René Gislum

  1. Journal article › Research › Not peer-reviewed
  2. Published

    Agricultural applications of NIR reflectance and transmittance. / Gislum, René.

    In: N I R News, Vol. 20, No. 6, 2009, p. 4.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  3. Published

    Application and utilization of 15N in red fescue for herbage seed production. / Gislum, René.

    In: IHSG Newsletter, Vol. 44, 2010, p. 5-6.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  4. Published

    Importance of seed quality for the fresh cut chain. / Deleuran, L. C.; Olesen, M. H.; Shetty, N.; Gislum, R.; Boelt, B.

    In: Acta Horticulturae, Vol. 1209, 30.08.2018, p. 35-40.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  5. Published

    Single seed NIR as a fast method to predict germination ability in Pak Choi. / Gislum, René; Deleuran, Lise Christina; Olesen, Merete Halkjær; Tveden-Nyborg, Svend; Boelt, Birte.

    In: N I R News, Vol. 23, No. 4, 2012, p. 6-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  6. Published

    Udnyttelsen af kvælstof skal optimeres. / Gislum, René.

    In: Froeavleren, Vol. 90, No. 7, 2007, p. 8-9.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  7. Journal article › Research › Peer-reviewed
  8. Published

    Are ant feces nutrients for plants? A metabolomics approach to elucidate the nutritional effects on plants hosting weaver ants. / Vidkjær, Nanna Hjort; Wollenweber, Bernd; Gislum, René; Jensen, Karl-Martin Vagn; Fomsgaard, Inge S.

    In: Metabolomics, Vol. 11, No. 4, 2015, p. 1013-1028.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Characterisation of castor (Ricinus communis L.) seed quality using fourier transform near-infrared spectroscopy in combination with multivariate data analysis. / Gislum, René; Nikneshan, Pejman; Shrestha, Santosh; Tadayyon, Ali; Deleuran, Lise Christina; Boelt, Birte.

    In: Agriculture, Vol. 8, No. 4, 59, 17.04.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. Published

    Classification of different tomato seed cultivars by multispectral visible-near infrared spectroscopy and chemometrics. / Shrestha, Santosh; Deleuran, Lise Christina; Gislum, René.

    In: JOURNAL OF SPECTRAL IMAGING, Vol. 5, No. 1, 10.04.2016, p. 1-9.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    Classification of viable and non-viable spinach (Spinacia oleracea L.) seeds by single seed near infrared spectroscopy and extended canonical variates analysis. / Olesen, Merete Halkjær; Shetty, Nisha; Gislum, René; Boelt, Birte.

    In: Journal of Near Infrared Spectroscopy, Vol. 19, No. 3, 27.06.2011, p. 171-180.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. Published

    Comparing methods for measuring the digestibility of miscanthus in bioethanol or biogas processing. / Nielsen, Susanne Frydendal; Jørgensen, Uffe; Hjorth, Maibritt; Felby, Claus; Gislum, René.

    In: GCB Bioenergy, Vol. 9, No. 1, 2017, p. 168-175.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  13. Published

    Comparing predictive ability of laser-induced breakdown spectroscopy to visible near-infrared spectroscopy for soil property determination. / Knadel, Maria; Gislum, René; Hermansen, Cecilie; Peng, Yi; Møldrup, Per; de Jonge, Lis Wollesen; Greve, Mogens Humlekrog.

    In: Biosystems Engineering, Vol. 156, 2017, p. 157-172.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    Correlation of Deoxynivalenol Accumulation in Fusarium-Infected Winter and Spring Wheat Cultivars with Secondary Metabolites at Different Growth Stages. / Etzerodt, Thomas ; Gislum, René; Laursen, Bente ; Heinrichson, Kirsten; Gregersen, Per L.; Jørgensen, Lise Nistrup; Fomsgaard, Inge S.

    In: Journal of Agricultural and Food Chemistry, Vol. 64, No. 22, 06.2016, p. 4545-4555.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Cultivar and row distance interactions in perennial ryegrass. / Deleuran, Lise C; Gislum, René; Boelt, Birte.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 59, No. 4, 2009, p. 335-341.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Designing and Testing a UAV Mapping System for Agricultural Field Surveying. / Christiansen, Martin Peter; Laursen, Morten Stigaard; Nyholm Jørgensen, Rasmus; Skovsen, Søren; Gislum, René.

