Per Lennart Ambus
Professor
Geography 1
Øster Voldgade 10
1350 København K
- Published
Use of feathers to assess polychlorinated biphenyl and organochlorine pesticide exposure in top predatory bird species of Pakistan
Abbasi, N. A., Eulaers, I., Jaspers, V. L. B., Chaudhry, M. J. I., Frantz, A., Ambus, Per Lennart, Covaci, A. & Malik, R. N., 1 Nov 2016, In: Science of the Total Environment. 569-570, p. 1408-1417Research output: Contribution to journal › Journal article › Research › peer-review
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The first exposure assessment of legacy and unrestricted brominated flame retardants in predatory birds of Pakistan
Abbasi, N. A., Eulaers, I., Jaspers, V. L. B., Chaudhry, M. J. I., Frantz, A., Ambus, Per Lennart, Covaci, A. & Malik, R. N., 2017, In: Environmental Pollution. 220, Part B, p. 1208-1219 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
Emissions of nitrous oxide from Irish arable soils: effects of tillage and reduced N input
Abdalla, M., Jones, M., Ambus, Per Lennart & Williams, M., 1 Jan 2010, In: Nutrient Cycling in Agroecosystems. 86, 1, p. 53-65 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
Application of the DNDC model to predict emissions of N2O from Irish agriculture
Abdalla, M., Wattenbach, M., Smith, P., Ambus, Per Lennart, Jones, M. & Williams, M., 15 Jul 2009, In: Geoderma. 151, 3-4, p. 327-337 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The Biological Time Machine - Biological responses to multiple environmental and climatic changes: Environment and Stress, Ph.d. symposium at KVL October 2006
Albert, K., Ro-Poulsen, Helge, N. Mikkelsen, T., Michelsen, Anders, Beier, C., Jonasson, S. E., Ambus, Per Lennart, Schmidt, Inger Kappel, Holmstrup, M., Priemé, Anders & Christensen, Søren, 2006.Research output: Contribution to conference › Conference abstract for conference › Research
Nitrous oxide emission from Ulva lactuca incubated in batch cultures is stimulated by nitrite, nitrate and light
Albert, K. R., Bruhn, A. & Ambus, Per Lennart, 1 Oct 2013, In: Journal of Experimental Marine Biology and Ecology. 448, p. 37-45 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
Relationship between gross nitrogen cycling and nitrous oxide emissionin grass-clover pasture
Ambus, Per Lennart, 1 Jun 2005, In: Nutrient Cycling in Agroecosystems. 72, 2, p. 189-199 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
Oxidation of 13C-labeled methane in surface crusts of pig-and cattle slurry
Ambus, Per Lennart & Petersen, S., 1 Jun 2005, In: Isotopes in Environmental and Health Studies. 41, 2, p. 125-133 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
Short-term carbon and nitrogen cycling in urine patches assessed by combined carbon-13 and nitrogen-15 labelling
Ambus, Per Lennart, Petersen, S. O. & Soussana, J., 1 Jun 2007, In: Applied Soil Ecology. 121, 1-2, p. 84-92 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
Sources of nitrous oxide emitted from European forest soils
Ambus, Per Lennart, Zechmeister-Boltenstern, S. & Butterbach-Bahl, K., 2006, In: Biogeosciences. 3, 2, p. 135-145 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
The effect of increased n deposition on nitrous oxide, methane and carbon dioxide fluxes from unmanaged forest and grassland communities in Michigan
Ambus, Per Lennart & Robertson, G. P., 1 Jul 2006, In: Biogeochemistry. 79, 3, p. 315-337 23 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Spatial and Seasonal Nitrous Oxide and Methane Fluxes in Danish Forest-, Grassland-, and Agroecosystems
Ambus, Per Lennart & Christensen, Søren, 1 Sep 1995, In: Journal of Environmental Quality. 24, 5, p. 993-1001 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Denitrification and N2O losses in a heath-land under changing climate conditions
Ambus, Per Lennart, Priemé, Anders, S. Carter, M., Albert, K., S. Larsen, K., Andersson, M. & Beier, C., 2007.Research output: Contribution to conference › Conference abstract for conference › Research
