to arable land: A case study for Sweden
Karan, Shivesh Kishore; Osslund, Fabian; Azzi, Elias Sebastian et al.
2022
Factsheet2022Open access
Sveriges klimatrapportering - markanvändning och skogsbruk
Lundblad, Mattias; Karltun, Erik; Stendahl, Johan et al.
Research article2022Peer reviewed
Biochar-Fertilizer Blends-a Valuable Soil Amendment for Asparagus Cultivation?
Meyer, Sebastian; Fischer, Daniel; Meyer, Anne et al.
Research article2022Peer reviewedOpen access
Life cycle assessment of urban uses of biochar and case study in Uppsala, Sweden
Azzi, Elias S.; Karltun, Erik; Sundberg, Cecilia.
Research article2022Peer reviewedOpen access
Forest biomass accumulation is an important source of acidity to forest soils: Data from Swedish inventories of forests and soils 1955 to 2010
Karltun, Erik; Stendahl, Johan; Iwald, Johan et al.
Research article2022Peer reviewedOpen access
Maize grain yield responses to realistic biochar application rates on smallholder farms in Kenya
Katterer, Thomas; Roobroeck, Dries; Kimutai, Geoffrey et al.
2021
Research article2021Peer reviewedOpen access
A group of ectomycorrhizal fungi restricts organic matter accumulation in boreal forest
Lindahl, Bjorn D.; Kyaschenko, Julia; Varenius, Kerstin et al.
Research article2021Peer reviewedOpen access
Critical biomass harvesting indicator for whole-tree extraction does not reflect the sensitivity of Swedish forest soils
Lofgren, Stefan; Stendahl, Johan; Karltun, Erik.
Research article2021Peer reviewedOpen access
Predicting the spatial distribution of soil organic carbon stock in Swedish forests using a group of covariates and site-specific data
Hounkpatin, Kpade O. L.; Stendahl, Johan; Lundblad, Mattias et al.
Research article2021Peer reviewedOpen access
Assessing the diverse environmental effects of biochar systems: An evaluation framework
Azzi, Elias S.; Karltun, Erik; Sundberg, Cecilia.
Research article2021Peer reviewedOpen access
Small-scale biochar production on Swedish farms: A model for estimating potential, variability, and environmental performance
Azzi, Elias S.; Karltun, Erik; Sundberg, Cecilia.
2020
Research article2020Peer reviewedOpen access
Biochar from cookstoves reduces greenhouse gas emissions from smallholder farms in Africa
Sundberg, Cecilia; Karltun, Erik; Gitau, James K. et al.
2019
Report2019Open access
Effekter på mark av 50 års försurningsbelastning från atmosfärisk deposition och katjonupptag i biomassa : en analys av data från Riksskogstaxeringen och Markinventeringen
Iwald, Johan; Karltun, Erik; Stendahl, Johan et al.
Report chapter2019Peer reviewed
Land use, land-use change and forestry (CRF sector 4)
Lundblad, Mattias; Petersson, Hans; Karltun, Erik et al.
Report chapter2019Peer reviewedOpen access
KP-LULUCF
Lundblad, Mattias; Petersson, Hans; Karltun, Erik et al.
Research article2019Peer reviewedOpen access
The Impact of Faba Bean Theft in Rural Ethiopia: To Dispute or to Reside Together in Harmony?
Zekiwos-Gichamo, Tesfanesh; Karltun, Erik; Tolera, Motuma et al.
Research article2019Peer reviewed
Prospective Life Cycle Assessment of Large-Scale Biochar Production and Use for Negative Emissions in Stockholm
Azzi, Elias S.; Karltun, Erik; Sundberg, Cecilia.
Research article2019Peer reviewedOpen access
Biochar addition persistently increased soil fertility and yields in maize-soybean rotations over 10 years in sub-humid regions of Kenya
Katterer, Thomas; Roobroeck, Dries; Andren, Olof et al.
Research article2019Peer reviewedOpen access
Soil fertility in boreal forest relates to root-driven nitrogen retention and carbon sequestration in the mor layer
Kyaschenko, Julia; Ovaskainen, Otso; Ekblad, Alf et al.
2018
Research article2018Peer reviewedOpen access
Soil organic carbon variation in relation to land use changes: the case of Birr watershed, upper Blue Nile River Basin, Ethiopia
Amanuel, Wondimagegn; Yimer, Fantaw; Karltun, Erik.
Research article2018Peer reviewedOpen access
Plantations of Pinus and Eucalyptus replacing degraded mountain miombo woodlands in Mozambique significantly increase carbon sequestration
Guedes, Benard S.; Olsson, Bengt A.; Egnell, Gustaf et al.
2017
Research article2017Peer reviewed
Below-ground organic matter accumulation along a boreal forest fertility gradient relates to guild interaction within fungal communities
Kyaschenko, Julia; Clemmensen, Karina E.; Karltun, Erik et al.
Research article2017Peer reviewedOpen access
Crop Theft and Soil Fertility Management in the Highlands of Ethiopia
Karltun, Linley Chiwona; Lemenih, Mulugeta; Tolera, Motuma et al.
