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FORBEDRET GRUNDLAG FOR OPGØRELSER AF LANDBRUGETS EMISSIONER PÅ BEDRIFTS- OG NATIONALT NIVEAU: Afrapportering på projektet ’Forbedret grundlag for opgørelser af landbrugets emissioner af drivhusgasser og ammoniak på bedrifts- og nationalt niveau'. (671 udg.) Aarhus University, DCE - Danish Centre for Environment and Energy. Videnskabelig rapport fra DCE - Nationalt Center for Miljø og Energi Nr. 671
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How management affects methane emission from stored digestate: insights from coupling heat transfer and microbial models. Abstract fra RAMIRAN 2025, Wageningen, Holland.
Hafner, S. D., Pedersen, J., Fuss, R.
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Ammonia emissions from urea and ammonium sulfate application and the effect of injection and urease inhibitors under Danish conditions, Nr. 2024-0711286, 14 s., mar. 19, 2025. Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug
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Effect of digestate and untreated slurry properties on ammonia emission from field application. Abstract fra RAMIRAN 2025, Wageningen, Holland.
Sommer, S. G., Bruhn, A., Thomsen, S. T., Jensen, P. D. & Fretté, X. (2025).
Biomass. I S. G. Sommer, M. L. Christensen, B. Norddahl, M. Ambye-Jensen & M. C. Roda-Serrat (red.),
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Conservation, Logistics, and Risk Analysis. I S. G. sommer, M. L. Christensen, B. Norddahl, M. Ambye-Jensen & M. C. Roda-Serrat (red.),
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Greenhouse gas emissions from storage of untreated pig slurry, digestate and the corresponding liquid fractions after solid-liquid separation.
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Phosphorus fertilization of grasses with dairy processing waste materials and contributions of soil microorganisms towards phosphorus uptake.
Geoderma,
460, Artikel 117406.
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Mapping Microscale pH Dynamics at Soil–Straw Interfaces Under Fluctuating Moisture Conditions.
European Journal of Soil Science,
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The spatiotemporal heterogeneity of fertosphere hotspots impacted by biochar addition and the implications for NH3 and N2O emissions.
Chemosphere,
355, Artikel 141769.
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Hydrochar from dairy sludge as phosphorus fertiliser affects greenhouse gas emissions and maize yield.
Acta Agriculturae Scandinavica, Section B - Soil & Plant Science,
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Hu, Y., Merl, T., Pedersen, J., Bornø, M. L., Tariq, A.
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Tracing N2O from dairy processing sludge amended soil with visualizing microscale heterogeneity of NH3 and pH (Short Communication).
Atmospheric Environment: X,
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Comparison of two micrometeorological and three enclosure methods for measuring ammonia emission after slurry application in two field experiments.
Agricultural and Forest Meteorology,
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Evaluation of optimized flux chamber design for measurement of ammonia emission after field application of slurry with full-scale farm machinery.
Atmospheric Measurement Techniques,
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Effect of slurry separation on ammonia and greenhouse gas emissions during slurry storage and field application. 113. Abstract fra N Workshop, Aarhus, Danmark.
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Andersen, M. N., Møller, A. B., Greve, M. B., Børgesen, C. D., Adamsen, A. P. S., Hafner, S. D., Dalby, F. R., Lund, P., Hellwing, A. L. F., Børsting, C. F., Weisbjerg, M. R., Nørgaard, J. V., Sattarova, E., Albrektsen, R. & Mikkelsen, M. H. (2023).
Følsomhedsanalyse af inklusion af mere aktivitetsdata i drivhusgasudledningsberegninger på bedriftsniveau. Rådgivningsrapport fra DCA - Nationalt Center for Fødevarer og Jordbrug
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Ammonia emissions from untreated, separated and digested cattle slurry - Effects of slurry type and application strategy on a Swedish clay soil.
Biosystems Engineering,
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A farm-scale model for predicting carbon and nitrogen emission and optimizing local farm management. Abstract fra Agri Food and Climate Circle 2023, København, Danmark.
Dalby, F. R., Hansen, M. J., Guldberg, L. B., Hafner, S. D. & Feilberg, A. (2023).
Simple Management Changes Drastically Reduce Pig House Methane Emission in Combined Experimental and Modeling Study.
Environmental Science & Technology,
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Hafner, S. D., Hutchings, N., Fuss, R., Häni, C.
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Progress in estimation of ammonia loss from field-applied slurry: ALFAM2 model developments. Abstract fra RAMIRAN, Cambridge, Storbritannien.
Hu, Y., Thomsen, T. P., Fenton, O.
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Effects of dairy processing sludge and derived biochar on greenhouse gas emissions from Danish and Irish soils.
Environmental Research,
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Comparison of methods for measuring ammonia volatilization from field-applied slurry. Abstract fra RAMIRAN, Cambridge, Storbritannien.
Kamp, J. N., Pedersen, J., Huijsmans, J., Götze, H., Pacholski, A.
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Measurement methods for ammonia emissions after field application of slurry. Abstract fra EGU General Assembly 2023, Vienna, Østrig.
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Lemes, Y. M., Nyord, T., Feilberg, A., Hafner, S. D. & Pedersen, J. (2023).
Effect of anaerobic digestion on odor and ammonia emission from land-applied cattle manure.
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Optical chemical sensors for soil analysis: possibilities and challenges of visualising NH3 concentrations as well as pH and O2 microscale heterogeneity.
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