    In: Sensors, Vol. 17, No. 12, 2703, 23.11.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  17. Published

    Development of NIR calibration models to assess year-to-year variation in total non-structural carbohydrates in grasses using PLSR. / Shetty, Nisha; Gislum, René; Jensen, Anne Mette Dahl; Boelt, Birte.

    In: Chemometrics and Intelligent Laboratory Systems, Vol. 111, No. 1, 15.02.2012, p. 34-38.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  18. Published

    Effect of seed rate and row spacing in seed production of Festulolium. / Deleuran, L C; Gislum, R; Boelt, B.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 60, No. 2, 2010, p. 152-156.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  19. Published

    Estimating the nitrogen nutrition index in grass seed crops using a UAV-mounted multispectralcamera. / Wang, Hui; Mortensen, Anders Krogh; Mao, Peisheng; Boelt, Birte; Gislum, René.

    In: International Journal of Remote Sensing, Vol. 40, No. 7, 2019, p. 2467-2482.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. Published

    Estimation of the Botanical Composition of Clover-Grass Leys from RGB Images Using Data Simulation and Fully Convolutional Neural Networks. / Skovsen, Søren; Dyrmann, Mads; Mortensen, Anders Krogh; Steen, Kim Arild; Green, Ole; Eriksen, Jørgen; Gislum, René; Nyholm Jørgensen, Rasmus; Karstoft, Henrik.

    In: Sensors, Vol. 17, No. 12, 2930, 17.12.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  21. Published

    Forage density effect on sound insulation properties. / Green, Ole; Tortajada, Vicent Gassó; Gislum, René; Jørgensen, R N; Sørensen, Claus Aage Grøn.

    In: Grass and Forage Science, Vol. 65, No. 3, 2010, p. 362-366.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  22. Published

    Grain protein concentration and harvestable protein under future climate conditions. A study of 108 spring barley accessions. / Ingvordsen, Cathrine Heinz; Gislum, René; Jørgensen, Johannes Ravn; Mikkelsen, Teis Nørgaard; Stockmarr, Anders; Bagger Jørgensen, Rikke.

    In: Journal of Experimental Botany, Vol. 67, No. 8, 03.2016, p. 2151-2158.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. Published

    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, Jon; Gislum, René; Laursen, Morten Stigaard; Christensen, Svend.

    In: Precision Agriculture, Vol. 20, 19.03.2019, p. 1-12.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  24. Published

    Methane production potential from Miscanthus sp. Effect of harvesting time, genotypes and plant fractions. / Wahid, Radziah; Nielsen, Susanne Frydendal; Hernandez, Veronica Moset; Ward, Alastair James; Gislum, Rene; Jørgensen, Uffe; Møller, Henrik Bjarne.

    In: Biosystems Engineering, Vol. 133, 01.05.2015, p. 71-80.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. Published

    Nitrogen application in amenity-type of perennial ryegrass (Lolium perenne L). / Gislum, René; Boelt, Birte.

    In: Journal of Applied Seed Production, Vol. 16, 1999, p. 67-70.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  26. Published

    Non-destructive biomass estimation of Oecophylla smaragdina colonies : a model species for the ecological impact of ants. / Pinkalski, Christian; Damgaard, Christian; Jensen, Karl-Martin V.; Gislum, Rene; Peng, Renkang; Offenberg, Joachim.

    In: Insect Conservation and Diversity, Vol. 8, No. 5, 09.2015, p. 464-473.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  27. Published

    Optimal sample size for predicting viability of cabbage and radish seeds based on near infrared spectra of single seeds. / Shetty, Nisha; Min, Tai-Gi; Gislum, René; Olesen, Merete Halkjær; Boelt, Birte.

    In: Journal of Near Infrared Spectroscopy, Vol. 19, No. 6, 2011, p. 451-461.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Optimizing the number of consecutive seed harvests in red fescue (Festuca rubra L.) and perennial ryegrass (Lolium perenne L.) for yield, yield components and economic return. / Deleuran, Lise Christina; Kristensen, Kristian; Gislum, René; Boelt, Birte.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 63, No. 1, 2013, p. 1-10.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    Optimum distribution between autumn-applied and spring-applied nitrogen in seed production of tall fescue (Festuca arundinacea Schreb.). / Gislum, René; Deleuran, Lise Christina; Kristensen, Kristian; Boelt, Birte.

