Jesper Rasmussen
Emeritus
Section for Crop Sciences
Højbakkegård Allé 13
2630 Taastrup
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3. EWRS Workshop on Physical Weed Control, Wye College, 1998: abstracts
Rasmussen, Jesper & Cloutier, D., 1998, Ikke angivet. European Weed Research Society, 40 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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A new approach to quantify weed suppression, crop tolerance and weed-free yield in cereal variety trials without weed-free plots
Rasmussen, Jesper, Jensen, Signe Marie & Mariegaard Pedersen, T., 2021, In: Weed Research. 61, 5, p. 406-419Research output: Contribution to journal › Journal article › Research › peer-review
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A new method to estimate the spatial correlation between planned and actual patch spraying of herbicides
Rasmussen, Jesper, Azim, Saiful, Nielsen, J., Mikkelsen, B. F., Hørfarter, R. & Christensen, Svend, 2020, In: Precision Agriculture. 21, p. 713-728Research output: Contribution to journal › Journal article › Research › peer-review
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A non-replicated experimental design in faba bean (Vicia faba L.) variety testing – Embracing plant density variation as a strength
Jensen, Signe Marie, Jørgensen, J. R. & Rasmussen, Jesper, 2023, In: European Journal of Agronomy. 148, 10 p., 126851.Research output: Contribution to journal › Journal article › Research › peer-review
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A novel approach to estimating the competitive ability of Cirsium arvense in cereals using unmanned aerial vehicle imagery
Rasmussen, Jesper & Nielsen, J., 2020, In: Weed Research. 60, 2, p. 150-160Research output: Contribution to journal › Journal article › Research › peer-review
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Agriculture and technology
Porter, John Roy & Rasmussen, Jesper, 2009, A companion to the philosophy of technology. Olsen, J. K. B., Pedersen, S. A. & Hendricks, V. F. (eds.). Wiley-Blackwell, p. 285-288 4 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Alt andet - er ikke - lige
Rasmussen, Jesper, 1997, In: Jord og Viden. 24, p. 26 1 p.Research output: Contribution to journal › Journal article › Communication
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Alternative versus conventional attitudes in higher agricultural education
Rasmussen, Jesper & Kaltoft, P., 2003, In: Biological Agriculture and Horticulture. 20, 4, p. 347-363 17 p.Research output: Contribution to journal › Journal article › Research
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Are vegetation indices derived from consumer-grade cameras mounted on UAVs sufficiently reliable for assessing experimental plots?
Rasmussen, Jesper, Ntakos, G., Nielsen, J., Svensgaard, J., Poulsen, R. N. & Christensen, Svend, 2016, In: European Journal of Agronomy. 74, p. 75-92 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Are we making significant progress in mechanical weed control research?
Rasmussen, Jesper, 2004. 8 p.Research output: Contribution to conference › Paper › Research
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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. 1166-1171Research output: Contribution to journal › Journal article › Research › peer-review
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Assessment of leaf cover and crop soil cover in weed harrowing research using digital images
Rasmussen, Jesper, Nørremark, M. & Bibby, B. M., 2007, In: Weed Research. 47, 4, p. 299-310 12 p.Research output: Contribution to journal › Journal article › Research
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Automated intelligent rotor tine cultivation and punch planting to improve the selectivity of mechanical intra-row weed control
Rasmussen, Jesper, Griepentrog, H. W., Nielsen, J. & Henriksen, Christian Bugge, 2012, In: Weed Research. 52, 4, p. 327-337 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Automatic detection of thistle-weeds in cereal crops from aerial RGB images
Franco, C., Guada, C., Rodríguez, J. T., Nielsen, J., Rasmussen, Jesper, Gómez, D. & Montero, J., 2018, Information Processing and Management of Uncertainty in Knowledge-Based Systems. Applications - 17th International Conference, IPMU 2018, Proceedings. Springer, p. 441-452 12 p. (Communications in Computer and Information Science, Vol. 855).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Automation in crop and weed assessments - what does it mean to mechanical weed control?
Rueda-Ayala, V. & Rasmussen, Jesper, 2011, In: Proceedings of the 9th EWRS Wworkshop on Physical and Cultural Weed Control, . p. 95-95 1 p.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Barley seed vigour and mechanical weed control
Rasmussen, K. & Rasmussen, Jesper, 2000, In: Weed Research. 40, 2, p. 219-230 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Bedre ukrudtsharver
Rasmussen, Jesper, 1997, In: Forskningsnytt om Oekologisk Landbruk i Norden. 9, p. 4-5 3 p.Research output: Contribution to journal › Journal article › Research
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Beskidte rækkeafgrøder giver ukrudt i kornet
Rasmussen, I. A., Rasmussen, Jesper & Danmarks Jordbrugsforskning, 2000, In: Økologisk Jordbrug. 20, 217, p. 14 1 p.Research output: Contribution to journal › Journal article › Communication
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Bias in peer review of organic farming grant applications
Rasmussen, Jesper, Langer, Vibeke & Alrød, H. F., 2006, In: Agriculture and Human Values. 23, 2, p. 181-188 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Can reproducible comparisons of cereal genotypes be generated in field experiments based on UAV imagery using RGB cameras?
