Section for Crop Sciences

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  1. Published

    Functional phenomics for improved climate resilience in Nordic agriculture

    Roitsch, Thomas Georg, Himanen, K., Chawade, A., Jaakola, L., Nehe, A. & Alexandersson, E., 2022, In: Journal of Experimental Botany. 73, 15, p. 5111-5127 17 p., erac246.

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

  2. Published

    Review: New sensors and data-driven approaches—A path to next generation phenomics

    Roitsch, Thomas Georg, Cabrera-Bosquet, L., Fournier, A., Ghamkhar, K., Jiménez-Berni, J., Pinto, F. & Ober, E. S., May 2019, In: Plant Science. 282, p. 2-10

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

  3. Published

    Implications of crop model ensemble size and composition for estimates of adaptation effects and agreement of recommendations

    Rodríguez, A., Ruiz-Ramos, M., Palosuo, T., Carter, T. R., Fronzek, S., Lorite, I. J., Ferrise, R., Pirttioja, N., Bindi, M., Baranowski, P., Buis, S., Cammarano, D., Chen, Y., Dumont, B., Ewert, F., Gaiser, T., Hlavinka, P., Hoffmann, H., Höhn, J. G., Jurecka, F. & 17 others, Kersebaum, K. C., Krzyszczak, J., Lana, M., Mechiche-Alami, A., Minet, J., Montesino, M., Nendel, C., Porter, John Roy, Ruget, F., Semenov, M. A., Steinmetz, Z., Stratonovitch, P., Supit, I., Tao, F., Trnka, M., de Wit, A. & Rötter, R. P., 2019, In: Agricultural and Forest Meteorology. 264, p. 351-362 12 p.

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

  4. Published

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

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

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

  5. Published

    Ethno-Ecological and Agronomic Contributions toward the Knowledge, Conservation and Use of Cañahua (Chenopodium pallidicaule Aellen) and Ahipa (Pachyrhizus ahipa (Wedd.) Parodi) in Bolivia

    Rodriguez Calle, J. P., 2015, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen. 154 p.

    Research output: Book/Report › Ph.D. thesis › Research

  6. Published

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

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

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

  7. Published

    Seed shattering of Cañahua (Chenopodium pallidicaule Aellen)

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

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

  8. Published

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

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

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  9. Published

    Can We Exploit Supernumerary Spikelet and Spike Branching Traits to Boots Bread Wheat (Triticum aestivum L.) Yield?

    Rizwan, M., Mahboob, W., Faheem, M., Shimelis, H., Hameed, A., Sial, M. A. & Shokat, S., 2020, In: Applied Ecology and Environmental Research. 18, 5, p. 6243-6258 16 p.

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

  10. Published

    Research methods in weed science: statistics

    Ritz, C., Kniss, A. R. & Streibig, Jens Carl, 2015, In: Weed Science. 63, sp1, p. 166-187 22 p.

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

  11. Published

    Dose-response analysis using R

    Ritz, C., Baty, F., Streibig, Jens Carl & Gerhard, D., 2015, In: P L o S One. 10, 12, 13 p., e0146021.

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

  12. Published

    From additivity to synergism: a modelling perspectice

    Ritz, C. & Streibig, Jens Carl, 2014, In: Synergy. 1, 1, p. 22-29 8 p.

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

  13. Published

    How to use statistics to claim antagonism and synergism from binary mixture experiments

    Ritz, C., Streibig, Jens Carl & Kniss, A., 2021, In: Pest Management Science. 77, 9, p. 3890-3899 10 p.

    Research output: Contribution to journal › Review › Research › peer-review

  14. Published

    A note on replication of experiments

    Ritz, C. & Streibig, Jens Carl, 2014, In: Crop Protection. 63, p. 138 1 p.

    Research output: Contribution to journal › Editorial › Research

  15. Published

    Analysis of germination data from agricultural experiments

    Ritz, C., Pipper, C. B. & Streibig, Jens Carl, 2013, In: European Journal of Agronomy. 45, p. 1-6 6 p.

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

  16. Published

    Growth and ionic content of quinoa under saline irrigation

    Riccardi, M., Pulvento, C., Lavini, A., d'Andria, R. & Jacobsen, S., 2014, In: Journal of Agronomy and Crop Science. 200, 4, p. 246-260 15 p.

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

  17. Published

    Non-destructive evaluation of chlorophyll content in quinoa and amaranth leaves by simple and multiple regression analysis of RGB image components

    Riccardi, M., Mele, G., Pulvento, C., Lavini, A., D'Andria, R. & Jacobsen, S., 2014, In: Photosynthesis Research. 120, 3, p. 263-272 10 p.

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

  18. Published

    Elevated CO2 concentration increases photosynthetic sensitivity to nitrogen supply of sorghum in a genotype-dependent manner

    Ribeiro, R. V., Ottosen, C., Rosenqvist, Eva, Medanha, T., Abdelhakim, L., Machado, E. C. & Struik, P. C., 2021, In: Plant Physiology and Biochemistry. 168, p. 202-210

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

  19. Published

    The role of uncertainty in climate change adaptation strategies - a Danish water management example

    Refsgaard, J. C., Arnbjerg-Nielsen, K., Drews, M., Halsnæs, K., Jeppesen, E., Madsen, H., Markandya, A., Olesen, J. E., Porter, John Roy & Christensen, J. H., 2013, In: Mitigation and Adaptation Strategies for Global Change. 18, 3, p. 337-359 23 p.