    In: Journal of Plant Nutrition, Vol. 35, No. 9, 2012, p. 1394-1410.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. Published

    Path and correlation analysis of perennial ryegrass (Lolium perenne L.) seed yield components. / Abel, Simon; Gislum, René; Boelt, Birte.

    In: Journal of Agronomy and Crop Science, Vol. 203, No. 4, 2017, p. 338-344.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  31. Published

    Path and ridge regression analysis of seed yield and seed yield components of Russian wildrye (Psathyrostachys juncea Nevski) under field conditions. / Wang, Quanzhen; Zhang, Tiejun; Cui, Jian; Wang, Xianguo; Zhou, He; Han, Jianguo; Gislum, René.

    In: P L o S One, Vol. 6, No. 4: e18245, 2011.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  32. Published

    Placement of nitrogen in spinach (Spinacea oleracea L.): a method to increase seed yield? / Deleuran, Lise Christina; Gislum, René; Boelt, Birte.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 55, No. 1, 2005, p. 68-75.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  33. Published

    Predicting Soil Organic Carbon at Field Scale Using a National Soil Spectral Library. / Peng, Yi; Knadel, Maria; Gislum, René; Deng, Fan; Nørgaard, Trine; de Jonge, Lis Wollesen; Møldrup, Per; Greve, Mogens Humlekrog.

    In: Journal of Near Infrared Spectroscopy, Vol. 21, No. 3, 2013, p. 213-222.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  34. Published

    Predicting seed yield in perennial ryegrass using repeated canopy reflectance measurements and PLSR. / Gislum, René; Deleuran, Lise Christina; Boelt, Birte.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 59, 2009, p. 414-423.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  35. Published

    Prediction of biogas yield and its kinetics in reed canary grass using near infrared reflectance spectroscopy and chemometrics. / Kandel, Tanka Prasad; Gislum, René; Jørgensen, Uffe; Lærke, Poul Erik.

    In: Bioresource Technology, Vol. 146, 2013, p. 282–287.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  36. Published

    Preliminary Results of Clover and Grass Coverage and Total Dry Matter Estimation in Clover-Grass Crops Using Image Analysis. / Mortensen, Anders Krogh; Karstoft, Henrik; Søegaard, Karen; Gislum, René; Nyholm Jørgensen, Rasmus.

    In: Journal of Imaging, Vol. 3, No. 4, 59, 06.12.2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  37. Published

    Preventing an increase in Verticillium wilt incidence in spinach seed production. / Olesen, Merete Halkjær; Deleuran, Lise Christina; Gislum, René; Boelt, Birte.

    In: Crop Protection, Vol. 66, 12.2014, p. 107-113.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  38. Published

    Productivity and carbon footprint of perennial grass-forage legume intercropping strategies with high or low nitrogen fertilizer input. / Hauggaard-Nielsen, Henrik; Lachouani, Petra; Knudsen, Marie Trydeman; Ambus, Per Lennart; Boelt, Birte; Gislum, René.

    In: Science of the Total Environment, Vol. 541, 15.01.2016, p. 1339-1347.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  39. Published

    Profiling and Metabolism of Sterols in the Weaver Ant Genus Oecophylla. / Vidkjær, Nanna H.; Jensen, Karl-Martin V.; Gislum, René; Fomsgaard, Inge S.

    In: Natural Product Communications, Vol. 11, No. 1, 2016, p. 39-43.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  40. Published

    Quantification of SOC and Clay Content Using Visible Near-Infrared Reflectance–Mid-Infrared Reflectance Spectroscopy With Jack-Knifing Partial Least Squares Regression. / Peng, Yi; Knadel, Maria; Gislum, René; Schelde, Kirsten; Thomsen, Anton Gårde; Greve, Mogens Humlekrog.

    In: Soil Science, Vol. 179, No. 7, 2014, p. 325-332.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  41. Published

    Quantification of fructan concentration in grasses using NIR spectroscopy and PLSR. / Shetty, Nisha; Gislum, Rene.

