Christian Andreasen

Christian Andreasen

Associate Professor


  1. Published

    Raps

    Østergård, H., Tolstrup, K., Andreasen, Christian, Damgård, D., Rasmussen, I. A. & Jørgensen, R. B., 2003, Report from the workning group concerning co-existence of genetic modified, conventional and organic grown crops. DJF. 25. ed. Vol. 2. p. 10. 16 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  2. Published

    Assessing herbicide symptoms by using a logarithmic field sprayer

    da Cunha, B. R., Andreasen, Christian, Rasmussen, Jesper, Nielsen, J., Ritz, C. & Streibig, Jens Carl, Apr 2019, In: Pest Management Science. 75, 4, p. 1166-1171

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Industrial sawdust waste: An alternative to soilless substrate for garlic (Allium sativum L.)

    Yasin, M., Jabran, K., Afzal, I., Iqbal, S., Nawaz, M. A., Mahmood, A., Asif, M., Nadeem, M. A., Rahman, Z. U., Adnan, M., Siddiqui, M., Shahid, M. Q. & Andreasen, Christian, 2020, In: Journal of Applied Research on Medicinal and Aromatic Plants. 18, 9 p., 100252.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Breaking seed dormancy of Alliaria petiolata with phytohormones

    Yasin, M. & Andreasen, Christian, 2015, In: Plant Growth Regulation. 77, 3, p. 307-315 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Effect of reduced oxygen concentration on the germination behavior of vegetable seeds

    Yasin, M. & Andreasen, Christian, 2016, In: Horticulture, Environment and Biotechnology . 57, 5, p. 453-461 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    The effect of reduced light intensity on grass weeds

    Yasin, M., Rosenqvist, Eva & Andreasen, Christian, 2017, In: Weed Science. 65, 5, p. 603-613

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    The effect of oxygen concentration on the germination of some weed species under control conditions

    Yasin, M. & Andreasen, Christian, Sep 2019, In: Weed Science. 67, 5, p. 580–588

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Transforming Bombax ceiba L. sawdust waste into a valuable growth substrate: An example with sugarcane

    Yasin, M., Zia, M. U., Mahmood, A., Javaid, M. M., Nadeem, M. A. & Andreasen, Christian, 2023, In: Bioresource Technology Reports. 23, 101582.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Hypoxia improves germination of the problematic invader garlic mustard (Alliaria petiolata) of North American forests

    Yasin, M. & Andreasen, Christian, 1 Jan 2018, In: American Midland Naturalist. 179, 1, p. 150-156 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Non-Composted Chinaberry (Melia azedarach L.) Sawdust Mixtures as Growth Medium for Okra (Abelmoschus esculentus (L.) Moench)

    Yasin, M., Noorani, H., Anwar, F., Siddiqui, M., Safdar, M. E. & Andreasen, Christian, 2022, In: Agriculture. 12, 3, 75 p., 354.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    The importance of reduced light intensity on the growth and development of six weed species

    Yasin, M., Rosenqvist, Eva, Jensen, Signe Marie & Andreasen, Christian, Apr 2019, In: Weed Research. 59, 2, p. 130-144

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Variation i tusind-kornvægt i alm. rejgræs, rødsvingel og engrapgræs

    Ugilt Larsen, S., Andreasen, Christian & Kristoffersen, P., 2001.

    Research output: Contribution to conferencePaperResearch

  13. Published

    Weed science: manual for exercises

    Streibig, Jens Carl, Andreasen, Christian & Rasmussen, Jesper, 2008, Department of Agricultural Sciences, University of Copenhagen. 72 p.

    Research output: Book/ReportCompendium/lecture notesEducation

  14. Published

    Weed science: compendium 2008

    Streibig, Jens Carl & Andreasen, Christian, 2008, Department of Agricultural Sciences, University of Copenhagen. 284 p.

    Research output: Book/ReportCompendium/lecture notesEducation

  15. Published

    Sensor-based assessment of herbicide effects

    Streibig, J. C., Rasmussen, J., Andújar, D., Andreasen, C., Berge, T. W., Chachalis, D., Dittmann, T., Gerhards, R., Giselsson, T. M., Hamouz, P., Jaeger-Hansen, C., Jensen, K., Jørgensen, R. N., Keller, M., Laursen, M., Midtiby, H. S., Nielsen, J., Müller, S., Nordmeyer, H., Peteinatos, G. & 4 others, Papadopoulos, A., Svensgaard, J., Weis, M. & Christensen, Svend, 2014, In: Weed Research. 54, 3, p. 223-233 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Ukrudt og afgrøde: en naturlig cocktail

    Streibig, Jens Carl & Andreasen, Christian, 2002, Visioner for fremtidens jordbrug. Jensen, E. S., Vejre, H., Bügel, S. H. & Emanuelsson, J. (eds.). København: Gad, p. 109-125 17 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterCommunication

  17. Published

    Ti års erfaringer med genmodificerede afgrøder i Nordamerika: kan vi lære noget?