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

  20. Published

    Stomatal State Identification and Classification in Quinoa Microscopic Imprints through Deep Learning

    Razzaq, A., Shahid, S., Akram, M., Ashraf, M., Iqbal, S., Hussain, A., Zia, M. A., Qadri, S., Saher, N., Shahzad, F., Shah, A. N., Rehman, A. & Jacobsen, S., 2021, In: Complexity. 2021, 9 p., 9938013.

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

  21. Published

    Ionic and photosynthetic homeostasis in quinoa challenged by salinity and drought - mechanisms of tolerance

    Razzaghi, F., Jacobsen, S., Jensen, C. R. & Andersen, M. N., 2015, In: Functional Plant Biology. 42, 2, p. 136-148 13 p.

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

  22. Published

    Physiological characteristics and irrigation water productivity of quinoa (Chenopodium quinoa Willd.) in response to deficit irrigation imposed at different growing stages - A field study from Southern Iran

    Razzaghi, F., Bahadori-ghasroldashti, M. R., Henriksen, S., Sepaskhah, A. R. & Jacobsen, S., 2020, In: Journal of Agronomy and Crop Science. 206, 3, p. 390-404

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

  23. Published

    Short-term phosphorus sorption and desorption in contrasting cropped Vertisols

    Raymond, Nelly Sophie, Kopittke, P. M., van der Bom, Frederik, Barrow, N. J. & Bell, M. J., 2023, In: European Journal of Soil Science. 74, 5, 18 p., e13418.

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

  24. Published

    Genomic-based epidemiology reveals independent origins and gene flow of glyphosate resistance in Bassia scoparia populations across North America

    Ravet, K., Sparks, C. D., Dixon, A. L., Kuepper, A., Westra, E. P., Pettinga, D. J., Tranel, P. J., Felix, J., Morishita, D. W., Jha, P., Kniss, A., Stahlman, P. W., Neve, Paul, Patterson, E. L., Westra, P. & Gaines, T. A., 2021, In: Molecular Ecology. 30, 21, p. 5343-5359 17 p.

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

  25. Published

    Isolate-Specific Effect of Entomopathogenic Endophytic Fungi on Population Growth of Two-Spotted Spider Mite (Tetranychus urticae Koch) and Levels of Steroidal Glycoalkaloids in Tomato

    Rasool, S., Cárdenas, Pablo D., Pattison, David, Jensen, Birgit & Meyling, Nicolai Vitt, 2021, In: Journal of Chemical Ecology. 47, 4-5, p. 476–488 13 p.

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

  26. Published

    A novel 15N vertical split-root method for in situ estimation of N rhizodeposition

    Rasmussen, J., Dresbøll, Dorte Bodin, Lønne Enggrob, K. & Peixoto, L., 2021, In: Geoderma. 383, 114782.

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

  27. Published

    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. 406-419

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

  28. Published

    Fra dronebilleder til nøjagtige dronekort

    Rasmussen, Jesper, 2018, 1 p. FutureCropping.

    Research output: Other contribution › Net publication - Internet publication › Research

  29. Published

    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

  30. Published

    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

  31. 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

  32. Published

    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

  33. Published

    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

  34. 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

  35. Published

    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. 713-728

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

  36. Published

    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

  37. Published

    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

  38. 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

  39. 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

  40. 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. 983–999

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

  41. Published

    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. 150-160

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

  42. Published

    Does earlier sowing of winter wheat improve root growth and N uptake?

    Rasmussen, I. S. & Thorup-Kristensen, Kristian, 2016, In: Field Crops Research. 196, p. 10-21 12 p.

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

  43. Published

    Winter wheat cultivars and nitrogen (N) fertilization - Effects on root growth, N uptake efficiency and N use efficiency

    Rasmussen, I. S., Dresbøll, Dorte Bodin & Thorup-Kristensen, Kristian, 2015, In: European Journal of Agronomy. 68, p. 38-49 12 p.

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

  44. Published

    Winter Wheat Root Growth and Nitrogen Relations: Effects of Agronomic Practices

    Rasmussen, I. S., 2015, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen. 154 p.

    Research output: Book/Report › Ph.D. thesis › Research

  45. Published

    Uptake of subsoil water below 2 m fails to alleviate drought response in deep-rooted Chicory (Cichorium intybus L.)

    Rasmussen, Camilla Ruø, Thorup-Kristensen, Kristian & Dresbøll, Dorte Bodin, 2020, In: Plant and Soil. 446, p. 275–290

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

  46. Published

    The effect of drought and intercropping on chicory nutrient uptake from below 2 m studied in a multiple tracer setup

    Rasmussen, Camilla Ruø, Thorup-Kristensen, Kristian & Dresbøll, Dorte Bodin, 2020, In: Plant and Soil. 446, p. 543–561

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

  47. Published

    Exploring the depths: Uncovering the contribution of deep water and nutrient uptake by chicory

    Rasmussen, Camilla Ruø, 2019, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen.

    Research output: Book/Report › Ph.D. thesis › Research

  48. Published

    Size-asymmetric root competition in deep, nutrient-poor soil

    Rasmussen, Camilla Ruø, Weisbach, A. N., Thorup-Kristensen, Kristian & Weiner, Jacob, 2019, In: Journal of Plant Ecology. 12, 1, p. 78-88

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

  49. Published

    Improving Inferences from Hydrological Isotope Techniques

    Rasmussen, Camilla Ruø & Kulmatiski, A., 2021, In: Trends in Plant Science. 26, 3, p. 206-209

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

  50. Published

    Modelling the effect of size-asymmetric competition on size inequality: simple models with two plants

    Rasmussen, Camilla Ruø & Weiner, Jacob, 2017, In: Ecological Modelling. 343, p. 101-108 8 p.

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

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