    In: Field Crops Research, Vol. 120, No. 1, 2011, p. 31-37.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  42. Published

    Quantification of nitrogen concentration in perennial ryegrass and red fescue using near-infrared reflectance spectroscopy (NIRS) and chemometrics. / Gislum, René; Micklander, E; Nielsen, J P.

    In: Field Crops Research, Vol. 88, No. 2-3, 2004, p. 269-277.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  43. Published

    Seed yield response to N fertilization and potential of proximal sensing in Italian ryegrass seed crops. / Vleugels, Tim; Rijckaert, Georges; Gislum, René.

    In: Field Crops Research, Vol. 211, 09.2017, p. 37-47.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  44. Published

    Segmentation of lettuce in coloured 3D point clouds for fresh weight estimation. / Mortensen, Anders Krogh; Bender, Asher; Whelan, Brett; Barbour, Margaret M.; Sukkarieh, Salah; Karstoft, Henrik; Gislum, René.

    In: Computers and Electronics in Agriculture, Vol. 154, 11.2018, p. 373-381.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  45. Published

    Selection of representative calibration sample sets for near-infrared reflectance spectroscopy to predict nitrogen concentration in grasses. / Shetty, Nisha; Rinnan, Åsmund; Gislum, René.

    In: Chemometrics and Intelligent Laboratory Systems, Vol. 111, No. 1, 15.02.2012, p. 59-65.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  46. Published

    Separation of viable and non-viable tomato (Solanum lycopersicum L.) seeds using single seed near-infrared spectroscopy. / Shrestha, Santosh; Deleuran, Lise Christina; Gislum, René.

    In: Computers and Electronics in Agriculture, Vol. 142, No. A, 11.2017, p. 348-355.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  47. Published

    Single seed near-infrared hyperspectral imaging in determining tomato (Solanum lycopersicum L.) seed quality in association with multivariate data analysis. / Shrestha, Santosh; Knapič, Matej ; Žibrat, Uroš ; Deleuran, Lise Christina; Gislum, René.

    In: Sensors and Actuators B: Chemical, Vol. 237, 30.08.2016, p. 1027-1034.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  48. Published

    Temporal variation in nitrogen concentration of above ground perennial ryegrass applied different nitrogen fertiliser rates. / Gislum, René; Boelt, Birte; Jensen, E S; Wollenweber, Bernd; Kristensen, Kristian.

    In: Field Crops Research, Vol. 91, No. 1, 2005, p. 83-90.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  49. Published

    The Use of Image-Spectroscopy Technology as a Diagnostic Method for Seed Health Testing and Variety Identification. / Vrešak, Martina; Halkjaer Olesen, Merete; Gislum, René; Bavec, Franc; Ravn Jørgensen, Johannes.

    In: PLOS ONE, Vol. 11, No. 3, 24.03.2016, p. e0152011.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  50. Published

    The effect of autumn nitrogen application in tall fescue (Festuca arundinacea Schreband red fescue (Festuca rubra L.) grown for seed. / Gislum, René; Boelt, Birte.

    In: Journal of Applied Seed Production, Vol. 17, 1999, p. 95.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  51. Published

    The effect of harvest time, dry matter content and mechanical pretreatments on anaerobic digestion and enzymatic hydrolysis of miscanthus. / Nielsen, Susanne Frydendal; Hjorth, Maibritt; Baby, Sanmohan; Felby, Claus; Jørgensen, Uffe; Gislum, René.

    In: Bioresource Technology, Vol. 218, 2016, p. 1008-1015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  52. Published

    The relationship between applied nitrogen, nitrogen concentration in herbage and seed yield in perennial ryegrass (Lolium perenne L) VI. Cv. Borvi in Denmark. / Gislum, René; Rowarth, J; Boelt, Birte.

    In: Journal of Applied Seed Production, Vol. 17, 1999, p. 87-90.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  53. Published

    The use of linear mixed models for analysis of repeated measurements applied to water-soluble carbohydrates in perennial ryegrass for seed production. / Gislum, René; Boelt, Birte; Zhang, Xia.

    In: Acta Agriculturae Scandinavica, Section B - Soil & Plant Science, Vol. 59, No. 2, 2009, p. 151-156.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  54. Published

    Tiller production and development in perennial ryegrass in relation to nitrogen use. / Gislum, René; Griffith, S M.

