Lars Stoumann Jensen
Professor
- 2002
- Published
Kulstofomsætning under elefantgræs belyst ved forekomst af 13C
Møller Hansen, E., Christensen, B. T., Kristensen, K. & Jensen, Lars Stoumann, 2002, Biomasse til energiformål : konsekvenser for jordens kulstofbalance i land- og skovbrug : slutrapport for projekt under Energistyrelsens Udviklingsprogram for Vedvarende Energi m. v. (UVE). Christensen, B. T. (ed.). Tjele: Ministeriet for Fødevarer, Landbrug og Fiskeri, Vol. 72. p. 41-47 7 p. (DJF rapport : markbrug).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Modellering af kulstofomsætning i jord med Daisy: betydning af halmnedsmeltning
Bruun, Sander, Jensen, Lars Stoumann, Møller Hansen, E. & Christensen, B. T., 2002, Biomasse til energiformål : konsekvenser for jordens kulstofbalance i land- og skovbrug : slutrapport for projekt under Energistyrelsens Udviklingsprogram for Vedvarende Energi m. v. (UVE). Christensen, B. T. (ed.). Tjele: 2002, Vol. 72. p. 48-71 24 p. (DJF rapport : markbrug).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Near-infra-red spectroscopy (NIR) for characterisation of plant residue quality: a new approach for predicting decomposition and nitrogen release in agricultural soils
Jensen, Lars Stoumann, Pedersen, A., Stenberg, B., Lundstrøm, C., Breland, T. A., Henriksen, T. M., Palmason, F., Gudmunson, J. & Salo, T., 2002. 9 p.Research output: Contribution to conference › Paper › Research
- Published
Use of 15N dilution to study effects of soil temperature on N mineralisation, immobilisation and nitrification
Recous, S., Luxhøi, J., Fillery, I. R. P., Jensen, Lars Stoumann & Mary, B., 2002. 1 p.Research output: Contribution to conference › Paper › Research
- 2003
- Published
Calibration and validation of the soil organic matter dynamics of the Daisy model with data from the Askov long-term experiments
Bruun, Sander, Christensen, B. T., Hansen, E. M., Magid, Jakob & Jensen, Lars Stoumann, 2003, In: Soil Biology & Biochemistry. 35, 1, p. 67-76 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Carbon sequestration in soil beneath long-term Miscanthus plantations as determined by 13C abundance
Hansen, E. M., Christensen, B. T., Jensen, Lars Stoumann & Kristensen, K., 2003, In: Biomass & Bioenergy. 26, p. 97-105 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Catch crops and green manures as biological tools in nitrogen management in temperate zonesl
Thorup-Kristensen, K., Magid, Jakob & Jensen, Lars Stoumann, 2003, In: Advances in Agronomy. 79, p. 227-302 75 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Decomposition of plant residues of different quality in soil - DAISY model calibration and simulation based on experimental data
Müller, T., Magid, Jakob, Jensen, Lars Stoumann & Nielsen, N., 2003, In: Ecological Modelling. 166, 1-2, p. 3-18 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Distribution of the carcinogenic terpene ptaquiloside in bracken fronds, rhizomes (Pteridium aquilinum),and litter in Denmark
Rasmussen, L. H., Jensen, Lars Stoumann & Hansen, Hans Chr. Bruun, 2003, In: Journal of Chemical Ecology. 29, 3, p. 771-778 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Gross nitrogen fluxes in soil: theory, measurement and application of 15n pool dilution techniques
Murphy, D. V., Recous, S., Stockdale, E. A., Fillery, I. R. P., Jensen, Lars Stoumann, Hatch, D. J. & Goulding, K. W. T., 2003, In: Advances in Agronomy. 79, p. 69-118 49 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Influence of 15NH4+-application on gross N turnover rates in soil
Luxhøi, J., Nielsen, N. E. & Jensen, Lars Stoumann, 2003, In: Soil Biology & Biochemistry. 35, p. 603-606 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Plantevækstfaktorer og Afgrødefysiologi B: Vejledning til eksperimentelle øvelser
