Jens Erik Ørum
Senior adviser, Senior Advisor
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FØJO Bedriftsmodellen II: @2013 Dataoverførsel og scenarioanalyser
Madsen, N. A. & Ørum, Jens Erik, 2004Research output: Other contribution › Communication
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Gridbaseret Udvaskningsmodel for Udvalgte Sædskifter (GUUS): En simpel, kvadratisk udvaskningsmodel kalibreret til NLES4
Ørum, Jens Erik & Thomsen, I. K., 2018, 23 p.. (IFRO Dokumentation; No. 2017/4).Research output: Memorandum/exposition › Memorandum
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Growers aatitudes to crop protection issues
Jørgensen, L. N., Jensen, J. E., Jensen, J. E., Noe, E., Ørum, Jens Erik & Rydahl, P., 2009.Research output: Contribution to conference › Paper › Research › peer-review
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Growers' attitudes to crop protection issues
Jørgensen, L. N., Jensen, J. E., Noe, E., Ørum, Jens Erik & Rydahl, P., 2008, Proceedings Crop Protection in Northern Britain 2008. Crop Protection in Northern Britain, 8 p. (Crop protection in Northern Britain; No. 2008).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Grundlag for miljøøkonomiske kvælstofnormer
Ørum, Jens Erik, 2012, 5 p.. May 08, 2012. (FOI Udredning; No. 2012/22).Research output: Memorandum/exposition › Memorandum
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How to minimise direct pesticide load on bees: regional hotspots and the role of MWD systems
Ørum, Jens Erik & Navntoft, S., 26 Nov 2010. 5 p.Research output: Contribution to conference › Paper › Research
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Hvad er økonomien ved reduceret jordbearbejdning, når sædeskiftet også skal tilpasses?
Ørum, Jens Erik, Jacobsen, Brian H. & Andersen, M., 2007, Ikke angivet. Landbrugsforlaget, p. 158-159 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Hvad fortæller sprøjtejournalerne?
Ørum, Jens Erik, Jørgensen, L. N. & Kudsk, P., 2015, Sammendrag af indlæg : Plantekongres 2015. Landbrug og fødevarer SEGES, p. 234-237 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Hvorfor nu lige 1,7 i behandlingshyppighed?
Ørum, Jens Erik, Christensen, Tove & Huusom, H., 2007, Ikke angivet. Landbrugsforlaget, p. 42-43 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Improved water use efficiency with new irrigation systems and strategies in potatoes - a case study from Serbia
Boesen, M. V., Jovanovic, Z., Pedersen, Søren Marcus & Ørum, Jens Erik, 2009, Proceedings of the 17. international farm management congress: agriculture: food, fiber and energy for the future. Guither, H. H., Merry, J. L. & Merry, C. E. (eds.). p. 109-121 13 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Institutional and structural barriers for implementing on-farm water saving irrigation systems
Pedersen, Søren Marcus, Boesen, M. V. & Ørum, Jens Erik, 2013, In: Acta Agriculturae Scandinavica. Section C. Food Economics. 9 , Supplement 5, p. 11-26 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Institutional barriers for producing quinoa in Morcocco - a description of supply chain and markets
Lind, K. M. H., Pedersen, Søren Marcus, Benlhabib, O. & Ørum, Jens Erik, 2013, Proceeding: Sustainable water use for securing food production in the Mediterranean region under chainging climate: SWUP-MED project final conference. Agadir Morocco, p. 677-689 13 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Integrated modelling of nitrate loads to coastal waters and land rent applied to catchment scale water management
Jacosen, T., Refsgaard, A., Jacobsen, Brian H., Ørum, Jens Erik & Gertz, F., 2006. 9 p.Research output: Contribution to conference › Paper › Research
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Integrated modelling of nitrate loads to coastal waters and land rent applied to catchment-scale water management
Refsgaard, A., Jacobsen, T., Jacobsen, Brian H. & Ørum, Jens Erik, 2007, In: Water Science and Technology. 56, 1, p. 39-47 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Integrating disease control in winter wheat - optimizing fungicide input