Svensgaard, J., Jensen, Signe Marie, Westergaard, Jesper Cairo, Nielsen, J., Christensen, Svend & Rasmussen, Jesper, 1 May 2019, In: European Journal of Agronomy. 106, p. 49-57Research output: Contribution to journal › Journal article › Research › peer-review
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Color Classification Methods for Perennial Weed Detection in Cereal Crops
Forero, M. G., Herrera-Rivera, S., Ávila-Navarro, J., Franco, C. A., Rasmussen, Jesper & Nielsen, J., 2019, Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications: 23rd Iberoamerican Congress, CIARP 2018, Madrid, Spain, November 19-22, 2018, Proceedings. Vera-Rodriguez, R., Fierrez, J. & Morales, A. (eds.). Springer, p. 117-123 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 11401 LNCS). (Image Processing, Computer Vision, Pattern Recognition, and Graphics, Vol. 11401).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Comparing farmland biodiversity in organic and conventional farming systems: making sense and including context
Langer, Vibeke, Rasmussen, Jesper & Henriksen, C. C. I., 2011, Organic is life knowledge for tomorrow: vol. 2; socio-economy, livestock, food quality, agro-ecology and knowledge dissemination. Proceedings of the third scientific conference of the International Society of Organic Agriculture Research (ISOFAR) . International Society of Organic Agriculture Research (ISOFAR), Vol. 2. p. 350-353 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Comparison of two aerial imaging platforms for identification of Huanglongbing-infected citrus trees
Garcia Ruiz, F. J., Sankaran, S., Maja, J. M., Lee, W. S., Rasmussen, Jesper & Ehsani, R., 2013, In: Computers and Electronics in Agriculture. 91, p. 106-115 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Critical evaluation of the Kemink Exact Soil Management System and its components
Henriksen, Christian Bugge & Rasmussen, Jesper, 2004, In: DARCOFenews. 1, p. 1-4 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Crop water stress maps for an entire growing season from visible and thermal UAV imagery
Nielsen, H. H. M., Jensen, Rasmus, Thomsen, A. G., Nieto Solana, H., Rasmussen, Jesper & Friborg, Thomas, 2016, In: Biogeosciences. 13, 24, p. 6545-6563 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
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De nye konsulenter og deres holdninger til økologisk jordbrug
Rasmussen, Jesper & Kaltoft, P., 2002. 3 p.Research output: Contribution to conference › Paper › Research
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Den økologiske bevægelse er usynlig: Hvor er den økologiske jordbrugsbevægelse, spørger Jesper Rasmussen. Selv har han svært ved at få øje på den.
Rasmussen, Jesper, 2005, In: Økologisk Jordbrug. 354, 13Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication
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Detecting creeping thistle in sugar beet fields using vegetation indices
Kazmi, S. W. A. S., Garcia Ruiz, F. J., Nielsen, J., Rasmussen, Jesper & Andersen, H. J., 2015, In: Computers and Electronics in Agriculture. 112, p. 10-19 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Digital image analysis offers new possibilities in weed harrowing research
Rasmussen, Jesper & Nørremark, M., 2006, In: Zemdirbyrste. 93, 4, p. 155-165 11 p.Research output: Contribution to journal › Journal article › Research
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Digital images for assessing soil cover of crop plants
Rasmussen, Jesper & Nørremark, M., 2007. 7 p.Research output: Contribution to conference › Paper › Research
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Droner kan give herbicidebesparelser samt driftsøkonomiske gevinster
Callesen, G. E., Pedersen, Søren Marcus & Rasmussen, Jesper, 2019, In: Tidsskrift for Landoekonomi. 205, 2, p. 11-17 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Droner og sted-specifik bekæmpelse af tidsler før kornhøst
Rasmussen, Jesper, Nielsen, J. & Olsen, Søren Ingvor, 2020, Miljøstyrelsen. 45 p.Research output: Book/Report › Report › Research
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Droner til monitering af flerårigt ukrudt i korn
Rasmussen, Jesper, Nielsen, J., Streibig, Jens Carl, Olsen, Søren Ingvor, Steenstrup Pedersen, Kim & Jensen, J. E., 2016, Miljøstyrelsen. 68 p. (Bekæmpelsesmiddelforskning; No. 165).Research output: Book/Report › Report › Research › peer-review
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Effect of four plant species on soil 15N-access and herbage yield in temporary agricultural grasslands
Pirhofer-Walzl, K., Eriksen, J., Rasmussen, J., Høgh-Jensen, H., Søegaard, K. & Rasmussen, Jesper, 2013, In: Plant and Soil. 371, 1-2, p. 313-325 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Effects of ridges on soil nitrogen and growth of a subsequent barley crop
Henriksen, Christian Bugge, Rasmussen, Jesper, Søgaard, C. & Jensen, E. S., 2000, Ikke angivet. Morrison, J. E. (ed.). Texas Agricultural Experiment Station, 7 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Effects of the kemink exact soil management system on crop performance and soil penetration resistance
Henriksen, Christian Bugge, Rasmussen, Jesper & Søgaard, C., 2005, In: Biological Agriculture and Horticulture. 23, 2, p. 101-120 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
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En cocktail af viden og holdninger
Rasmussen, Jesper & Langer, Vibeke, 26 Jul 2010Research output: Other contribution › Net publication - Internet publication › Communication
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En ¤strigle er en strigle - og dog
Rasmussen, Jesper, 1997, In: Maskinbladet. 17, 252, p. 28 1 p.Research output: Contribution to journal › Journal article › Communication
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Energiforbrug i marken
Rasmussen, Jesper, 1997, In: Maskinbladet. 265, p. 34-35 2 p.Research output: Contribution to journal › Journal article › Communication
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Energiforbrug til ukrudtsbekæmpelse
Rasmussen, Jesper, 1997, In: Agrologisk (Odense). 12, p. 14-16 3 p.Research output: Contribution to journal › Journal article › Communication
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Ensidige holdninger i undervisningen: hvad stiller vi op med dem?