    Streibig, Jens Carl, Andreasen, Christian & Knezevic, S., 2007, Ikke angivet. Landbrugsforlaget, p. 56-57 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  18. Published

    Quinoa Phenotyping Methodologies: An International Consensus

    Stanschewski, C., Rey, E., Fiene, G., Craine, E., Wellman, G., Melino, V., Patiranage, D., Johansen, K., Schmöckel, S., Bertero, D., Oakey, H., Colque-Little, C., Afzal, I., Raubach, S., Miller, N., Streich, J., Amby, D., Emrani, N., Warmington, M., Mousa, M. & 8 others, Wu, D., Jacobson, D., Andreasen, Christian, Jung, C., Murphy, K., Bazile, D., Tester, M. & On Behalf Of The Quinoa Phenotyping Consortium, 2021, In: Plants. 10, 9, 52 p., 1759.

    Research output: Contribution to journalReviewResearchpeer-review

  19. Published

    Seed Germination after 30 Years Storage in Permafrost

    Solberg, S. Ø., Brodal, G., von Bothmer, R., Meen, E., Yndgaard, F., Andreasen, Christian & Adal, Å., 2020, In: Plants. 9, 9 p., 579.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Long-Term Storage and Longevity of Orthodox Seeds: A Systematic Review

    Solberg, S. Ø., Yndgaard, F., Andreasen, Christian, Bothmer, R. V., Loskutov, I. G. & Asdal, Å., 2020, In: Frontiers in Plant Science. 11, 14 p., 1007.

    Research output: Contribution to journalReviewResearchpeer-review

  21. Published

    Determination of Glyphosate in Dried Wheat by 1H-NMR Spectroscopy

    Shumilina, E., Andreasen, Christian, Bitarafan, Z. & Dikiy, A., 2020, In: Molecules. 25, 7 p., 1546.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Værdisætning af pesticidanvendelsens natur- og miljøeffekter

    Schou, J. S., Hald, A. B., Kaltoft, P., Andreasen, Christian, Vetter, H. & Hasler, B., 2003, In: Bekæmpelsesmiddel for forskning fra Miljøstyrelsen. 72, 64 p.

    Research output: Contribution to journalJournal articleResearch

  23. Published

    Værdisætning af pesticidanvendelsens natur- og miljøeffekter. Bilagsrapport

    Schou, J. S., Hald, A. B., Kaltoft, P., Kjær Pedersen, N., Andreasen, Christian, Vetter, H., Hasler, B. & Juel Petersen, C., 2003, 39 ed. 84 p.

    Research output: Book/ReportReportResearch

  24. Published

    Sæt pris på miljøet: med varsomhed

    Schou, J. S., Hald, A. B., Kaltoft, P., Andreasen, Christian, Vetter, H. & Hasler, B., 2003, In: Bekæmpelsesmiddelforskning. 72, 5 p.

    Research output: Contribution to journalJournal articleCommunication

  25. Published

    Biological control of the annual weed Chenopodium album , with emphasis on the application of Ascochyta caulina as a microbial herbicide

    Scheepens, P. C., Kempenaar, C., Andreasen, Christian, Eggers, T., Netland, J. & Vurro, M., 1997, In: Integrated Pest Management Reviews. 2, p. 71-76 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Key perennial weeds in arable crops in the Nordic countries

    Salonen, J., Andersson, L., Andreasen, Christian & Torresen, K. S., 2008, Perennial weeds: a growing problem. Nordic Association of Agricultural Scientists (NJF), p. 3-4 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  27. Published

    Eco-friendly approach to improve traits of winter wheat by combining cold plasma treatments and carbonization of subtropical biomass waste

    Saberi, M., Ghomi, H. & Andreasen, Christian, 2022, In: Scientific Reports. 12, 1, 13 p., 11218.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Laser Weeding with an Autonomous Vehicle

    Saberi, M. & Andreasen, Christian, 2022, p. 85. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  29. Published

    Trends and drivers of on-farm conservation of the root legume ahipa (Pachyrhizus ahipa) in Bolivia over the period 1994/96–2012

    Rodriguez Calle, J. P., Ørting, B., Andreasen, Christian, Jacobsen, S. & Sørensen, Marten, 2018, In: Genetic Resources and Crop Evolution. 65, 2, p. 449-469 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Germination responses of Cañahua (Chenopodium pallidicaule Aellen) to temperature and sowing depth: a crop growing under extreme conditions

    Rodriguez Calle, J. P., Jacobsen, S., Sørensen, Marten & Andreasen, Christian, 2016, In: Journal of Agronomy and Crop Science. 202, 6, p. 542-553 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Seed shattering of Cañahua (Chenopodium pallidicaule Aellen)

    Rodriguez Calle, J. P., Aro, M., Coarite, M., Jacobsen, S., Ørting, B., Sørensen, Marten & Andreasen, Christian, 2017, In: Journal of Agronomy and Crop Science. 203, 3, p. 254-267

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Cañahua (Chenopodium pallidicaule): A Promising New Crop for Arid Areas

