Items affiliated to "WEEDS - Control of weeds in organic cropping"

Journal paper

Bochtis, D.D.; Sørensen, C.G.; Jørgensen, R.N. ; Nørremark, M.; Hameed, I.A. and Swain, K.C. (2011) Robotic weed monitoring. Acta Agriculturae Scandinavica Section B. Soil and Plant Science, 61, pp. 202-208.

BRANDSÆTER, L.O.; FOGELFORS, H.; FYKSE, H.; Graglia, E.; JENSEN, R.K.; Melander, B.; Salonen, J. and Vanhala, P. (2010) Seasonal restrictions of bud growth on roots of Cirsium arvense and Sonchus arvensis and rhizomes of Elymus repens. Weed Research, 50 (2), pp. 102-109.

Brandsæter, Lars O. ; Mangerud, Kjell and Rasmussen, Jesper (2012) Interactions between pre- and post-emergence weed harrowing in spring cereals. Weed Research, 52, pp. 338-347.

Hameed, I.A. ; Bochtis, D.D.; Sørensen, C.G and Nørremark, M. (2010) Automated generation of guidance lines for operational field planning. Biosystems Engineering, 107, pp. 294-306.

Holst, N.; Rasmussen, I.A. and Bastiaans, L. (2007) Field weed population dynamics: a review of model approaches and applications. Weed Research, 47 (1), pp. 1-14.

Holst, Niels (2013) A universal simulator for ecological models. Ecological Informatics, 13, 70- 76.

Holst, Niels (2010) WeedML: a Tool for Collaborative Weed Demographic Modeling. [.] Weed Science, 58, pp. 497-502.

Holst, Niels; Riemens, Marleen and Rasmussen, Ilse A. (2012) A physiologically-based model of Cirsium arvense and Tussilago farfara growth and control. Weed Research, , - . [Submitted]

Jørgensen, Rasmus N.; Nørremark, Michael; Sørensen, Claus G. and Andersen, Nils Axel (2008) Utilising scripting language for unmanned and automated guided vehicles operating within row crops. Computers and electronics in agriculture, 62, pp. 190-203.

Melander, Bo; Nørremark, Michael and Fløjgaard, Erik (2012) Combining mechanical rhizome removal and cover crops for E lytrigia repens control in organic barley systems. Weed Research, 53 (6), pp. 461-469.

Melander, B.; Kristensen, J.K.; Kristensen, K.; Mathiassen, S.K.; Nørremark, M. and Kristensen , E.F. (2011) Physical destruction of the sprouting ability of Elytrigia repens rhizome buds. Weed Research, 51, pp. 469-477.

Melander, Bo; Nørremark, Michael and Kristensen, E.F. (2013) Combining mechanical rhizome removal and cover crops for Elytrigia repens control in organic barley systems. Weed Research, 53 (6), pp. 461-469.

Melander, Bo; Rasmussen, Ilse A.; Holst, Niels and Hansen, Preben Klarskov (2012) Direct control of perennial weeds between crops – implications for organic farming. Crop Protection, 40, pp. 36-42.

Nkurunziza, Libère and Streibig, Jens Carl (2010) Carbohydrate dynamics in roots and rhizomes of Cirsium arvense and Tussilago farfara. Weed Research, 51 (5), pp. 461-468.

Nkurunziza, Libère; Rosenqvist, Eva and Streibig, Jens Carl (2010) Photosynthesis and growth of newly established shoots of Cirsium arvense and Tussilago farfara are resource independent. Weed Research, 51, pp. 33-40.

Rasmussen, Jesper (2010) Ukrudtsharven kan afløse kemi. [Weed harrows can replace herbicides.] Agrologisk, 28, pp. 22-23.

Rasmussen, Jesper; Griepentrog, Hans W.; Nielsen, J. and Henriksen, Christian Bugge (2012) Automated intelligent rotor tine cultivation and punch planting to improve the selectivity of mechanical intra-row weed control. Weed Research, 52, 327- 337.

