Publications

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Pedersen, J., Hafner, S. D. & Adamsen, A. P. S. (2022). Effectiveness of mechanical separation for reducing ammonia loss from field-applied slurry: Assessment through literature review and model calculations. Journal of Environmental Management, 323, Article 116196. https://doi.org/10.1016/j.jenvman.2022.116196

Pedersen, J. & Nyord, T. (2023). Effect of low-dose acidification of slurry digestate on ammonia emissions after field application (short communication). Atmospheric Environment: X, 17, Article 100205. https://doi.org/10.1016/j.aeaoa.2023.100205

Pedersen, J., Hafner, S. D. & Adamsen, A. P. S., (2023). Ammonia emissions from field applied solid manure, No. 2021-0220838, 16 p., Mar 01, 2023.

Pedersen, J., Feilberg, A. & Nyord, T. (2019). Application of PTR-TOF-MS for measurement of odor realease from slurry application in field trials using dynamic chambers. Abstract from PTR-MS Conference, Innsbruck, Austria.

Pedersen, J., Hafner, S. D., Karlsson, V., Pacholski, A. S., Labouriau, R. & Kamp, J. N. (2023). Optimized design of flux chambers for online measurements of NH3 emission after field application of slurry with full-scale farm machinery. Abstract from EGU General Assembly 2023, Vienna, Austria. https://doi.org/10.5194/egusphere-egu23-12677

Pedersen, J. & Hafner, S. D. (2023). Ammonia emissions after field application of anaerobically digested animal slurry: Literature review and perspectives. Agriculture, Ecosystems & Environment, 357, Article 108697. https://doi.org/10.1016/j.agee.2023.108697

Pedersen, J., Romio, C., Labouriau, R., Pacholski, A. S. & Hafner, S. D. (2023). Mitigating ammonia emission from slurry digestate applied to winter wheat crops: effect of digestate composition, digestate treatment, and application technique. Abstract from RAMIRAN, Cambridge, United Kingdom.

Pedersen, J. & Hafner, S. D. (2023). Ammonia emissions after field application of anaerobically digested animal slurry: Literature review and perspectives. Abstract from RAMIRAN, Cambridge, United Kingdom.

Pedersen, J. & Adamsen, A. P. S., (2024). Faglig bidrag til vurdering af forsøgsplan samt forsøgsresultater for ureagødning fra Flex Fertilizer, No. 2024-0647845, 5 p., Apr 11, 2024. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Pedersen, J., Labouriau, R. & Feilberg, A. (2024). Effect of separation and air-plasma technology on NH3 emissions from field applied biogas digestate and pig slurry to grassland. 53. Abstract from N Workshop, Aarhus, Denmark. https://conferences.au.dk/fileadmin/conferences/2024/nworkshop/Book_of_abstracts_NW2024.pdf

Pedersen, J., Hafner, S. D., Pacholski, A. S., I. Karlsson, V., Rong, L., Labouriau, R. & Kamp, J. N. (2024). Evaluation of optimized flux chamber design for measurement of ammonia emission after field application of slurry with full-scale farm machinery. Atmospheric Measurement Techniques, 17(14), 4493–4505. https://doi.org/10.5194/amt-17-4493-2024

Pedersen, J., Labouriau, R. & Feilberg, A. (2024). Effect of slurry separation and air-plasma treatment on NH₃ and VOC emissions from field applied biogas digestate and pig slurry to grassland. Biosystems Engineering, 247, 257-266. https://doi.org/10.1016/j.biosystemseng.2024.09.014

Pedersen, J. & Petersen, S. O., (2024). Sammenhæng mellem ammoniakemission og emission af klimagasser i relation til teknikkrav ved udbringning af gødning, No. 2023-0599078, 20 p., Dec 13, 2024. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Pedersen, J., Hafner, S. D., Kamp, J. N., Petersen, S. O. & Hutchings, N., (2025). Ammonia emissions from urea and ammonium sulfate application and the effect of injection and urease inhibitors under Danish conditions, No. 2024-0711286, 14 p., Mar 19, 2025. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Pedersen, J. M. (2020). Mitigating gaseous emissions following land application of manure slurry in growing crops. [PhD dissertation, Aarhus University]. Aarhus Universitet.