    In: Journal of Plant Nutrition, Vol. 27, No. 12, 2005, p. 2135-2148.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  55. Published

    Timing of spring nitrogen application in amenity-types of Lolium perenne L. grown for seed. / Gislum, René; Boelt, Birte.

    In: Journal of Applied Seed Production, Vol. 16, 1998, p. 67-70.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  56. Published

    Uptake and distribution of nitrogen in perennial ryegrass: effect of additional applications at vegetative growth. / Gislum, René; Wollenweber, Bernd; Boelt, Birte; Jensen, E S.

    In: Journal of Plant Nutrition, Vol. 26, No. 12, 2003, p. 2375-2389.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  57. Published

    Use of Multispectral Imaging in Varietal Identification of Tomato. / Shrestha, Santosh; Deleuran, Lise Christina; Olesen, Merete Halkjær; Gislum, René.

    In: Sensors, Vol. 15, No. 2, 2015, p. 4496-4512.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  58. Published

    Use of partial least squares discriminant analysis on visible-near infrared multispectral image data to examine germination ability and germ length in spinach seeds. / Shetty, Nisha; Olesen, Merete Halkjær; Gislum, René; Deleuran, Lise Christina; Boelt, Birte.

    In: Journal of Chemometrics, Vol. 26, No. 8-9, 2012, p. 462-466.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  59. Published

    Validity of accessible critical nitrogen dilution curves in perennial ryegrass for seed production. / Gislum, René; Boelt, Birte.

    In: Field Crops Research, Vol. 111, No. 1-2, 2009, p. 152-156.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  60. Published

    Viability Prediction of Ricinus cummunis L. Seeds Using Multispectral Imaging. / Olesen, Merete Halkjær; Nikneshan, Pejman; Shrestha, Santosh; Tadayyon, Ali; Deleuran, Lise Christina; Boelt, Birte; Gislum, René.

    In: Sensors, Vol. 15, No. 2, 2015, p. 4592-4604.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  61. Published

    Visible–Near-Infrared Spectroscopy Can Predict the Clay/Organic Carbon and Mineral Fines/Organic Carbon Ratios. / Hermansen, Cecilie; Knadel, Maria; Møldrup, Per; Greve, Mogens Humlekrog; Gislum, René; de Jonge, Lis Wollesen.

    In: Soil Science Society of America Journal, Vol. 80, No. 6, 2016, p. 1486-1495.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  62. Conference article › Research › Peer-reviewed
  63. Published

    The Oil Radish Growth Dataset for Semantic Segmentation and Yield Estimation. / Mortensen, Anders Krogh; Skovsen, Søren; Karstoft, Henrik; Gislum, René.

    In: IEEE Xplore, 17.06.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperConference articleResearchpeer-review

  64. Ph.D. thesis › Research
  65. Published

    Dynamics of nitrogen use efficiency in grass seed crops. / Gislum, René.

    2003. 102 p.

    Research output: Book/anthology/dissertation/reportPh.D. thesisResearch

  66. Book chapter › Research › Not peer-reviewed
  67. Published

    Genotype variation of perennial ryegrass grown for seed. / Abel, Simon; Gislum, René; Boelt, Birte.

    Book of Abstracts of the 16th Nordic herbage seed production seminar: NJF seminar 491. 20-22 June 2016, Grimstad, Norway. ed. / Lars T Havstad. NIBIO Norsk Institutt for Bioøkonomi, 2016. p. 12.

    Research output: Contribution to book/anthology/report/proceedingBook chapterResearch

  68. Article in proceedings › Research › Not peer-reviewed
  69. Published

    Afprøvning af græsfrøsorter med forskellig geografisk oprindelse. / Boelt, Birte; Gislum, René; Jensen, Anne Mette Dahl; Deleuran, Lise Christina.

    NJF-rapport 341. 2002. p. 13-19.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  70. Published

    Anvendelse af droner med kamera til bestemmelse af afgrødeindeks i græsfrø afgrøder / The use of drones with camera to determine crop index in grass seed crops. / Gislum, René; Abel, Simon; Mortensen, Anders Krogh; Boelt, Birte.