Rasmussen, Jesper & Kaltoft, P., 2002, In: Det Levende Universitet. 3, p. 15-17 3 p.Research output: Contribution to journal › Journal article › Communication
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Erfaringer med nye teknologier i rækkeafgrøder
Rasmussen, Jesper, 2011, Plantekongres 2011: Sammendrag af indlæg. Videncentret for Landbrug, p. 175-177 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Exploiting affine invariant regions and leaf edge shapes for weed detection
Kazmi, W., Garcia Ruiz, F. J., Nielsen, J., Rasmussen, Jesper & Andersen, H. J., 2015, In: Computers and Electronics in Agriculture. 118, p. 290-299 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Falsk såbed sparer tid til roehakning
Rasmussen, Jesper, 2004, In: Økologisk Jordbrug. 24, 311, p. 8 1 p.Research output: Contribution to journal › Journal article › Research
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Forage herbs improve mineral composition of grassland herbage
Pirhofer-Walzl, K., Søegaard, K., Jensen, H. H., Eriksen, J., Sanderson, M. A., Rasmussen, J. & Rasmussen, Jesper, 2011, In: Grass and Forage Science. 66, 3, p. 415-423 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Forskning i ukrudtsharvning får nyt liv med digital billedbehandling
Rasmussen, Jesper & Nørremark, M., 2007, In: FØJOenyt. 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Forskningen mod nye dybder: debat
Rasmussen, Jesper, 2006, In: Jord og Viden. 151, 15, p. 6-7 2 p.Research output: Contribution to journal › Journal article › Communication
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Fortalere for genteknologi på vanskelig opgave blandt økologer
Rasmussen, Jesper & Kaltoft, P., 2003, In: Økologisk Jordbrug. p. 14 1 p.Research output: Contribution to journal › Journal article › Communication
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Fra dronebilleder til nøjagtige dronekort
Rasmussen, Jesper, 2018, 1 p. FutureCropping.Research output: Other contribution › Net publication - Internet publication › Research
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From image acquisition with unmanned aerial vehicles (UAV) to patch spraying in farmer's fields
Rasmussen, Jesper, Nielsen, J., Olsen, Søren Ingvor, Steenstrup Pedersen, Kim, Jensen, J. E. & Horfarter, R., 2018, 18th European Weed Research Society Symposium: book of abstracts. European Weed Research Society, p. 75 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Guidelines for physical weed control research: flame weeding, weed harrowing and intra-row cultivation
Vanhala, P., Kurstjens, D., Ascard, J., Bertram, A., Cloutier, D. C., Mead, A., Raffaelli, M. & Rasmussen, Jesper, 2004. 32 p.Research output: Contribution to conference › Paper › Research
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Holdning til økologi
Rasmussen, Jesper & Ranvig, H., 1999, In: Det Levende Universitet. 8, 5, p. 10-11 2 p.Research output: Contribution to journal › Journal article › Communication
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Holdninger præger jordbrugsvidenskaben
Rasmussen, Jesper & Kaltoft, P., 2003, In: Jord og Viden. p. 10-12 3 p.Research output: Contribution to journal › Journal article › Communication
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Hvad karakteriserer god undervisning?
Rasmussen, Jesper, 2002, In: Det Levende Universitet. 3, p. 6-7 2 p.Research output: Contribution to journal › Journal article › Communication
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Hvilken langfingerharve er bedst til korn?