Jørgensen, L. N., Ørum, Jens Erik, Pinnschmidt, H. & Nielsen, G. C., 2008, Modern fungicides and antifungal compounds V. Dehne, H. W., Deising, H. B., Gisi, U., Kuck, K. H., Russel, P. E. & Lyr, H. (eds.). Deutsche Phytomedizinischen Gesellschaft (DPG), p. 197-209 13 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Integrating disease control in winter wheat - optimizing fungicide input
Jørgensen, L. N., Nielsen, G. C., Ørum, Jens Erik, Jensen, J. E. & Pinnschmidt, H., 2008, In: Outlooks on Pest Management (Print Edition). 19, 5, p. 209-213 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Introducing quinoa in Turkey: farmers perception in the region of Adana
Pedersen, Søren Marcus, Lind, K. M., Xhoxhi, O., Yazar, A., Jacobsen, S. & Ørum, Jens Erik, 2020, In: Economia Agro-Alimentare. 22, 1, 24 p., 2.Research output: Contribution to journal › Journal article › Research › peer-review
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Konsekvensanalyse af den foreslåede zoneinddeling i forbindelse med revision af direktiv 91/414/EØF om plantebeskyttelsesmidler
Dubgaard, Alex, Nissen, C. J., Andersen, K. S., Huusom, H., Ørum, Jens Erik, Esbjerg, Peter, Navntoft, S., Brüsch, W., Rosenberg, P., Bælum, J., Kudsk, P., Jørgensen, L. N. & Paaske, K., 2007, København: Miljøstyrelsen. 308 p. (Miljøprojekt / Miljøministeriet; No. 1169).Research output: Book/Report › Report › Research
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Konsekvensanalyse af regelmæssig og obligatorisk kontrol af sprøjteudstyr
Dubgaard, Alex, Andersen, K. S., Ørum, Jens Erik, Madsen, C. S. & Jensen, P. K., 2007, Frederiksberg: Center for Skov, Landskab og Planlægning/Københavns Universitet. 33 p.Research output: Book/Report › Book › Communication
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Kort notat vedrørende mulige averse effekter af et tilskud til en reduceret kvælstofanvendelse
Ørum, Jens Erik & Olsen, Jakob Vesterlund, 2024, Institut for Fødevare- og Ressourceøkonomi, Københavns Universitet. 6 p. (IFRO Udredning; No. 2023/40).Research output: Book/Report › Report › Commissioned
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Landbruget og vandområdeplanerne: omkostninger og implementering af virkemidler i oplandet til Norsminde Fjord
Ørum, Jens Erik, Kjærgaard, C. & Thomsen, I. K., 2017, Institut for Fødevare- og Ressourceøkonomi, Københavns Universitet. 44 p. (IFRO Rapport; No. 258).Research output: Book/Report › Report › Research
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Links between pesticide use pattern and crop production in Denmark with special reference to winter wheat
Jorgensen, L. N., Kudsk, P. & Ørum, Jens Erik, 2019, In: Crop Protection. 119, p. 147-157 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Meromkostninger og tilskudsmuligheder ved anvendelse af biologiske virkemidler i frugt- og bærproduktion på friland samt i tunneller
Ørum, Jens Erik & Jacobsen, L. B., 2013, 6 p.. No. 030-0017/12-0720, Mar 27, 2013. (IFRO Udredning; No. 2013/19).Research output: Memorandum/exposition › Memorandum
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Miljøbelastning for godkendte pesticider juni-august 2012
Ørum, Jens Erik, 2012, Frederiksberg: Fødevareøkonomisk Institut, Københavns Universitet. 18 p. (FOI Dokumentation; No. 2012/2).Research output: Book/Report › Report › Research
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Modelling farm-economic and environmental effects of reduced tillage
Jacobsen, Brian H. & Ørum, Jens Erik, 2007. 2 p.Research output: Contribution to conference › Paper › Research
ID: 4228701
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Konsekvensanalyse af den foreslåede zoneinddeling i forbindelse med revision af direktiv 91/414/EØF om plantebeskyttelsesmidler
Research output: Book/Report › Report › Research
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Effects of mechanical weed control in spring cereals - flora, fauna and economy
Research output: Book/Report › Report › Research
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2201
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Miljøbelastning for godkendte pesticider juni-august 2012
Research output: Book/Report › Report › Research
Published