Bruun, Sander, Hansen, S., Hebbern, C. A., Jahn, T. P., Jensen, C. R., Jensen, Lars Stoumann, Luxhøi, J., Nielsen, K. H., Petersen, Carsten & Schjoerring, Jan K., 2003, 1-108. Frederiksberg: Samfundslitteratur, 108 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- 2004
- Published
"Preferential use" in the 15N isotope dilution technique and its impact on gross mineralization rates
Hermann, A., Jensen, Lars Stoumann, Murphy, D. V., Stockdale, E. A., Luxhøi, J. & Katterer, T., 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Combining NIR spectroscopy,stepwise chemical digestion and empirical or mechanistic models for predicting C and N mineralization from a wide range of plant residues
Jensen, Lars Stoumann, Stenberg, B., Henriksen, T. M., Bruun, Sander, Salo, T., Palmason, F., Gudmundson, J., Korsaeth, A. & Breland, T. A., 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Effect of soil heterogeneity on gross nitrogen mineralization measured by 15N-pool dilution techniques
Luxhøi, J., Nielsen, N. E. & Jensen, Lars Stoumann, 2004, In: Plant and Soil. 262, p. 263-275 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Estimating SOC fractionturnover using natural abundance of radiocarbon
Bruun, Sander, Six, J. & Jensen, Lars Stoumann, 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Estimating vital statistics and age distributions of measurable soil organic carbon fractions based on their pathway of formation and radiocarbon content
Bruun, Sander, Six, J. & Jensen, Lars Stoumann, 2004, In: Journal of Theoretical Biology. 230, 2, p. 241-250 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Low temperature separate C and N mineralization
Luxhøi, J., Bruun, Sander, Jensen, Lars Stoumann, Steenberg, B. & Breland, T. A., 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Measurement and modelling of gross N transformation rates: the link between C and N
Jensen, Lars Stoumann, Stockdale, E. A., Luxhøi, J. & Murphy, D. V., 2004. 1 p.Research output: Contribution to conference › Paper › Research
- Published
Methodology of soil incubation studies - comparison between laboratories
Salo, T., Jensen, Lars Stoumann, Palmason, F., Breland, T. A., Stenberg, B., Pedersen, A., Lundström, C. & Esala, M., 2004, Ikke angivet. Edited by: D.J. Hatch, D. R. C. S. C. J. J. A. R. (ed.). Wageningen Academic Publishers, p. 224-225 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Mineralization of nitrogen in Danish soils, as affected by short-, medium- and long-term annual inputs of animal slurries
Luxhøi, J., Debosz, K., Elsgard, L. & Jensen, Lars Stoumann, 2004, In: Biology and Fertility of Soils. 39, 5, p. 352-359 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Near infrared reflectance spectroscopy for quantification of crop residue, green manure and catch crop C and N fractions governing decomposition dynamics in soil
Stenberg, B., Jensen, Lars Stoumann, Nordkvist, E., Breland, T. A., Pedersen, A., Gudmundsson, J., Bruun, Sander, Salo, T., Palmason, F., Henriksen, T. M. & Korsaeth, A., 2004, In: Journal of Near Infrared Spectroscopy. 12, 5, p. 331-346 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
- Published
Straw-rich deep litter manures -: L. S. Jensen, A. Jensen, A. Pedersen
Jensen, Lars Stoumann, Jensen, A. & Pedersen, A., 2004, Ikke angivet. Edited by: D.J. Hatch, D. R. C. S. C. J. J. A. R. (ed.). Wageningen Academic Publishers, p. 179-181 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- 2005
- Published
A model analysis on nitrate leaching under different soil and climate conditions and use of catch crops
Pedersen, A., Jensen, Lars Stoumann & Thorup-Kristensen, K., 2005. 1 p.Research output: Contribution to conference › Poster › Research
- Published