Rasmussen, Jesper, Lund, I. & Petersen, H., 1997, Pesticider og miljø, ukrudt. Tjele: Danmarks Jordbrugsforskning, Forskningscenter Foulum, Vol. 1997. p. 203-213 11 p. (SP rapport / Statens Planteavlsforsøg).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
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Ikke-kemisk ukrudtsregulering
Rasmussen, K., Melander, B., Rasmussen, Jesper & Rasmussen, I. A., 1998, Ukrudtsbekæmpelse i landbruget. 3 ed. Slagelse: Landbrugsforlaget, p. 191-212 22 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
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Ingen trussel for miljøet
Rasmussen, Jesper, 1997, In: Jord og Viden. 21, p. 8-10 3 p.Research output: Contribution to journal › Journal article › Communication
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Intelligent ukrudtsbekæmpelse
Rasmussen, Jesper, 2010, In: Økologi & Erhverv. 451, p. 16Research output: Contribution to journal › Journal article › Communication
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Inter-row subsoiling increases marketable yield in potatoes
Henriksen, Christian Bugge, Mølgaard, J. P. & Rasmussen, Jesper, 2004, In: DARCOFenews. 2, p. 1-4 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Interactions between pre- and post-emergence weed harrowing in spring cereals.
Brandsæter, L. O., Mangerud, K. & Rasmussen, Jesper, 2012, In: Weed Research. 52, 4, p. 338-347 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Investigating the selectivity of weed harrowing with new methods
Rasmussen, Jesper, Bibby, B. M. & Schou, A. P., 2008, In: Weed Research. 48, 6, p. 523-532 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Jordkamme kan erstatte ploven
Henriksen, Christian Bugge, Rasmussen, Jesper & Søgaard, C., 1999, In: Økologisk Jordbrug. 19, 207, p. 12 1 p.Research output: Contribution to journal › Journal article › Communication
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Kamdyrkning (drill): et økologisk alternativ
Bagge Henriksen, C. & Rasmussen, Jesper, 2002, Rapport / Høgskolen i Hedmark. Cottis, T. (ed.). 3 ed. Høgskolen, p. 61-67 7 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Kamdyrkning af majs
Henriksen, Christian Bugge, Mortensen, K. & Rasmussen, Jesper, 2005. 2 p.Research output: Contribution to conference › Poster › Research
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Kamme: efterårsseminaret
Henriksen, Christian Bugge & Rasmussen, Jesper, 2000, In: Tidsskrift for Landoekonomi. 187, 4, p. 311-314 4 p.Research output: Contribution to journal › Journal article › Research
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Kamme, der overvintrer, kan holde på jordens kvælstof
Rasmussen, Jesper & Henriksen, Christian Bugge, 2005, In: FØJOenyt. 6, p. 1 1 p.Research output: Contribution to journal › Journal article › Communication
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Kemink subsoiling before and after planting
Henriksen, Christian Bugge, Rasmussen, Jesper & Søgaard, C., 2005, In: Soil & Tillage Research. 80, 1-2, p. 59-68 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Kemink subsoiling may stimulate the growth of sugar beets
Henriksen, Christian Bugge, Søgaard, C. & Rasmussen, Jesper, 2000. 1 p.Research output: Contribution to conference › Paper › Research
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Kritisk undersøgelse af Kemink systemet til pløjefri dyrkning
Henriksen, Christian Bugge, Rasmussen, Jesper & Søgaard, C. N., 2004, In: FØJOenyt. 3, p. 1-5 5 p.Research output: Contribution to journal › Journal article › Communication
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Langfingerharver: sammenligning mellem forskellige harvetypers tekniske virkemåde og deres selektive virkemåde ved ukrudtsharvning i korn
Høy, J. J., Nielsen, J. J., Lund, I. & Rasmussen, Jesper, 1997, Skejby: Landbrugsforlaget. 37 p.Research output: Book/Report › Book › Education
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Less intra-row weeds - experiences with a punch planter and a cycloid hoe based on GPS
Rasmussen, Jesper, Henriksen, Christian Bugge & Griepentrog, H. W., 2011, 9th EWRS Workshop on Physical and Cultural Weed Control: proceedings. European Weed Research Society, p. 11 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Majs på kamme viser lovende merudbytte
Henriksen, Christian Bugge, Rasmussen, Jesper, Jørgensen, M. H. & Thomsen, H. C., 2004, In: FØJOenyt. 6, 2 p.Research output: Contribution to journal › Journal article › Communication
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Mange ukrudtsharver - få forskelle
Rasmussen, Jesper, 1997, In: Effektivt landbrug. Special, Maskiner til markbrug. 16, 3 p.Research output: Contribution to journal › Journal article › Communication
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Manual geo-rectification to improve the spatial accuracy of ortho-mosaics based on images from consumer-grade unmanned aerial vehicles (UAVs)