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Assessment of CH4 and N2O fluxes in a Danish beech (Fagus sylvatica) forest and an adjacent N-fertilised barley (Hordeum vulgare) field: effects of sewage sludge amendments
Ambus, Per Lennart, Jensen, J. M., Priemé, Anders, Pilegaard, K. & Kjøller, A., 2001, In: Nutrient Cycling in Agroecosystems. 60, 1-3, p. 15-21 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
Automated near-continuous measurement of carbon dioxide and nitrous oxide fluxes from soil
Ambus, Per Lennart & Robertson, G., 1 Mar 1998, In: Soil Science Society of America Journal. 62, 2, p. 394-400 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Comparison of Denitrification in Two Riparian Soils
Ambus, Per Lennart & Lowrance, R., 1 Jul 1991, In: Soil Science Society of America Journal. 55, 4, p. 994-997 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
Nitrous oxide and N-leaching losses from agricultural soil: Influence of crop residue particle size, quality and placement
Ambus, Per Lennart, Jensen, E. & Robertson, G., 2001, In: Phyton (Austria). 41, 3, p. 7-15 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
Crop residue management strategies to reduce N-losses: Interaction with crop N supply
Ambus, Per Lennart & Jensen, E., 2001, In: Communications in Soil Science and Plant Analysis. 32, 7-8, p. 981-996 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Control of denitrification enzyme activity in a streamside soil
Ambus, Per Lennart, 1 Apr 1993, In: F E M S Microbiology Reviews. 102, 3-4, p. 225-234 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
Natural carbon isotopes used to study methane consumption and production in soil
Ambus, Per Lennart, Andersen, B., Kemner, M., Sorensen, B. & Wille, J., 2002, In: Isotopes in Environmental and Health Studies. 38, 3, p. 149-157 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Denitrification variability and control in a riparian fen irrigated with agricultural drainage water
Ambus, Per Lennart & Christensen, Søren, 1993, In: Soil Biology & Biochemistry. 25, 7, p. 915-923 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Nitrogen turnover rates in a riparian fen determined by 15N dilution
Ambus, Per Lennart, MOSIER, A. & Christensen, Søren, 1 Dec 1992, In: Biology and Fertility of Soils. 14, 4, p. 230-236 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Combined effects of drought, temperature and CO2 on GHG emissions from temperate shrub-land
Ambus, Per Lennart, Priemé, Anders, S. Carter, M., Albert, K., S. Larsen, K., Andersson, M. & Beier, C., 2007.Research output: Contribution to conference › Conference abstract for conference › Research
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Nitrous oxide production by denitrification and nitrification in temperate forest, grassland and agricultural soils
Ambus, Per Lennart, 1 Sep 1998, In: European Journal of Soil Science. 49, 3, p. 495-502 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Production of N2O in soil during decomposition of dead yeast cells with different spatial distributions
Ambus, Per Lennart, 1 Apr 1996, In: Plant and Soil. 181, 1, p. 7-12 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 128190506
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Bacteria and fungi respond differently to multifactorial climate change in a temperate heathland, traced with 13C-Glycine and FACE CO2
Research output: Contribution to journal › Journal article › Research › peer-review
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938
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The Biological Time Machine - Biological responses to multiple environmental and climatic changes: Environment and Stress, Ph.d. symposium at KVL October 2006
Research output: Contribution to conference › Conference abstract for conference › Research
Published -
914
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Corrigendum to "Can current moisture responses predict soil CO2 efflux under altered precipitation regimes? A synthesis of manipulation experiments"
Research output: Contribution to journal › Comment/debate › Research › peer-review
Published