Pedersen, J., Romio, C., Pacholski, A. S. & Hafner, S. D. (2025). Evaluation of application and treatment options for reducing ammonia emissions from field-applied slurry digestate. Abstract from RAMIRAN 2025, Wageningen, Netherlands.

Pedersen, J., Hafner, S. D., Romio, C., Pacholski, A. S. & Labouriau, R. (2025). Effect of digestate and untreated slurry properties on ammonia emission from field application. Abstract from RAMIRAN 2025, Wageningen, Netherlands.

Pedersen, J. (2024). Ammoniakfordampning ved udbringning af afgasset gylle i græs.

Pedersen, J., Hafner, S. D. & Pacholski, A. (2026). Methodological factors affecting ammonia emission measurement with flux chambers from field-applied biogas digestate slurry (Technical note). Atmospheric Environment: X, 29, Article 100408. https://doi.org/10.1016/j.aeaoa.2025.100408

Pedersen, J., Hafner, S. D., Romio, C. & Pacholski, A. (2026). Assessment of ammonia emission mitigation efficiency of established and novel field application techniques for anaerobically digested slurry. Atmospheric Environment: X, 29. https://doi.org/10.1016/j.aeaoa.2026.100415

Ottosen, L. D. M., Juhler, S., Guldberg, L. B., Nielsen, L. P., Schramm, A., Feilberg, A. & Revsbech, N. P. (2009). Ammonia removal limited by inhibition of metabolism and growth: Part of Session 2: Biological processes in air filters. In Bilag til CEBONA International Workshop (pp. 13)

Ottosen, L. D. M., Juhler, S., Schramm, A., Revsbech, N. P., Feilberg, A., Guldberg, L. & Nielsen, L. P. (2010). Ammonia Removal Limited by Inhibition of Metabolism and Growth. Abstract from ISME 13 - 13th International Symposium on Microbial Ecology, Seattle, WA, United States.

Ottosen, L. D. M., Juhler, S., Guldberg, L. B., Feilberg, A., Revsbech, N. P. & Nielsen, L. P. (2011). Regulation of ammonia oxidation in biotrickling airfilters with high ammonium load. Chemical Engineering Journal, 167(1), 198-205. https://doi.org/10.1016/j.cej.2010.12.022

Ottosen, L. D. M., Feilberg, A., Kofoed, M. V. W. & Guldberg, L. B. (2019). Stimulering af biologisk omsætning. (Patent No. DK2017PA70868).

Olesen, J. E., Feilberg, A., Lund, P., Jensen, S. K. & Christensen, J. H. (2021). Skru ned for gassen i landbruget. Jyllands-Posten, Sektion 1, 33-33.

Olesen, J. E., Andersen, M. N., Lund, P., Feilberg, A., Villumsen, T. M., Kristensen, H. L., Nielsen, O.-K., Zak, D. H., Lærke, P. E., Nørgaard, J. V., Kidmose, U., Jensen, M., Mogensen, L. & Knudsen, M. T. (2024). Finansieringsbehov til afdækning af centrale vidensbehov for en mere klimavenlig landbrugsproduktion. DCA - Nationalt Center for Fødevarer og Jordbrug. Rådgivningsrapport fra DCA - Nationalt Center for Fødevarer og Jordbrug

Olesen, J. E., Lund, P., Feilberg, A., Villumsen, T. M., Kristensen, H. L., Winding, A., Zak, D. H., Andersen, M. N., Lærke, P. E., Petersen, S. O., Elsgaard, L., Jensen, J. L., Eriksen, J., Munkholm, L. J., Nørgaard, J. V., Weisbjerg, M. R., Børsting, C. F., Kristensen, N. B., Østergaard, S. ... Poulsen, N. A. (2024). Estimering af videns- og finansieringsbehov for opnåelse af klimamål i 2030. DCA - Nationalt Center for Fødevarer og Jordbrug. Rådgivningsrapport fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nyord, T., Hansen, M. J., Grøn Sørensen, C., Jensen, A. L., Poulsen, H. D., Lund, P., Jensen, P. K., Melander, B., Børgesen, C. D., Thomsen, I. K., Hansen, E. M., Kjærgaard, C., Sørensen, P., Olesen, J. E., Holm, P. B. & Lund, M. S., (2012). Notat om status for anvendelsen af og udvikling af miljøteknologier på primære jordbrugsbedrifter, No. 822352, 25 p., Jul 02, 2012.