Azim, Saiful, Rasmussen, Jesper, Nielsen, J., Gislum, R., Laursen, M. S. & Christensen, Svend, 2019, In: Precision Agriculture. 20, p. 1199-1210Research output: Contribution to journal › Journal article › Research › peer-review
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Measuring height of red fescue (Festuca rubra) plots using drone imagery
Andreasen, Christian, Bitarafan, Z., Azim, Saiful & Rasmussen, Jesper, 2019, Improving sown grasslands through breeding and management: Proceedings of the Joint 20th Symposium of the European Grassland Federation and the 33rd Meeting of the EUCARPIA Section "Fodder Crops and Amenity Grasses". Huguenin-Elie, O., Studer, B., Kölliker, R., Reheul, D., Probo, M., P. B., Feuerstein, U., Roldán-Ruiz, I., Mariotte, P. & Hopkins, A. (eds.). p. 342 1 p. (Grassland Science in Europe, Vol. 24).Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Mechanical weed control
Rueda-Auala, V., Rasmussen, Jesper & Gerhards, R., 2010, Precision crop protection - the challenge and use of heterogeneity. Oerke, E-C., Gerhards, R., Menz, G. & Sikora, R. A. (eds.). Springer Science+Business Media, p. 279-294 16 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Mekanisk ukrudtsbekæmpelse i korn: bilag til faglig indlæg og beretninger
Rasmussen, Jesper & Høy, J. J., 1997. 6 p.Research output: Contribution to conference › Paper › Research
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Mens vi vinter på den fuldautomatiske drone
Rasmussen, Jesper, 2020, In: moMentum+. 2020, 4, p. 22-26 5 p.Research output: Contribution to journal › Journal article › Communication
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Mindre ukrudt med punktsåning
Rasmussen, Jesper, 2008, In: Maskinbladet. 28, 447, p. 13 1 p.Research output: Contribution to journal › Journal article › Communication
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Naturressourcer og økologi - øvelseskompendium
Strobel, Bjarne W., Jensen, Per Moestrup, Hauser, T. P., Bruun, Sander, Vesterdal, Lars, Rasmussen, Jesper, Langer, Vibeke, Kjær, Erik Dahl, Torp, A. M., Pedersen, K. E. & Dalhoff, K., 2016, 12. ed. 105 p.Research output: Book/Report › Compendium/lecture notes › Education
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New technologies call for new research priorities in physical weed control with low selectivity
Rasmussen, Jesper, Nørremark, M. & Bibby, B. M., 2008, 5. international weed science congress. p. 255 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Nitrogen transfer from forage legumes to nine neighbouring plants in a multi-species grassland
Pirhofer-Walzl, K., Rasmussen, J., Jensen, H. H., Eriksen, J., Søegaard, K. & Rasmussen, Jesper, 2012, In: Plant and Soil. 350, 1-2, p. 71-84 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Non-chemical weed management
Melander, B., Liebman, M., Davies, A. S., Gallandt, E. R., Bàrberi, P., Moonen, A., Rasmussen, Jesper, Weide, R. V. D. & Vidotto, F., 2017, Weed research: expanding horizons. Hatcher, P. E. & Froud-Williams, R. J. (eds.). Wiley, p. 245-270 26 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Når kamme overvintrer
Rasmussen, Jesper, 2005, In: Økologisk Jordbrug. 349, 1 p.Research output: Contribution to journal › Journal article › Communication
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Om muligheden for at intentionerne i Formas økologiske forskningsprogram opfyldes gennem de bevilgede projekter
Langer, Vibeke & Rasmussen, Jesper, 2003, In: Centrum för uthålligt lantbruk. 6 p.Research output: Contribution to journal › Journal article › Research
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Opening the "black box" of agro-scientific expert knowledge - and bringing the perspectives back into the agricultural university
Kaltoft, P. & Rasmussen, Jesper, 2004, In: The Journal of Agricultural Education and Extension. 10, 4, p. 163-170 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Optimized soil inversion in the headlands with a novel section-controlled mouldboard ploughing system
Nielsen, S. K., Carstensen, H. C., Munkholm, L. J., Nørremark, M., Rasmussen, Jesper, Bertl, J., Labouriau, R. & Green, O., 2020, In: Soil Use and Management. 36, 3, p. 470-481 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Pejling af fremtidens agronomuddannelse
Rasmussen, Jesper & Langer, Vibeke, 2001, In: Jord og Viden. 146, 18, p. 10-12 3 p.Research output: Contribution to journal › Journal article › Communication
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Potato tuber yield and quality and soil inorganic nitrogen as affected by timing of ridging with and without catch crops
Henriksen, Christian Bugge, Rasmussen, Jesper & Mølgaard, J. P., 2007, In: Soil & Tillage Research. 94, 1, p. 36-46 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Potential uses of small unmanned aircraft systems (UAS) in weed research