CN-SIM - a model for the turnover of soil organic matter. I. Long-term carbon and radiocarbon development
Petersen, B. M., Berntsen, J., Hansen, S. & Jensen, Lars Stoumann, 2005, In: Soil Biology & Biochemistry. 37, 2, p. 359-374 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
CN-SIM - a model for the turnover of soil organic matter. II. short-term carbon nitrogen development
Petersen, B. M., Jensen, Lars Stoumann, Hansen, S., Pedersen, A., Henriksen, T. M., Sørensen, P., Trinsoutrot-Gattin, I. & Berntsen, J., 2005, In: Soil Biology & Biochemistry. 37, p. 375-393 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Catch crops have little effect on P and K availability of depleted soils
Jensen, Lars Stoumann, Pedersen, A., Magid, Jakob & Nielsen, N. E., 2005, In: DARCOFenews. 2, p. 1-7 7 p.Research output: Contribution to journal › Journal article › Communication
- Published
Charcoal in agricultural soils of Denmark
Bruun, Sander, Kristiansen, S. M., Skjemstad, J., Schjønning, P., Thomsen, I. K., Christensen, B. T. & Jensen, Lars Stoumann, 2005. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Comments to "A 15N tracing model to analyse N transformations in old grassland soil": letter to the editor
Luxhøi, J., Bruno, M. & Jensen, Lars Stoumann, 2005, In: Soil Biology & Biochemistry. 37, 5, p. 1003-1005 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Comparison of 15NH4+ pool dilution techniques to measure gross N fluxes in a coarse textured soil
Luxhøi, J., Recous, S., Fillery, I. R. P., Murphy, D. V. & Jensen, Lars Stoumann, 2005, In: Soil Biology & Biochemistry. 37, p. 569-572 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Description of plant material quality by NIR-spectroscopy for prediction af C and N mineralization in agricultural soils
Stenberg, B., Henriksen, T. M., Jensen, Lars Stoumann, Nordkvist, E., Korsaeth, A., Breland, T. A., Bruun, Sander, Palmason, F., Salo, T., Gudmundsson, J. & Esala, M., 2005. 8 p.Research output: Contribution to conference › Paper › Research
- Published
Efterafgrøder har ringe effekt på P og K forsyningen på udpint lerjord
Jensen, Lars Stoumann, Pedersen, A., Magid, Jakob & Nielsen, N. E., 2005, In: FØJOenyt. 3, p. 1-7 7 p.Research output: Contribution to journal › Journal article › Research
- Published
Efterafgrøder og grønne marker - godt for jordens frugtbarhed og mindsket udvaskning
Jensen, Lars Stoumann, 2005, In: Kemira GrowHow magasinet. 98, p. 6-7 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Empirical predictions of plant material C and N mineralization patterns from near infrared spectroscopy, stepwise chemical digestion and C/N ratios
Bruun, Sander, Stenberg, B., Breland, T. A., Gudmundsson, J., Henriksen, T. M., Jensen, Lars Stoumann, Korsæth, A., Luxhøi, J., Pálmason, F., Pedersen, A. & Salo, T., 2005, In: Soil Biology & Biochemistry. 37, 12, p. 2283-2296 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Estimating turnover of soil organic carbon fractions based on radiocarbon measurements
Bruun, Sander, Six, J., Jensen, Lars Stoumann & Paustian, K., 2005, In: Radiocarbon: An International Journal of Cosmogenic Isotope Research. 47, 1, p. 99-113 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Forekomst og lagring af ¹³C-kulstof i danske jorde dyrket med majs
Elsgaard, L., Luxhøi, J., Jensen, Lars Stoumann, Christensen, B. T. & Olesen, J. E. (ed.), 2005, In: Drivhusgasser fra landbruget. 113, 8 p.Research output: Contribution to journal › Journal article › Research
- Published
Gross N mineralization-immobilization rates in heterogeneous intact soil cores can be estimated without marked error
Luxhøi, J. & Jensen, Lars Stoumann, 2005, In: Biology and Fertility of Soils. 41, 4, p. 280-283 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hvordan ser min uddannelse ud efter UR2005?