Nyord, T., Liu, D., Rong, L. & Feilberg, A. (2014). VOC and H2S emissions from full-scale land spreading of manure slurry investigated by dynamic chambers. In Proceedings of the 18th World Congress of the International Commission of Agricultural and Biosystems Engineering (CIGR): Agricultural and Biosystems Engineering - Upgrading the quality of our life Article 0512-002 CIGR.

Nyord, T., Kai, P., Feilberg, A., Sørensen, M. T. & Canibe, N., (2020). Vurdering af dokumentation for indmeldte virkemidler, No. 2020-0058721, 8 p., Mar 23, 2020.

Nyangáu, J. O., Børsting, C. F., Adamsen, A. P. S., Dalby, F. R. & Petersen, S. O. (2025). Effects of dietary strategies for methane mitigation on greenhouse gas emissions during manure storage. Abstract from International Greenhouse Gas and Animal Agriculture Conference, Nairobi, Kenya. https://ggaaconference.org/storage/2025/10/GGAA2025_Prog_web.pdf

Nørremark, M., Hansen, M. J., Kai, P., Børsting, C. F., Ottosen, C.-O. & Konnerup, D., (2023). Notat vedrørende miljø- og klimateknologier 2023 – del 1, No. 2023-0505187, 21 p., Jun 02, 2023. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørremark, M., Hansen, M. J., Kai, P., Børsting, C. F., Ottosen, C.-O., Konnerup, D., Jensen, P. K. & Melander, B. (2023). Miljø- og Klimateknologi 2023. DCA - Nationalt Center for Fødevarer og Jordbrug. Rådgivningsrapport fra DCA - Nationalt Center for Fødevarer og Jordbrug DCA rapport No. 221 https://dcapub.au.dk/djfpublikation/djfpdf/DCArapport221.pdf

Nørremark, M., Hansen, M. J., Børsting, C. F., Ottosen, C.-O. & Jensen, P. K., (2023). Landbrugsteknisk hjælp til besvarelse af høringssvar til Miljø- og klimateknologi 2023, No. 2023-0543309, 41 p., Sept 19, 2023. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørremark, M., Hansen, M. J., Kai, P., Børsting, C. F. & Konnerup, D., (2024). Notat vedrørende besvarelse af henvendelser under Miljø- og Klimateknologi 2023, No. 2023-0613092, 9 p., Feb 21, 2024. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørremark, M., Hansen, M. J., Adamsen, A. P. S., Kai, P., Børsting, C. F., Brask, M. J., Ottosen, C.-O. & Jensen, M., (2024). Notat vedrørende miljø- og klimateknologier – screening af teknologier. Del 1, No. 2024-0766762, 54 p., Nov 22, 2024.

Nørremark, M., Adamsen, A. P. S., Brask, M. J., Børsting, C. F., Hansen, M. J., Kai, P. & Ottosen, C.-O. (2025). Miljø- og Klimateknologi 2025. DCA - Nationalt Center for Fødevarer og Jordbrug. Rådgivningsrapport fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørremark, M., Brask, M. J., Hansen, M. J. & Ottosen, C.-O., (2025). Besvarelse af kommentarer til teknologilisten for Miljø- og Klimateknologi 2025 – del A, No. 2025-0840278, 40 p., Jul 03, 2025. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørremark, M., Kristensen, E. F., Hansen, M. J., Adamsen, A. P. S., Kai, P., Brask, M. J., Nørgaard, J. V. & Ottosen, C.-O., (2026). Notat vedrørende Miljø- og Klimateknologier – screening af teknologier. Delleverance 1, No. 2025-0924761, 159 p., Feb 02, 2026. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug

Nørgaard, J. V., Hansen, M. J., Assadi Soumeh, E., Adamsen, A. P. S. & Poulsen, H. D. (2014). Effect of protein level on performance, nitrogen utilisation and carcass composition in finisher pigs. Acta Agriculturae Scandinavica, Section A - Animal Science, 64(2), 123-129. https://doi.org/10.1080/09064702.2014.943280

Nørgaard, J. V., Hansen, M. J., Assadi Soumeh, E., Adamsen, A. P. S. & Poulsen, H. D. (2014). Nitrogen utilisation and carcass composition in finisher pigs fed different content of crude protein. EAAP Book of Abstracts, 358-358. https://doi.org/10.3920/978-90-8686-799-8

Nikolic, M., Caceres Najarro, M., Johannsen, I., Iruthayaraj, J., Ceccato, M. & Feilberg, A. (2020). Copper Adsorption on Lignin for the Removal of Hydrogen Sulfide. Molecules, 25(23), Article 5577. https://doi.org/10.3390/molecules25235577

Nielsen, A. M., Nielsen, L. P., Feilberg, A. & Christensen, K. V. (2009). A Method for Estimating Mass-Transfer Coefficients in a Biofilter from Membrane Inlet Mass Spectrometer Data. Air & Waste Management Association. Journal, 59(2), 155-162. https://doi.org/10.3155/1047-3289.59.2.155

Nielsen, A. M. & Feilberg, A. (2012). Anaerobic digestion of energy crops in batch. Biosystems Engineering, 112, 248-251. https://doi.org/10.1016/j.biosystemseng.2012.03.008

Mulat, D. G., Ward, A. J., Adamsen, A. P. S., Voigt, N. V., Nielsen, J. L. & Feilberg, A. (2014). Quantifying contribution of synthrophic acetate oxidation to methane production in thermophilic anaerobic reactors by membrane inlet mass spectrometry. Environmental Science & Technology, 48(4), 2505-2511. https://doi.org/10.1021/es403144e

Mulat, D. G., Ward, A. J., Adamsen, A. P. S., Voigt, N. V., Nielsen, J. L. & Feilberg, A. (2014). Application of on-line mass spectrometry with stable isotope pairing to study the pathway of methane production from acetate in anaerobic reactor. Poster session presented at Energy and Environment for the future-sustainable energy for a fossil free society and environmental friendly technologies, Copenhagen, Denmark.

Mulat, D. G., Jacobi, H. F., Feilberg, A., Adamsen, A. P. S., Richnow, H.-H. & Nikolausz, M. (2014). Shifts in methanogenic pathways in response to change in substrate feeding pattern studied by stable isotope techniques. In Conference proceedings: International conference on anaerobic digestion, BiogasScience 2014 (pp. 87-88)

Mulat, D. G. & Feilberg, A. (2015). GC/MS method for determining carbon isotope enrichment and concentration of underivatized short-chain fatty acids by direct aqueous solution injection of biogas digester samples. Talanta, 143, 56-63. https://doi.org/10.1016/j.talanta.2015.04.065

Mulat, D. G., Jacobi, H. F., Feilberg, A., Adamsen, A. P. S., Richnow, H.-H. & Nikolausz, M. (2016). Changing Feeding Regimes To Demonstrate Flexible Biogas Production: Effects on Process Performance, Microbial Community Structure, and Methanogenesis Pathways. Applied and Environmental Microbiology, 82(2), 438-449. https://doi.org/10.1128/AEM.02320-15

Mulat, D. G., Mosbæk, F., Ward, A. J., Polag, D., Greule, M., Keppler, F., Nielsen, J. L. & Feilberg, A. (2017). Exogenous addition of H2 for an in situ biogas upgrading through biological reduction of carbon dioxide into methane. Waste Management, 68, 146-156. https://doi.org/10.1016/j.wasman.2017.05.054

Displaying results 51 to 100 out of 357

Revised 13.11.2025

Anders Feilberg