    Proceedings of the 16th Nordic herbage seed production seminar: NJF seminar 491. 20 – 22 June 2016, Grimstad, Norway. 2016. p. 57-60.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  71. Published

    Anvendelse af kvælstoffortyndingskurven i praksis - med eksempel fra frøavl. / Gislum, René; Boelt, Birte.

    Seminar Report. NJF Seminar 420 Herbage Seed Production: Findings from research plots to commercial seed multiplication. 2011. p. 1-4.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  72. Published

    Anvendelse af ufuldstændige blokforsøg. / Kristensen, Kristian; Willas, Jakob; Jørgensen, Lise Nistrup; Gislum, René.

    Bilag til Temamøde: Biometrianvendelse i planteforskningen. 2003. p. 69-77.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  73. Published

    Behovsbestemt gødningsstrategi i almindelig rajgræs (Lolium perenne L.). / Gislum, René; Boelt, Birte.

    NJF-rapport nr. 121. 1998. p. 99-106.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  74. Published

    Comparison of soil N tests for prediction of spring N rate in perennial ryegrass seed production. / Hart, John M; Rolston, Phil; Mellbye, Mark E; Silberstein, Tom B; Young III, William C; McCloy, Bede L; Gingrich, Gale A.; Christensen, Neil W; Gislum, René.

    Proceedings of the Sixth International Herbage Seed Conference: Seed production in the northern light. ed. / T S Aamild; L T Havstad; B Boelt. Vol. 2 Bioforsk, 2007. p. 239-243.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  75. Published

    Correlation between seed yield and biomass-nitrogen - a case study using multible field experiments. / Gislum, René; Boelt, Birte.

    Proceedings of the Sixth International Herbage Seed Conference: Seed production in the northern light. ed. / T S Aamlid; L T Havstad; B Boelt. Vol. 2 Bioforsk, 2007. p. 248-251.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  76. Published

    Digitalization in herbage grass seed production and research: Opportunities and challenges. / Gislum, René; Gyldengren, Jacob Glerup; Boelt, Birte.

    Proceedings of the Tenth International Herbage Seed Group Conference. ed. / Nicole P Anderson. 2019. p. 14-17.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  77. Published

    Economical optimal nitrogen (ECO-N) application rate is all that matters for the growers. / Gislum, René; Rolston, Phil; Hart, John M; Chynoweth, Richard; McCloy, Bede; Young, William C.

    Proceedings of the Sixth International Herbage Seed Conference: Seed production in the norhern light. ed. / T S Aamlid; L T Havstad; B Boelt. Vol. 2 Bioforsk, 2007. p. 206-210.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  78. Published

    Estimering af kvælstofindhold i Lolium perenne L ved brug af "Crop Scan" refleksionsdata. / Gislum, René; Boelt, Birte; Deleuran, Lise Christina; Jensen, Anne Mette Dahl.

    NJF-rapport 341. 2002. p. 63-70.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  79. Published

    Etablering af frøgræs i økologsk jordbrug. / Deleuran, Lise Christina; Gislum, René; Boelt, Birte.

    NJF seminar 395 - Herbage Seed Production: Frøproduktion. NJF, 2006. p. 3.3.1-3.3.7.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  80. Published

    Grass seed and Danish research. / Boelt, Birte; Deleuran, Lise Christina; Gislum, René.

    Forage seed, winter 2002. 2002. p. 40-42.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  81. Published

    Ground Vehicle Mapping of Fields using LiDAR to Enable Prediction of Crop Biomass. / Christiansen, Martin Peter; Laursen, Morten Stigaard; Nyholm Jørgensen, Rasmus; Skovsen, Søren; Gislum, René.

    Proceedings of the 14th International Conference on Precision Agriculture. Montreal : International Society of Precision Agriculture, 2018. 5145.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  82. Published

    Markforsøg dyrkningsteknik - Forskningscenter Flakkebjerg. / Boelt, Birte; Deleuran, Lise Christina; Gislum, René.

    NJF seminar 395 - Herbage Seed Production. NJF, 2006. p. 1.7.1-1.7.6.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  83. Published

    Nye forsøg med gødskning af rød svingel og almindelig rajgræs. / Gislum, René.