Rasmussen, Jesper; Henriksen, Christian Bugge; Griepentrog, Hans W. and Nielsen, Jon (2011) Punch planting, flame weeding and delayed sowing to reduce intra-row weeds in row crops. Weed Research, 51, pp. 489-498.

Rueda–Ayala , Victor; Rasmussen, Jesper; Gerhards , Roland and Fournaise , N.A. (2011) The influence of post-emergence weed harrowing on selectivity, crop recovery and crop yield in different growth stages of winter wheat. Weed Research, 51, pp. 478-488.

Swain, Kishore; Nørremark, Michael; Jørgensen, Rasmus N.; Midtiby, Henrik S. and Green, Ole (2011) Weed identification using an automated active shape matching (AASM) technique. Biosystems Engineering, 110, pp. 450-457.

Sørensen, C.G.; Jørgensen, R.N.; Maagaard, J.; Bertelsen, K.K.; Dalgaard, L. and Nørremark, M. (2010) Conceptual and user-centric design guidelines for a plant nursing robot. Biosystems Engineering, 105 (1), pp. 119-129.

Tyystjärvi, Esa ; Nørremark, Michael; Mattila, Heta ; Keränen, Mika ; Hakala-Yatkin, Marja ; Ottosen, Carl-Otto and Rosenqvist, Eva (2011) Automatic identification of crop and weed species with chlorophyll fluorescence induction curves. Precision Agriculture, 12, pp. 546-563.

van der Weide, R.Y.; Bleeker, P.O.; Achten, V.T.J.M.; Plotz, L.A.; Fogelberg, F. and Melander, B. (2008) Innovation in mechanical weed control in crop rows. [Nye mekaniske metoder til bekæmpelse af ukrudt i rækken i rækkeafgrøder.] Weed Research, 48, pp. 215-224.

Newspaper or magazine article

Melander, B. and Nørremark, M. (2010) Fjern kvikudløbere og overvej kompostering. Landbrugsavisen, 1 October 2010, p. 16.

Melander, Bo (2008) Ukrudt i økologiske marker skal bekæmpes på nye måder. Landbrugsavisen, April 2008.

Melander, Bo; Nørremark, Michael and Kristensen, Erik Fløjgaard (2008) Kvik skal op og væk. Økologisk Jordbrug, 14 November 2008, p. 10.

Melander, Bo (2011) Voldsomt rodukrudt kræver hårde metoder. Landbrugsavisen, 2 December 2011, p. 20.

Melander, Bo (2010) Er de nye lugerobotter en gevinst? Økologi & Erhverv, 3 December 2010 (468), pp. 16-17.

Nørremark, Michael and Melander, Bo (2009) Automatiske redskaber til ukrudtsbekæmpelse. Økologisk Jordbrug, 7 August 2009, p. 16.

Nørremark, Michael and Melander, Bo (2009) Udvikling af automatiske redskaber til fysisk ukrudtsbekæmpelse. ICROFS Nyt, March 2009, pp. 8-9.

Nørremark, Michael and Melander, Bo (2009) Development of tools for automated physical weed control. ICROF’s news, February 2009, pp. 2-3.

Olsen, Lars Egelund (2012) Effekt af strategier mod rodukrudt - de nyeste forskningsresultater. [Effect of strategies against perennial weeds - the latest research.] Landbrugsinfo, 21 March 2012, 1- 3.

Rasmussen, Jesper (2010) Punktsåning giver mindre ukrudt. Landbrugsavisen, 2 April 2010, p. 16.

Rasmussen, Jesper (2010) Intelligent ukrudtsbekæmpelse. [Intelligent weed control.] Økologi & Erhverv, 12 March 2010, p. 16.

Rasmussen, Jesper (2008) Mindre ukrudt med punktsåning. [Less weeds with punch planting.] Maskinbladet, August 2008, 28 (447), p. 13.