Research article2017Peer reviewedOpen access
Shift in fungal communities and associated enzyme activities along an age gradient of managed Pinus sylvestris stands
Kyaschenko, Julia; Clemmensen, Karina E.; Hagenbo, Andreas et al.
2016
Research article2016Peer reviewedOpen access
Underestimation of boreal soil carbon stocks by mathematical soil carbon models linked to soil nutrient status
Ťupek, Boris; Ortiz, Carina; Hashimoto, Shoji et al.
Research article2016Peer reviewed
Soil nutrient build-up, input interaction effects and plot level N and P balances under long-term addition of compost and NP fertilizer
Bedada, Workneh; Lemenih, Mulugeta; Karltun, Erik.
Research article2016Peer reviewedOpen access
Physiographic characteristics of agricultural lands and farmers’ soil fertility management practices in Wolaita zone, Southern Ethiopia
Laekemariam, Fanuel; Kibret, Kibebew; Mamo, Tekalign et al.
Report2016Open access
Land use on organic soils in Sweden – a survey on the land use of organic soils within agriculture and forest lands during 1983-2014
Pahkakangas, Saila; Berglund, Örjan; Lundblad, Mattias et al.
Research article2016Peer reviewedOpen access
Effects of 34-year-old Pinus taeda and Eucalyptus grandis plantations on soil carbon and nutrient status in former miombo forest soils
Guedes, Benard; Olsson, Bengt; Karltun, Erik.
Book chapter2016Peer reviewed
KP-LULUCF
Lundblad, Mattias; Karltun, Erik; Petersson, Hans et al.
Book chapter2016Peer reviewed
Land use, land-use change and forestry (CRF sector 4), KP-LULUCF
Lundblad, Mattias; Karltun, Erik; Petersson, Hans et al.
2015
Conference poster2015Open access
Spatial variations of acid-base properties in Swedish forest soils – the impact of deposition and biomass growth
Iwald, Johan; Stendahl, Johan; Karltun, Erik et al.
Research article2015Peer reviewedOpen access
Soil fertility status and wheat nutrient content in Vertisol cropping systems of central highlands of Ethiopia
Hailu, Hillette; Mamo, Tekalign; Keskinen, Riikka et al.
Report chapter2015
Land use, land-use change and forestry (CRF sector 4)
Lundblad, Mattias; Karltun, Erik; Petersson, Hans et al.
Report chapter2015
KP-LULUCF
Lundblad, Mattias; Karltun, Erik; Petersson, Hans et al.
2014
Conference abstract2014
Biological acidification trends in Swedish forest soils
Iwald, Johan; Stendahl, Johan; Löfgren, Stefan et al.
Research article2014Peer reviewed
Long-term addition of compost and NP fertilizer increases crop yield and improves soil quality in experiments on smallholder farms
Chala, Workneh Bedada; Karltun, Erik; Lemenih, Mulugeta et al.
Report2014
Forest soil carbon sink in the Nordic region
Gundersen, Per; Persson, Tryggve; Ågren, Göran et al.
Report chapter2014Peer reviewed
KP-LULUCF
Petersson, Hans; Karltun, Erik; Lundblad, Mattias.
Report chapter2014Peer reviewed
Land Use, Land-Use Change and Forestry (CRF sector 5)
Petersson, Hans; Karltun, Erik; Lundblad, Mattias.
2013
Research article2013Peer reviewed
Soil organic carbon stock changes in Swedish forest soils—A comparison of uncertainties and their sources through a national inventory and two simulation models
Ortiz, Carina; Liski, Jari; Gärdenäs, Annemieke et al.
Research article2013Peer reviewed
Acidifying effect of removal of tree stumps and logging residues as compared to atmospheric deposition
Iwald, Johan; Löfgren, Stefan; Karltun, Erik et al.
Book chapter2013Peer reviewed
Participatory reintroduction of Vicia faba beans in resource-poor farming systems : adoption of a farmer-led initiative
Karltun, Erik; Gichamo, Tesfanesh; Abebe, Tizazu et al.
Book chapter2013Peer reviewed
Participatory re-introduction of Vicia faba beans in resource-poor farming systems: adoption of a farmer-led initiative
Karltun, Erik; Gichamo, Tesfanesh Zekiwos; Abebe, Tizazu et al.
Book2013Open access
Biodiversity, carbon storage and dynamics of old Northern forests
Framstad, Erik; de Wit, Heleen A.; Mäkipää, Raisa et al.
Research article2013Peer reviewed
COMPARING FARMERS' PERCEPTION OF SOIL FERTILITY CHANGE WITH SOIL PROPERTIES AND CROP PERFORMANCE IN BESEKU, ETHIOPIA
Karltun, Erik; Lemenih, Mulugeta; Tolera, Motuma.
Report chapter2013Peer reviewed
Land Use, Land-Use Change and Forestry (CRF sector 5)
Karltun, Erik; Lundblad, Mattias; Petersson, Hans.