Rasmussen, Jesper, Nielsen, J., Garcia Ruiz, F. J., Christensen, Svend & Streibig, Jens Carl, 2013, In: Weed Research. 53, 4, p. 242-248 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Pre-harvest assessment of perennial weeds in cereals based on images from unmanned aerial systems (UAS)
Egilsson, J., Steenstrup Pedersen, Kim, Olsen, Søren Ingvor, Nielsen, J., Ntakos, G. & Rasmussen, Jesper, 2015. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Pre-harvest weed mapping of Cirsium arvense in wheat and barley with off-the-shelf UAVs
Rasmussen, Jesper, Nielsen, J., Streibig, Jens Carl, Jensen, J. E., Steenstrup Pedersen, Kim & Olsen, Søren Ingvor, 2019, In: Precision Agriculture. 20, 5, p. 983–999Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Pre-harvest weed mapping of Cirsium arvense L. based on free satellite imagery – The importance of weed aggregation and image resolution
Rasmussen, Jesper, Azim, Saiful & Nielsen, J., 2021, In: European Journal of Agronomy. 130, 8 p., 126373.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prospects for site specific weed management
Christensen, Svend, Rasmussen, Jesper, Pedersen, Søren Marcus, Dorado, J. & Fernandez-Quintanilla, C., 2014, Second International Conference on Robotics and associated High-technologies and Equipment for Agriculture and forestry (RHEA-2014): New trends in mobile robotics, perception and actuation for agriculture and forestry. Gonzales-de-Santos, P. & Ribeiro, A. (eds.). p. 541-549 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Punch planting, flame weeding and delayed sowing to reduce intra-row weeds in row crops
Rasmussen, Jesper, Henriksen, Christian Bugge, Griepentrog, H. & Nielsen, J., 2011, In: Weed Research. 51, 5, p. 489-498 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Punch planting, flame weeding and stale seedbed for weed control in row crops
Rasmussen, Jesper, 2003, In: Weed Research. 43, 6, p. 393-403 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Punktsåning giver mindre ukrudt
Rasmussen, Jesper, 2010, In: LandbrugsAvisen. 1 p.Research output: Contribution to journal › Journal article › Communication
- Published
På vej mod den intelligente ukrudtsharve
Rasmussen, Jesper & Nørremark, M., 2009, In: Forskningsnytt om Oekologisk Landbruk i Norden. 1, p. 26-28 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Recent advances in weed management in cereals in Denmark
Rasmussen, I. A., Melander, B., Rasmussen, K., Jensen, R. K., Hansen, P. K., Rasmussen, G., Christensen, S. & Rasmussen, Jesper, 2000, IFOAM 2000 - The World Grows Organic. Alföldi, T., Lockeretz, W. & Niggli, U. (eds.). p. 178 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Regulering af ukrudt
Rasmussen, I. A., Melander, B., Rasmussen, K. & Rasmussen, Jesper, 1997, Økologisk planteproduktion. Kristensen, E. S. (ed.). Tjele: Danmarks Jordbrugsforskning, Forskningscenter Foulum, Vol. 1997. p. 61-86 26 p. (SP rapport / Statens Planteavlsforsøg).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Report of the round table: unifying parameters in mechanical weed control research
Rasmussen, Jesper, 2009, Proceedings on 8. EWRS Workshop on Physical and Cultural Weed Control. Cloutier, D. C. (ed.). European Weed Research Society, p. 142-145 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Ridge planting of maize shows promising yield increase
Henriksen, Christian Bugge, Rasmussen, Jesper, Jørgensen, M. H. & Thomsen, H. C., 2005, In: DARCOFenews. 1, p. 1-3 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ridging in autumn as an alternative to mouldboard ploughing in a humid-temperate region
Henriksen, Christian Bugge, Rasmussen, Jesper & Søgaard, C., 2006, In: Soil & Tillage Research. 85, 1-2, p. 27-37 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Robotbaseret ukrudtsbekæmpelse
Rasmussen, Jesper & Henriksen, Christian Bugge, 2011, In: Sukkerroe-Nyt: Danske Sukkerroedyrkere Orienterer. 29, 1, p. 8 1 p.Research output: Contribution to journal › Journal article › Research
- Published
Sammenhænge på kryds & tværs
Rasmussen, Jesper & Langer, Vibeke, 2000, In: Det Levende Universitet. 5, p. 8-9 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Seed Yield and Lodging Assessment in Red Fescue (Festuca rubra L.) Sprayed with Trinexapac-Ethyl
Bitarafan, Z., Rasmussen, Jesper, Westergaard, Jesper Cairo & Andreasen, Christian, 7 Oct 2019, In: Agronomy. 9, 10, p. 1-9 617.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Selectivity of weed harrowing in lupin
Jensen, R. K., Rasmussen, Jesper & Melander, B., 2004, In: Weed Research. 44, 4, p. 245-253 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 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, , 2014, In: Weed Research. 54, 3, p. 223-233 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Site-Specific Seed Yield Prediction of Red Fescue (Festuca rubra L.)