Rasmussen, Jesper and Harbo La-Cour, Anders (2011) Ukrudt i fugleperspektiv. Økologi & Erhverv, 12 August 2011, 31 (462), p. 20.

Spaabaek, Nina Johanne (2012) Hvornår skal agertidsler og følfod bekæmpes? www.landbrugsinfo.dk, 26 March 2012, pp. 1-2.

Stubsgaard, Anke (2012) Punktsåning og gasbrænding mod ukrudt i økologiske rækkeafgrøde. [Punch planting and flame weeding against weed in organic row crops.] landbrugsinfo, 14 March 2012, - .

Working paper

Holst, Niels; Melander, Bo; Rasmussen, Ilse A. and Hansen, Preben Klarskov (2012) Cirsium arvense responses to stubble cultivation and catch crops in organic cropping systems. Working paper. [Completed]

Nkurunziza, Libère; Andreasen, Christian; Liu, Fulai and Streibig, Jens Carl (2011) Drought Tolerance and Perennial Weed Management. Working paper. [Completed]

Nkurunziza, Libère and Streibig, Jens Carl (2011) Fructan storage and regeneration of perennial weeds: Cirsium arvense (L.) Scop and Tussilago farfara (L.). Working paper, FACULTY O F L I F E S C I E N C E S, University of Copenhagen . [Completed]

Nørremark, M.; Ponomarev, P. and Niemelä, M. (2012) Simulation and control parameter estimation of a permanent magnet tubular linear synchronous motor for tool guidance around crop plants. International Journal of Control, Automation and Systems. [Completed]

Conference paper, poster, etc.

Hansen, Preben Klarskov and Rasmussen, Ilse A. (2010) Nye resultater med bekæmpelse af følfod og tidsler. [New results on control of coltsfoot and canadian thistle.] In: Videncentret for Landbrug, Det Jordbrugsvidenskabelige Fakultet Aarhus Universitet (Eds.) Sammendrag af indlæg Plantekongres 2010 12.-14. januar i Herning Kongrescenter, pp. 328-329.

Holst, Niels (2009) Concepts and tools for collaborative weed demographic modeling. Speech at: Weed Science Society of America Annual Meeting, Orlando, Florida, February 9-13 2009. [Completed]

Holst, Niels (2010) Collaborative weed modelling with Universal Simulator. Poster at: 15th EWRS Symposium, Kaposvar, Hungary, 12-15 July 2010.

Kristensen, Erik Fløjgaard; Melander, Bo and Nørremark, Michael (2010) New optimized technique for mechanical control of Elymus repens. Paper at: AgEng 2010. International Conference on Agricultural Engineering, Clemont Ferrand, France, 6-8 September, 2010.

Melander, B. (2007) Status on physical and cultural weed control methods for field crops in Europe. Paper at: Novel and Sustainable Weed Management in Arid and Semi-Arid Ecosystems, Rehovet, Israel, October.

Melander, Bo; Nørremark, Michael and Fløjgaard, Erik (2008) Exposure and destruction of Elymus repens rhizomes and Rumex crispus rootstocks. In: Perennial Weeds - A growing problem, EWRS, Wageningen, p. 8.

Melander, Bo (2011) Tools for minimising laborious hand-weeding in row crops. Speech at: 17th IFOAM OWC 2011, Namyangju, Korea, 28 September - 01 October 2011. [Completed]

Melander, Bo (2011) Mechanical, thermal and robotic weeding for minimising laborious hand-weeding in row crops. In: Neuhoff, Daniel; Halberg, Niels; Rasmussen, Ilse A.; Hermansen, J.E.; Ssekyewa, Charles and Sohn, Sang Mok (Eds.) ISOFAR International Scoiety of Organic Agriculture Research, ISOFAR, 1, Organic crop production, pp. 688-691.

