Christian Andreasen

Christian Andreasen

Associate Professor

Member of:

    ORCID: 0000-0003-0844-141X

    Publication year:
    All
    126 - 150 out of 186Page size: 25
    1. 2007
    2. 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 journal › Journal article › Research › peer-review

    3. Published

      Flora changes in Danish arable fields

      Andreasen, Christian & Stryhn, H., 2007, Ikke angivet. European Weed Research Society, p. 199 1 p.

      Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

    4. 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 journal › Journal article › Research › peer-review

    5. 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 proceeding › Article in proceedings › Research

    6. Published

      Tolerance of four spring barley (Hordeum vulgare) varieties to weed harrowing

      Hansen, P. K., Rasmussen, I. A., Holst, N. & Andreasen, Christian, 2007, In: Weed Research. 47, 3, p. 241-251 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    7. 2006
    8. Published

      Growth response of six weed species and spring barley (Hordeum vulgare) to increasing levels of nitrogen and phosphorus

      Andreasen, Christian, Litz, A. & Streibig, Jens Carl, 2006, In: Weed Research. 46, 6, p. 503-512 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    9. 2005
    10. Published

      Testing vigour of sugar beet seeds

      Andreasen, Christian & Pedersen, K. B., 2005. 1 p.

      Research output: Contribution to conference › Paper › Research

    11. Published

      Voldsom stigning i forekomsten af de fleste ukrudtsarter: Planteavlerens fagmagasin

      Andreasen, Christian, 2005, In: Mark. 3, p. 16-17 2 p.

      Research output: Contribution to journal › Journal article › Communication

    12. 2004
    13. Published

      Comparison of germination criteria in red fescue (Festuca rubra ssp. litoralis), perennial ryegrass (Lolium perenne) and Kentucky bluegrass (Poa pratensis)

      Larsen, S. U. & Andreasen, Christian, 2004, In: Seed Science and Technology. 32, 2, p. 341-354 14 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. 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 conference › Paper › Research

    15. Published

      Differential sowing time of turfgrass species affects the establishment of mixtures

      Andreasen, Christian, Larsen, S. U. & Kristoffersen, P., 2004, In: Crop Science. 44, p. 1315-1322 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. Published

      Differential sowing-time of turfgrass species affects the establishment of mixtures

      Larsen, S. U., Andreasen, Christian & Kristoffersen, P., 2004, In: Crop Science. 44, 4, p. 1315-1322 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    17. Published

      Light and heavy turfgrass seeds differ in germination percentage and mean germination thermal time

      Larsen, S. U. & Andreasen, Christian, 2004, In: Crop Science. 44, 5, p. 1710-1720 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Published

      Spatial variability of weeds affects estimation of infestation

      Andreasen, Christian, 2004. 1 p.

      Research output: Contribution to conference › Paper › Research

    19. Published

      The variation in seed weight within and among cultivars of slender creeping red fescue (Festuca rubra ssp. litoralis), perennial ryegrass (Lolium perenne) and Kentucky bluegrass (Poa pratensis) and its importance for the composition of seed mixtures

      Larsen, S. U., Andreasen, Christian & Kristoffersen, P., 2004, In: Seed Science and Technology. 32, 1, p. 135-147 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      The ¤sensitivity of field peas (Pisum sativum L.) to weed harrowing

      Larsen, H. L. F. & Andreasen, Christian, 2004. 3 p.

      Research output: Contribution to conference › Paper › Research

    21. Published

      Turfgrass science: light and heavy turfgrass seeds differ in germination percentage and mean germination thermal time

      Larsen, S. U. & Andreasen, Christian, 2004, In: Crop Science. 44, p. 1710-1720 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    22. 2003
    23. 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 proceeding › Book chapter › Research

    24. Published

      Regrowth of weed species after cutting

      Andreasen, Christian, Hansen, C. H., Møller, C. & Kjær-Pedersen, N., 2003, In: Weed Technology. p. 873-879 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    25. 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 journal › Journal article › Communication

    26. 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 journal › Journal article › Research

    27. 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/Report › Report › Research

    28. 2002
    29. Published

      Floraændringer i danske sædskiftemarker: en ny ukrudtsundersøgelse er begyndt

      Andreasen, Christian & Streibig, Jens Carl, 2002, DJF-rapport. 2002 ed. p. 113-118 6 p.

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

    30. Published

      Hvordan påvirkes floradiversiteten af sædskifte, jordbearbejdning, jordtype samt herbicider?

      Andreasen, Christian, 2002. 2 p.

      Research output: Contribution to conference › Paper › Research

    31. Published

      Sugarbeet yield response to competition from Sinapis arvensis or Lolium perenne growing at three different distances from the beet and removed at various times during early growth

      Heisel, T., Andreasen, Christian & Christensen, S., 2002, In: Weed Research. 42, p. 406-413 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

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    ID: 4233097