Andreasen, Christian, Rasmussen, Jesper & Bitarafan, Z., 2023, Unleashing the potential of precision agriculture - Book of Abstracts (Posters): 14th European Conference on Precision Agriculture. Canavari, M., Vitali, G. & Mattetti, M. (eds.). Universita di Bologna, p. 119-120 2 p. P59Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Site-Specific Seed Yield Prediction of Red Fescue (Festuca rubra L.) Based on Drone Imaging and Local Regression Models
Andreasen, Christian, Rasmussen, Jesper & Bitarafan, Z., 2023, In: Agronomy. 13, 2, 12 p., 316.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Site‐specific weed management—constraints and opportunities for the weed research community: Insights from a workshop
Lati, R. N., Rasmussen, Jesper, Andujar, D., Dorado, J., Berge, T. W., Wellhausen, C., Pflanz, M., Nordmeyer, H., Schirrmann, M., Eizenberg, H., Neve, Paul, Jørgensen, R. N. & Christensen, Svend, 2021, In: Weed Research. 61, 3, p. 147-153Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Spatial focus of MSc and PhD agricultural research in Denmark, U.S., and Canada
Langer, Vibeke, Rasmussen, Jesper & Francis, C., 2007, In: Journal of Sustainable Agriculture. 30, 2, p. 29-39 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sugar beet (Beta vulgaris L.) and thistle (Cirsium arvensis L.) discrimination based on field spectral data
Garcia Ruiz, F. J., Wulfsohn, D. & Rasmussen, Jesper, 2015, In: Biosystems Engineering. 139, p. 1-15 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tanker i en lukningstid
Rasmussen, Jesper & Langer, Vibeke, 2002, In: Jord og Viden. 3, p. 8-9 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Terningekast om forskningsmidlerne
Rasmussen, Jesper, 2006, In: Dagbladet Information. 2 p.Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication
- Published
The challenge of reproducing remote sensing data from satellites and unmanned aerial vehicles (UAVs) in the context of management zones and precision agriculture
Rasmussen, Jesper, Azim, Saiful, Boldsen, S. K., Nitschke, T., Jensen, Signe Marie, Nielsen, J. & Christensen, Svend, 2021, In: Precision Agriculture. 22, p. 834-851 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effect of autumn ridging and inter-row subsoiling on potato tuber yield and quality on a sandy soil in Denmark
Henriksen, Christian Bugge, Mølgaard, J. P. & Rasmussen, Jesper, 2007, In: Soil & Tillage Research. 93, 2, p. 309-315 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The importance of spectral correction of UAV-based phenotyping with RGB cameras
Svensgaard, J., Jensen, Signe Marie, Christensen, Svend & Rasmussen, Jesper, 2021, In: Field Crops Research. 269, 108177.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The influence of post-emergence weed harrowing on selectivity, crop recovery and crop yield in different growth stages of winter wheat
Rueda-Ayala, V. P., Rasmussen, Jesper, Gerhards, R. & Fournaise, N. E., 2011, In: Weed Research. 51, 5, p. 478-488 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The predictive power of regression models to determine grass weed infestations in cereals based on drone imagery—statistical and practical aspects
Jensen, Signe Marie, Akhter, M. J., Azim, Saiful & Rasmussen, Jesper, 2021, In: Agronomy. 11, 11, 17 p., 2277.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Thistle detection
Olsen, Søren Ingvor, Nielsen, J. & Rasmussen, Jesper, 2017, Image Analysis: 20th Scandinavian Conference, SCIA 2017, Tromsø, Norway, June 12–14, 2017, Proceedings, Part II. Sharma, P. & Bianchi, F. M. (eds.). Springer, Vol. Part II. p. 413-425 13 p. (Lecture notes in computer science, Vol. 10270).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Thoughts about weed harrowing research and its benefits to farmers
Rasmussen, Jesper, 1998, Ikke angivet. Rasmussen, J. & Cloutier, D. (eds.). European Weed Research Society, p. 28 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Timing of post-emergence weed harrowing
Rasmussen, Jesper, Mathiasen, Helle & Bibby, B. M., 2010, In: Weed Research. 50, 5, p. 436-446 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tolerance and selectivity of cereal species and cultivars to postemergence weed harrowing
Rasmussen, Jesper, Nielsen, H. H. & Gundersen, H., 2009, In: Weed Science. 57, 3, p. 338-345 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tolerance of cereals to post-emergence weed harrowing
Gundersen, H., Rasmussen, Jesper & Nørremark, M., 2006. 8 p.Research output: Contribution to conference › Paper › Research › peer-review
- Published
Tolerance of competitive spring barley cultivars to weed harrowing
Rasmussen, Jesper, Kurtzmann, J. I. & Jensen, A., 2004, In: European Weed Research Society Weed Research. 44, 6, p. 446-452 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ukrudt - en del af helheden
Rasmussen, Jesper, 2009, In: videnskab.dk. 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Ukrudt i fugleperspektiv
Rasmussen, Jesper & La Cour-Harbo, A., 2011, In: Økologi & Erhverv. 31, 462, p. 20 1 p.Research output: Contribution to journal › Journal article › Research
- Published
Ukrudtsharven kan afløse kemi
Rasmussen, Jesper, 2010, In: Agrologisk (Odense). 28, p. 22-23 2 p.Research output: Contribution to journal › Journal article › Research
- Published
Ukrudtsharvning - effektiv i økologisk landbrug