    Rodriguez, J. P., Jacobsen, S., Andreasen, Christian & Sørensen, Marten, 2020, Emerging Research in Alternative Crops. Hirich, A., Choukr-Allah, R. & Ragab, R. (eds.). Springer, p. 221-243 (Environment & Policy, Vol. 58).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  33. Published

    Flame weeding on hard surfaces: the effect of time intervals between flaming treatment

    Rask, A. M., Kristoffersen, P. & Andreasen, Christian, 2010, EWRS, European Weed Research Society. 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  34. Published

    Response of Lolium perenne to repeated flame treatments with various doses of propane

    Rask, A. M., Andreasen, Christian & Kristoffersen, P., 2012, In: Weed Research. 52, 2, p. 131-139 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Determining treatment frequency for controlling weeds on traffic islands using chemical and non-chemical weed control

    Rask, A. M., Larsen, S. U., Andreasen, Christian & Kristoffersen, P., 2013, In: Weed Research. 53, 4, p. 249-258 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Ukrudtsbekæmpelse: rigtig energidosering nedsætter antallet af flammebehandlinger

    Rask, A. M., Kristoffersen, P. & Andreasen, Christian, 2011, In: Videnblade Park og Landskab. 5.0-2, 2 p.

    Research output: Contribution to journalJournal articleCommunication

  37. Published

    Non-chemical weed control on hard surfaces: an investigation of long term effects of thermal weed control methods

    Rask, A. M. & Andreasen, Christian, 2008, Perennial Weeds: A growing problem. Nordic Association of Agricultural Scientists (NJF), p. 7 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  38. Published

    Weed management on hard surfaces administrered by public authorities in Denmark

    Rask, A. M. & Andreasen, Christian, 2016, Erfolgreiches Unkrautmanagement auf Wegen und Plätzen. Verschwele, A. (ed.). ERLING Verlag GmbH & Co., p. 109-111 3 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  39. Published

    Influence of mechanical rhizome cutting, rhizome drying and burial at different developmental stages on the regrowth of Calystegia sepium

    Rask, A. M. & Andreasen, Christian, 2007, In: Weed Research. 47, 1, p. 84-93 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Termiske metoder tager selv det stride ukrudt

    Rask, A. M., Kristoffersen, P. & Andreasen, Christian, 2012, In: Grønt Miljø. 5, p. 10-12 3 p.

    Research output: Contribution to journalJournal articleResearch

  41. Published

    Bekæmpelse af gærdesnerlen

    Rask, A. M. & Andreasen, Christian, 2011, In: Videnblade Park og Landskab. 4.8-3, 2 p.

    Research output: Contribution to journalJournal articleCommunication

  42. Published

    Image analysis as a non-destructive method to assess regrowth of weeds after repeated flame weeding

    Rask, A. M., Kristoffersen, P. & Andreasen, Christian, 2013, In: Acta Agriculturae Scandinavica. Section B. Soil and Plant Science. 63, 2, p. 162-168 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Controlling grass weeds on hard surfaces: effect of time intervals between flame treatments

    Rask, A. M., Kristoffersen, P. & Andreasen, Christian, 2012, In: Weed Technology. 26, 1, p. 83-88 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Salat og persille dyrket i papirspotter

    Rask, A. M. & Andreasen, Christian, 2015, In: Gartner Tidende. 5 p.

    Research output: Contribution to journalJournal articleResearch

  45. Published

    A Concept of a Compact and Inexpensive Device for ControllingWeeds with Laser Beams

    Rakhmatulin, I. & Andreasen, Christian, 2020, In: Agronomy. 10, 18 p., 1616.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Deep Neural Networks to Detect Weeds from Crops in Agricultural Environments in Real-Time: A Review

    Rakhmatuiln, I., Kamilaris, A. & Andreasen, Christian, 2021, In: Remote Sensing. 13, 21, p. 4486

    Research output: Contribution to journalReviewResearchpeer-review

  47. Published

    Ecological fitness of a glyphosate-resistant Lolium rigidum population: growth and seed production along a competition gradient

    Pedersen, B. P., Neve, Paul, Andreasen, Christian & Powles, S. B., 2007, In: Basic and Applied Ecology. 8, 3, p. 258-268 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Differential seed production of glyphosate-resistant and susceptible individuals in a Lolium Rigidum population in competition with wheat

    Pedersen, B. P., Neve, P., Andreasen, Christian & Powles, S. B., 2004. 1 p.

    Research output: Contribution to conferencePaperResearch

  49. Published

    Characterization of foliar diseases infecting quinoa (Chenopodium quinoa)

    Colque-Little, Carla, Lund, O. S., Amby, Daniel Buchvaldt, Andreasen, Christian, Jacobsen, S., Schmid, K. J. & Cristina, O., 2018, Plant Biology Europe 2018 Conference Abstract Book. University of Copenhagen, p. 124-125 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  50. Published

    Survey for fungal enemies of goldenrod in Denmark

    Leth, V. & Andreasen, Christian, 2010, Book of Abstracts, 6 th NEOBIOTA conferende: Biological Invasions in a Changing World from Science to Management. Kollmann, J., Mölken, T. V. & Ravn, H. P. (eds.). p. 254 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

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