Melander, Bo; Rasmussen, Ilse A. and Hansen, Preben Klarskov (2011) Nye danske resultater med bekæmpelse af Kveke (Elytrigia repens), Hestehov (Tussilago farfara) og Åkertistel (Cirsium arvense) i økologisk jordbrug. Speech at: National seminar, “Flerårige ugras i eng og åker”, Sarpsborg, d. 8 feb. 2011, Sarpsborg, Norge.

Melander, Bo; Rasmussen, Ilse A. and Holst, Niels (2011) Resultater og erfaringer med rodukrudtsbekæmpelse i økologisk planteproduktion ved AU. Speech at: Økologi-Kongres 2011, Vingstedcentret, 23.-24. november 2011. [Completed]

Melander, Bo; Ørum, Jens Erik and Thomsen, Henning C. (2011) Mekanisk ukrudtsbekæmpelse i kartofler. Paper at: Plantekongres 2011, 11 January - 12 January.

Nørremark, Michael; Swain, Kishore and Melander, Bo (2009) Advanced Non-Chemical and Close to Plant Weed Control system for Organic Agriculture. In: Salokhe, V.M. and Soni, P. (Eds.) Proceedings of the conference 'Role of agricultural engineering in advent of changing global landscape' , p. 8.

Rasmussen, I.A.; Bastiaans, L.; Holst, N.; Grundy, A. and Melander, B. (2007) 'All models are wrong - but some are useful' - a report from an EWRS workshop on modelling weed population dynamics. In: Bàrberi, P.; Bastiaans, L; Bohren, C.; Christensen, S.; Gerowitt, B.; Grundy, A.; Hatcher, P.; Kudsk, P.; Melander, B.; Rubin, B.; Streibig, J.; Tei, F.; Thompson, A. and Vurro, M. (Eds.) 14th EWRS Symposium 17-21 June 2007 Hamar Norway, p. 116.

Rasmussen, I.A.; Bastiaans, L.; Holst, N.; Grundy, A. and Melander, B. (2007) Report from an EWRS workshop on modelling weed population dynamics. In: Melander, B.; Cloutier, D. and Gerowitt, B. (Eds.) Proceedings 7th EWRS workshop on Physical and Cultural Weed Control, p. 174.

Rasmussen, Jesper (2011) Erfaringer med nye teknologier i rækkeafgrøder. [Experiences with new technologies in row crops.] Speech at: Plantekongres, Herning Kongrescenter, 11.-13. januar 2011.

Rasmussen, Jesper; Henriksen, Christian Bugge and Griepentrog, Hans W. (2011) Less intra-row weeds – experiences with a punch planter and a cycloid hoe based on GPS. Paper at: 9th EWRS Workshop on Physical and Cultural Weed Control, Samsum, Turkey, 28-30 March 2011.

Swain, Kishore C.; Nørremark, Michael; Bochtis, Dionysis; Sørensen, Claus Grøn and Green, Ole (2010) Vision-based weed identification with farm robots. In: XVIIth World Congress of the International Commission of Agricultural and Biosystems Engineering, Book of Abstracts, CIGR XVIIth World Congress, p. 11.

Sørensen, Claus G.; Nørremark, Michael; Jørgensen, Rasmus N.; Jensen, Kjeld; Maagaard, Jørgen and Jensen, Lars Aa. (2007) Hortibot: Feasibility study of a plant nursing robot performing weeding operations – part IV. Paper at: 2007 ASABE Annual International Meeting, Minneapolis, Minnesota, US, 17 - 20 June 2007.

van der Weide, Rommie; Riemens, Marleen; Ascard, Johan and Melander, Bo (2011) Tools and innovations in mechanical weed control in north-western Europe. In: Topics in Canadian Weed Science, 6, Physical weed control: Progress and challenges, pp. 89-102.

Book chapter

Ascard, J.; Hatcher, P.E.; Melander, B. and Upadhyaya, M.K. (2007) Thermal Weed Control. In: Upadhyaya, M.K. and Blackshaw, R.E. (Eds.) CAB International 2007. Non-chemical Weed Management. CAB International, chapter 10, pp. 155-175.

