Research output per year
Research output per year
Personal profile
Primary fields of research
Objective: Biogeochemical cycles and transport pathways of C and N in the soil-plant-atmosphere continuum with a current focus on Arctic. Activities: ● Emissions of greenhouse gases (GHG; CO2, N2O and CH4), C-sequestration and soil nitrogen cycling in response to management and climate ● Experiences with work in small-medium laboratory scale installations and in large scale, complex field experiments ● Responsible for the stable isotope facility at Center for Permafrost (Cenperm) at IGN.
External positions
Senior scientist, Institut for Kemiteknik, DTU
2011 → 30 Nov 2014
Senior scientist, Forskningscenter Risø
1997 → 2011
Visiting research associate, Michigan State University
1995 → 1996
Scientist, Forskningscenter Risø
1993 → 1994
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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Long-term summer warming reduces post-fire carbon dioxide losses in an arctic heath tundra
Xu, W., Elberling, B. & Ambus, P. L., 2024, In: Agricultural and Forest Meteorology. 344, 10 p., 109823.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile11 Downloads (Pure) -
Newly plant-derived carbon in the deeper vadose zone of a sandy agricultural soil does not stimulate denitrification
Xu, W. & Ambus, P. L., 2024, In: Geoderma. 448, 9 p., 116936.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile1 Downloads (Pure) -
Nitrogen immobilization could link extreme winter warming events to Arctic browning
Rasmussen, L. H., Danielsen, B. K., Elberling, B., Ambus, P., Björkman, M. P., Rinnan, R. & Andresen, L. C., 2024, In: Soil Biology and Biochemistry. 191, 11 p., 109319.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile15 Downloads (Pure) -
Regional emissions of soil greenhouse gases across Tibetan alpine grasslands
Wang, P., Wang, J., Elberling, B., Ambus, P., Li, Y., Pan, J., Zhang, R., Guo, H. & Niu, S., 2024, In: Geoderma. 443, 10 p., 116843.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile9 Downloads (Pure) -
Deepened snow in combination with summer warming increases growing season nitrous oxide emissions in dry tundra, but not in wet tundra
Xu, W., Frendrup, L. L., Michelsen, A., Elberling, B. & Ambus, P. L., 2023, In: Soil Biology and Biochemistry. 180, 12 p., 109013.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Citations (Scopus)32 Downloads (Pure) -
Delayed nitrogen application after straw and charred straw addition altered the hot moment of soil N2O emissions
Ye, X., Ran, H., Wang, X., Li, G., Ambus, P., Wang, G. & Zhu, K., 2023, In: European Journal of Soil Science. 74, 1, 15 p., e13349.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile7 Citations (Scopus)10 Downloads (Pure) -
Effects of long-term organic fertilizer substitutions on soil nitrous oxide emissions and nitrogen cycling gene abundance in a greenhouse vegetable field
Xu, W., Zhao, D., Ma, Y., Yang, G., Ambus, P. L., Liu, X. & Luo, J., 2023, In: Applied Soil Ecology. 188, 10 p., 104877.Research output: Contribution to journal › Journal article › Research › peer-review
7 Citations (Scopus) -
Fate and stabilization of labile carbon in a sandy boreal forest soil – A question of nitrogen availability?
Meyer, N., Sietiö, O-M., Adamczyk, S., Ambus, P., Biasi, C., Glaser, B., Kalu, S., Martin, A., Mganga, K. Z., Olin, M., Seppänen, A., Shrestha, R. & Karhu, K., 2023, In: Applied Soil Ecology. 191, 14 p., 105052.Research output: Contribution to journal › Journal article › Research › peer-review
1 Citation (Scopus)