    Plantekongres 2011: Sammendrag af indlæg. Aarhus Universitet, Det Jordbrugsvidenskabelige Fakultet, 2011. p. 18-19.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  84. Published

    Organic herbage seed production. / Boelt, Birte; Topbjerg, Henrik Bak; Jing, Shuxuan; Gislum, René.

    Proceedings of the Tenth International Herbage Seed Group Conference. ed. / Nicole P Anderson. 2019. p. 21-23.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  85. Published

    Plant growth regulation in seed crops of perennial ryegrass (Lolium perenne L). / Boelt, Birte; Lemaire, Charles; Abel, Simon; Gislum, René.

    Proceedings of the 16th Nordic herbage seed production seminar: NJF seminar 491. 20 – 22 June 2016, Grimstad, Norway. 2016. p. 85-89.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  86. Published

    Predicting Dry Matter Composition of Grass Clover Leys Using Data Simulation and Camera-based Segmentation of Field Canopies into White Clover, Red Clover, Grass and Weeds. / Skovsen, Søren; Dyrmann, Mads; Eriksen, Jørgen; Gislum, René; Karstoft, Henrik; Nyholm Jørgensen, Rasmus.

    Proceedings of the 14th International Conference on Precision Engineering. Montreal : International Society of Precision Agriculture, 2018. 5079.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  87. Published

    Restrictions and balances in the use of nitrogen for grass seed production in France, The Netherlands and Denmark; a review with case studies. / Gislum, René; Deneufbourg, F; Hacquet, J; Borm, G; vanDijk, W; Boelt, Birte.

    Fifth International Herbage Seed Conference. Queensland Department of Primary Industries, 2003. p. 48-52.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  88. Published

    Rækkeafstand i almindelig rajgræs (Lolium perenne L.) og rød svingel (Festuca rubra L.) i flerårige frøgræsmarker. / Deleuran, Lise Christina; Jensen, Anne Mette Dahl; Boelt, Birte; Gislum, René.

    NJF-rapport 341. 2002. p. 51-57.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  89. Published

    Svampeendofytter i græs. / Jensen, Anne Mette Dahl; Deleuran, Lise Christina; Gislum, René; Boelt, Birte.

    NJF-rapport 341. 2002. p. 30-37.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  90. Published

    Temporal changes of enzymatic accessible sugars in the cell walls in three varieties of Miscanthus. / Nielsen, Susanne Frydendal; Jørgensen, Uffe; Felby, Claus ; Gislum, René.

    European Biomass Conference and Exhibition Proceedings. ETA - Renewable Energies, 2013.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  91. Published

    The effect of autumn nitrogen application in tall fescue (Festuca arundinacea schreb.) and Red fescue (Festuca rubra L.) grown for seed. / Gislum, René; Boelt, Birte.

    Herbage seed as a key factor for improving production and environmental quality: Proceedings Fourth International Herbage Seed Conference. ed. / M Falcinelli; D Rosellini. 1999. p. 96-101.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  92. Published

    Translocation of nitrogen (N) to the seeds of perennial ryegrass in relation to the availabiliity of N. / Gislum, René; Boelt, Birte.

    Proceedings of the Sixth International Herbage Seed Conference: Seed production in the northern light. Vol. 2 Bioforsk, 2007. p. 113-116.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  93. Published

    Udbyttepotentialet i rødkløver i Danmark. / Boelt, Birte; Gislum, René.

    Seminar Report. NJF Seminar 420 Herbage Seed Production: Findings from research plots to commercial seed multiplication. 2011. p. 1-5.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  94. Published

    What are the limiting factors to seed quality in organic production of grass and clover seed and how to improve yield? / Boelt, Birte; Gislum, René.

    Proceedings of the First World Conference on Organic Seed, 5-7 July 2004, Rome, Italy. 2004. p. 149-153.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  95. Published

    Økonomisk optimale kvælstofmængder i diploide og tetraploide typer af almindelig rajgræs - én eller to modeller? / Nielsen, E N; Gislum, René.

    NJF seminar 395 - Herbage Seed Production. NJF, 2006. p. 1.8.1-1.8.8.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearch

  96. Article in proceedings › Research › Peer-reviewed
  97. Published

    Advances in nutrient management of grass seed crops. / Gislum, René; Boelt, Birte.