Melander, Bo; Rasmussen, Ilse A. and Holst, Niels (2011) Ikke-kemisk ukrudtsbekæmpelse – mekanisk og termisk. In: Ukrudtsbogen. Aarhus University, Flakkebjerg, chapter 4, pp. 205-228.

Rueda-Ayala, Victor ; Rasmussen, Jesper and Gerhards, Roland (2010) Mechanical weed control. In: Oerke, E-C; Gerhards, R; Menz, G and Sikora, RA (Eds.) Precision Crop Protection – the Challenge and Use of Heterogeneity. Springer, London, chapter 17, pp. 279-294.

Thesis

Nkurunziza, Libère (2010) Phenology and Source-Sink Dynamics of Carbohydrates in Relation to Management of Perennial Weeds: Cirsium arvense (L.) Scop and Tussilago farfara L. PhD thesis, University of Copenhagen , Agriculture and Ecology. .

Web product

Melander, Bo (2009) Almindelig kvik. . Online at http://www.okologi.dk/Landmand/Projekter/Rodukrudt/Rodukrudt-typer/kvik.asp.

Melander, Bo (2009) Kruset skræppe. . Online at http://www.okologi.dk/Landmand/Projekter/Rodukrudt/Rodukrudt-typer/skraeppe.asp.

Rasmussen, Jesper (2010) Ukrudtsharvning - effektiv i økologisk landbrug. www.videnskab.dk, www.videnskab.dk. Online at http://www.videnskab.dk/composite-4297.htm.

Rasmussen, Jesper (2010) Økologisk forskning er troværdig. [Research in organic agriculture is not more value laden than other applied research.] www.videnskab.dk. Online at http://www.videnskab.dk/composite-3700.htm.

Rasmussen, Jesper (2009) Ukrudt - en del af helheden. [Weeds - a part of the whole.] www.videnskab.dk, http://www.videnskab.dk. Online at http://www.videnskab.dk/composite-2892.htm.

Rasmussen, Jesper and Langer, Vibeke (2010) Økodebatten: En cocktail af viden og holdninger. www.videnskab.dk. Online at http://www.videnskab.dk/composite-4824.htm.

Rasmussen, Ilse Ankjær (2009) Agertidsel. [Canadian thistle - Cirsium arvense.] Økologisk Landsforening. Online at http://www.okologi.dk/landmand/fagomraader/oekologisk-planteavl/rodukrudt/beskrivelse-af-rodukrudt/agertidsel.aspx, accessed on: 4 May 2011.

Rasmussen, Ilse Ankjær (2009) Følfod. [Coltsfoot - Tussilago farfara.] Økologisk Landsforening. Online at http://www.okologi.dk/landmand/fagomraader/oekologisk-planteavl/rodukrudt/beskrivelse-af-rodukrudt/foelfod.aspx, accessed on: 4 May 2011.

Rasmussen, Ilse Ankjær (2009) Om rodukrudt. [On perennial weeds.] Økologisk Landsforening. Online at http://www.okologi.dk/landmand/fagomraader/oekologisk-planteavl/rodukrudt/om-rodukrudt.aspx, accessed on: 4 May 2011.

Rasmussen, Ilse Ankjær (2009) Rodukrudtsbekæmpelse. [Management and control of perennial weeds.] Økologisk Landsforening. Online at http://www.okologi.dk/landmand/fagomraader/oekologisk-planteavl/rodukrudt/bekaempelse-af-rodukrudt.aspx, accessed on: 4 May 2011.

Thomsen, Henning C. and Rasmussen, Ilse A. (2008) Anlæggelse af forsøg på Jyndevad Forsøgsstation. [Treatment of experiments at Jyndevad Experimental Station.] . Online at http://www.youtube.com/watch?v=4yIesFh1ZcU&feature=BFa&list=PL7CE1EC63C17D0A6B&lf=results_main, accessed on: 24 October 2011.

This list was generated on Sat Dec 21 23:23:51 2024 CET.