Rasmussen, Jesper, 24 Apr 2010Research output: Other contribution › Net publication - Internet publication › Communication
- Published
Ukrudtsharvning - mod et mere nuanceret vejledningsgrundlag
Rasmussen, Jesper, 2009, Plantekongres 2009: sammendrag af indlæg. Dansk Landbrugsrådgivning, p. 286-288 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Ukrudtsharvning i vinterhvede
Rasmussen, Jesper, 1998, DJF rapport. Markbrug. 1998 ed. p. 179-189 11 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Ukrudtsstriglingens effekter på dyr, planter og ressourceforbrug
Odderskær, P., Topping, C., Petersen, M. B., Rasmussen, Jesper, Dalgaard, T. & Erlandsen, M., 2006, København: Center for Skov, Landskab og Planlægning/Københavns Universitet. 127 p. (Bekæmpelsesmiddelforskning fra Miljøstyrelsen; No. 105).Research output: Book/Report › Report › Research
- Published
Ukrudtsstriglingens effekter på dyr, planter og ressourceforbrug
Odderskær, P., Topping, C., Rasmussen, Jesper, Petersen, M. B., Dalgaard, T. & Erlandsen, M., 2007. 2 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Ukrudtsøkologi
Christensen, S. & Rasmussen, Jesper, 1998, Ukrudtsbekæmpelse i landbruget. 3 ed. Slagelse: Landbrugsforlaget, p. 13-40 27 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Uncovering the use and impact of mechanical weed control articles: A citation content analysis
Rasmussen, Jesper, 2023, In: Weed Research. 63, 4, p. 232-236 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Unmanned aircraft systems (UAS) in weed management
Rasmussen, Jesper, Nielsen, J., Garcia Ruiz, F. J. & Streibig, Jens Carl, 2013, Proceedings from 16th Symposium EWRS. p. 300 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Use of sensors for assessment in herbicide trials
Christensen, S., Andújar, D., Andreasen, C., Berge, T. W., Chachalis, D., Dittmann, T., Gerhards, R., 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., Papadopoulos, A., Rasmussen, J. & 3 others, , 2013, Proceedings from 16th Symposium EWRS. p. 315 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Using drone imagery to estimate lodging in red fescue (Festuca rubra)
Andreasen, Christian, Bitarafan, Z., Westergaard, Jesper Cairo & Rasmussen, Jesper, 2019, Improving sown grasslands through breeding and management. Huguenin-Elie, O., Studer, B., Kölliker, R., Regeul, D., Probo, M., Barre, P., Feuerstein, U., Roldán-Ruiz, I., Mariotte, P. & Hopkins, A. (eds.). Wageningen Academic Publishers, p. 309-311 (Grassland Science in Europe, Vol. 24).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Weed control in organic grown quinoa (Chenopodium quinoa Willd.)
Jacobsen, S., Andreasen, Christian & Rasmussen, Jesper, 2009, Inovacije: u ratarskoj i povrtarskoj proizvodnji. p. 21 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Weed harrowing and inter-row hoeing in organic grown quinoa (Chenopodium quinoa Willd.)
Jacobsen, S., Christiansen, J. L., Andreasen, Christian & Rasmussen, Jesper, 2008. 2 p.Research output: Contribution to conference › Paper › Research
- Published
Weed harrowing and inter-row hoeing in organic grown quinoa (Chenopodium quinoa Willd.)
Jacobsen, S., Christiansen, J. L. & Rasmussen, Jesper, 2010, In: Outlook on Agriculture. 39, 3, p. 223-227 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 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/Report › Compendium/lecture notes › Education
- Published
You reap what you sow - or do you? volunteers in organic row-sown and broadcast-sown oilseed rape fields
Andersen, N. S., Rasmussen, Jesper & Bagger Jørgensen, R., 2010, In: European Journal of Agronomy. 32, 2, p. 121-126 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Økologisk forskning er troværdig
Rasmussen, Jesper, 19 Jan 2010Research output: Other contribution › Net publication - Internet publication › Communication
- Published
Økologisk jordbrug er anvendelsesorienteret
Rasmussen, Jesper, Langer, Vibeke & Kristensen, L., 1997, In: Det Levende Universitet. 6, 51, p. 10-11 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Økologisk landbrug skal drives af klare mål
Langer, Vibeke & Rasmussen, Jesper, 1998, Bevar bønderne : en debatbog om miljø og landbrug. Madslund, H. S. (ed.). København: Mellemfolkeligt samvirke, Vol. 1998-99. p. 272-285 15 p. (Det Økologiske Råds årsrapport).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Økologisk produktion
Rasmussen, Jesper, 1997, Pesticidanvendelsen i dansk landbrug 1987-1996. Tjele: Danmarks Jordbrugsforskning, Forskningscenter Foulum, Vol. 1997. p. 81-83 3 p. (SP rapport / Statens Planteavlsforsøg).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
ID: 4236589
Most downloads
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1559
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Bias in peer review of organic farming grant applications
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
1276
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Pre-harvest assessment of perennial weeds in cereals based on images from unmanned aerial systems (UAS)
Research output: Contribution to conference › Poster › Research
Published -
311
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Crop water stress maps for an entire growing season from visible and thermal UAV imagery
Research output: Contribution to journal › Journal article › Research › peer-review
Published