    Proceedings 22nd International Grassland Congress: Revitalising Grasslands to Sustain our Communities. ed. / David L Michalk; Geoffrey D Millar; Warwick B Badgery; Kim M Broadfoot. Orange New South Wales : New South Wales Department of Primary Industry, 2013. p. 413-415.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  98. Published

    Classification of grass samples containing or free of endophytes using near infrared and extended canonical variates analysis (ECVA). / Gislum, René; Shetty, P H; Jørgensen, Johannes Ravn.

    Near Infrared Spectroscopy: Proceedings of the 14th International Conference. ed. / Sirinnapa Saranwong; Sumaporn Kasemsumran; Warunee Thanapase ; Phil Williams. Chichester, UK : IM Publications, 2010. p. 17-20.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  99. Published

    Estimating impact on clover-grass yield caused by traffic intensities. / Jørgensen, R N; Green, Ole; Kristensen, Kristian; Gislum, René; Sørensen, Claus Aage Grøn.

    Precision livestock farming '09. ed. / C Lokhorst; P W G Groot Koerkamp. Wageningen Academic Publishers, 2009. p. 143-147.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  100. Published

    Estimation of above-ground dry matter and nitrogen uptake in catch crops using images acquired from an octocopter. / Mortensen, Anders Krogh; Gislum, René; Larsen, Rene; Nyholm Jørgensen, Rasmus.

    Precision agriculture '15: Papers presented at the 10th European Conference on Precision Agriculture. ed. / John V. Stafford. Vol. 2015 Wageningen Academic Publishers, 2015. p. 127-134.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  101. Published

    Modelling critical NDVI curves in perennial ryegrass. / Gislum, R; Boelt, B.

    Proceedings of the 7th International Herbage Seed Conference. ed. / G R Smith; G W Evers; L R Nelson. 2010. p. 60-63.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  102. Published

    Nitrogen uptake and utilisation in red fescue (Festuca rubra var. rubra) for seed production. / Gislum, René; Boelt, Birte.

    Proceedings 22nd International Grassland Congress: Revitalising Grasslands to Sustain our Communities. ed. / David L Michalk; Geoffrey D Millar; Warwick B Badgery; Kim M Broadfoot. Orange New South Wales : New South Wales Department of Primary Industry, 2013. p. 420-421.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  103. Published

    Prediction of enzyme digestibility of organic matter (EDOM) using spectroscopy and chemometrics. / Jørgensen, Johannes Ravn; Gislum, René.

    Near Infrared Spectroscopy: Proceedings of the 14th International Conference. ed. / Sirinnapa Saranwong; Sumaporn Kasemsumran; Warunee Thanapase ; Phil Williams. Chichester, UK : IM Publications, 2010. p. 317-320.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  104. Published

    Seed yield components and their potential interaction in grasses - to what extend does seed weigth influence yield? / Boelt, B; Gislum, R.

    Proceedings of the 7th International Herbage Seed Conference. ed. / G R Smith; G W Evers; L R Nelson. 2010. p. 109-112.

    Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

  105. Conference abstract in proceedings › Research › Not peer-reviewed
  106. Published

    Agro-physiological characteristics of endophyte-infected perennial ryegrass (Lolium perenne L.). / Deleuran, Lise Christina; Gislum, René; Jensen, A M D.

    Herbage seed as a key factor for improving production and environmental quality: Proceedings Fourth International Herbage Seed Conference. ed. / M Falcinelli; D Rosellini. 1999. p. 261.

    Research output: Contribution to book/anthology/report/proceedingConference abstract in proceedingsResearch

  107. Published

    Anbefalinger vedrørende økologisk græsfrøavl. / Boelt, Birte; Deleuran, Lise Christina; Gislum, René.

    Sammendrag af indlæg Plantekongres. 2006. p. 364-365.

    Research output: Contribution to book/anthology/report/proceedingConference abstract in proceedingsResearch

  108. Published

    Application of NIR in the measurement of quality parameters for biogas production - with focus on Danish meadows grasses. / Raju, Chitra Sangaraju; Ward, Alastair James; Møller, Henrik B.; Shetty, Nisha; Gislum, René.

    Ikke angivet. NJF, 2009. p. 42-42.

    Research output: Contribution to book/anthology/report/proceedingConference abstract in proceedingsResearch

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