Jensen, Lars Stoumann, 2005, In: FNAT. 2, p. 1-3 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Influence of biochemical quality on C and N mineralisation from a broad variety of plant materials in soil
Jensen, Lars Stoumann, Salo, T., Palmason, F., Breland, T. A., Henriksen, T. M., Stenberg, B., Pedersen, A., Lundström, C. & Esala, M., 2005, In: Plant and Soil. 273, 1-2, p. 307-326 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Lille effekt af fangafgrøder: Efterafgrøder i økologiske sædskifter påvirker tab og tilgængelighed af kvælstof, men vi ved for lidt om virkningen på P og K
Jensen, Lars Stoumann, 2005, In: Økologisk Jordbrug. 25, 345, p. 4 1 p.Research output: Contribution to journal › Journal article › Communication
- Published
N-udvaskning med DAISY-ståbi
Styczen, M., Lørup, J. K., Poulsen, R. N., Hansen, S., Jensen, Lars Stoumann, Svendsen, H., Abrahamsen, Per, Børgesen, C. D., Thirup, C. & Østergaard, H. S., 2005, In: Vand og Jord. 1, p. 14-18 7 p.Research output: Contribution to journal › Journal article › Research
- Published
Natural 13C abundance and carbon storage in Danish soils under continuous silage maize
Kristiansen, S. M., Hansen, E. M., Jensen, Lars Stoumann & Christensen, B. T., 2005, In: European Journal of Agronomy. 22, p. 107-117 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Residual nitrogen effect of a dairy crop rotation as influenced by grass-clover ley management, manure type nad age
Hansen, J. P., Eriksen, J. & Jensen, Lars Stoumann, 2005, In: Soil Use and Management. 21, p. 278-286 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2006
- Published
10 gode bud på hvordan man får kvælstofnormerne til at række
Jensen, Lars Stoumann, 2006, Ikke angivet. Landbrugsforlaget, p. 86-87 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
A nitrogen mineralization model based on relationships for gross mineralization and immobilization
Bruun, Sander, Luxhøi, J., Magid, Jakob, de Neergaard, Andreas & Jensen, Lars Stoumann, 2006, In: Soil Biology & Biochemistry. 38, 9, p. 2712-2721 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ammonia volatilization from surface-applied livestock slurry as affected by slurry composition and slurry infiltration depth
Sommer, S. G., Jensen, Lars Stoumann, Clausen, S. B. & Søgaard, H. T., 2006, In: Journal of Agricultural Science. 144, p. 229-235 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Application of processed organic municipal solid waste on agricultural land - a scenario analysis
Bruun, Sander, Hansen, T. L., Christensen, T. H., Magid, Jakob & Jensen, Lars Stoumann, 2006, In: Environmental Modelling and Assessment. 11, 3, p. 251-265 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Catch crops affect nitrogen dynamics in organic farming systems without livestock husbandry - simulations with the DAISY model
Müller, T., Thorup-Kristensen, K., Magid, Jakob, Jensen, Lars Stoumann & Hansen, S., 2006, In: Ecological Modelling. 191, 3-4, p. 538-544 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Characterisation of plant residue quality for prediction of decomposition and nitrogen release in agricultural soils
Salo, T., Stenberg, B., Lundström, C., Jensen, Lars Stoumann, Bruun, Sander, Pedersen, A., Breland, T. A., Henriksen, T., Korsaeth, A., Palmason, F. & Gudmondsson, J., 2006. 6 p.Research output: Contribution to conference › Paper › Research
ID: 4223886
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Videnssyntese og factsheets om: Genanvendelse af spildevandsslam og anden affaldsbiomasse til jordbrugsformål: Hvidbogsprojekt udført for Brancheforeningen for Genanvendelse af Organiske Restprodukter til Jordbrugsformål
Research output: Book/Report › Report › Research
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Utilization of biologically treated organic waste on land
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Kan næringsstofanvendelse og sædskiftet optimeres, så næringsstoftabet minimeres?
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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