Jan Kofod Schjørring

Jan Kofod Schjørring

Professor, emeritus


  1. Published

    The plant nutriome: High-throughput profiling of inorganic elements in plants

    Husted, Søren & Schjoerring, Jan K., 2005, Plant Biotech Denmark. The Royal Veterinary and Agricultural University, Department of Plant Biology, p. 10 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  2. Published

    Residual nitrogen effect of clover-ryegrass sward on a subsequent cereal crop as studied by 15N methodology and mathematical modelling

    Høgh-Jensen, H. & Schjoerring, Jan K., 1996, Ikke angivet. Raupp, J. (ed.). Institute for Biodynamic Research, 12 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  3. Published

    The ¤effect of P- or K-deficiencies on the structure and quality of grass-clover communities

    Høgh-Jensen, H., Rubæk, G. H. & Schjoerring, Jan K., 2000, Grassland science in Europe. Søegaard, K. . . A. . (ed.). 5 ed. Center for Skov, Landskab og Planlægning/Københavns Universitet, p. 406-408 3 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  4. Published

    Shoot nutrient indices as indicators of nitrogen, phosphorus and potassium deficiencies in grassland

    Høgh-Jensen, H. & Schjoerring, Jan K., 2000, Ikke angivet. Lithuanian Institute of Agriculture, p. 124-131 8 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  5. Published

    Kinetics of NH4+ and NO3-absorption and H+ fluxes in ryegrass and N2-fixing white clover

    Høgh-Jensen, H., Wollenweber, B. & Schjoerring, Jan K., 1998, Current plant science and biotechnology in agriculture. Elmerich, C., Kondorosi, A. & Newton, W. E. (eds.). 31 ed. Kluwer Academic Publishers, p. 162 1 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  6. Published

    Competition for inorganic N in mixtures of white clover and ryegrass

    Høgh-Jensen, H. & Schjoerring, Jan K., 1996.

    Research output: Contribution to conferencePaperResearch

  7. Published

    Regulation of apoplastic NH4+ concentration in leaves of oilseed rape

    Høier Nielsen, K. & Schjoerring, Jan K., 1998, In: Plant Physiology. 118, p. 1361-1368 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Ammonia exchange at the tree-atmosphere interface

    Høier Nielsen, K., Schjoerring, Jan K., Erisman, J. W. & Pearson, J., 2002, Trace gas exchange in forest ecosystems. Gasche, R., Papen, H. & Rennenberg, H. (eds.). Dordrecht: Kluwer Academic Publishers, p. 159-173 15 p. (Tree Physiology).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  9. Published

    Aquaporin homologues in plants and mammals transport ammonia

    Jahn, T. P., Møller, A. L. B., Zeuthen, Thomas, Holm, Lars Morten, Klærke, Dan Arne, Mohsin, B., Kühlbrandt, W. & Schjoerring, Jan K., 2004, In: FEBS Letters. 574, 1-3, p. 31-36 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Ammonium homeostasis and nitrogen use efficiency controlled by transport and assimilation

    Jahn, T. P., Møller, A. L. B., Hoopen, F. T., Bienert, G. P., Hegelund, J. N., Holm, L. M., Zeuthen, T., Klærke, Dan Arne, Mohsin, B., Kühlbrandt, W. & Schjoerring, Jan K., 2005, Plant nutrition for food security, human health and environmental protection. Li, C. P. & al., E. (eds.). Tsinghua University Press, p. 204-205 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  11. Published

    Molecular physiology of ammonium transport and assimilation and the role of aquaammoniaporins

    Jahn, T. P., Møller, A. L. B., Hegelund, J. N., Hoopen, F. T., Bienert, G. P., Dionisi, G., Nielsen, K. H. & Schjoerring, Jan K., 2005. 1 p.

    Research output: Contribution to conferencePosterResearch

  12. Published

    Leaf photosynthesis and drought adaptation in field-grown oilseed rape (Brassica napus L.)

    Jensen, C. R., Mogensen, V. O., Mortensen, G., Andersen, M. N., Schjoerring, Jan K., Thage, J. H. & Koribidis, J., 1996, In: Functional Plant Biology. 23, p. 631-644 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Biologisk kvælstoffiksering og recirkulering

    Jensen, E. S., Jørgensen, F., Vinther, F. P., Høgh-Jensen, H. & Schjoerring, Jan K., 1997, Økologisk planteproduktion. Kristensen, E. S. (ed.). Tjele: Danmarks Jordbrugsforskning, Forskningscenter Foulum, Vol. 1997. p. 101-106 6 p. (SP rapport / Statens Planteavlsforsøg).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterCommunication

  14. Published

    Management of biological nitrogen fixation in grass/clover leys

    Jensen, E. S., Jensen, H. H., Vanman Jørgensen, F., Schjoerring, Jan K. & Vinther, E. P., 1996. 8 p.

    Research output: Contribution to conferencePaperResearch

  15. Published

    Residual nitrogen effect of clover-ryegrass swards on yield and N uptake of a subsequent winter wheat crop as studied by use of 15N methodology and mathematical modelling

    Jensen, H. H. & Schjoerring, Jan K., 1997, In: European Journal of Agronomy. 6, p. 235-243 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Below-ground nitrogen transfer between different grassland species: direct quantification by 15N leaf feeding compared with indirect dilution of soil 15N

    Jensen, H. H. & Schjoerring, Jan K., 2000, In: Plant and Soil. 227, p. 171-183 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Kinetics of nitrate and ammonium absorption and accompanying H+ fluxes in roots of Lolium perenne L. and N2-fixing Trifolium repens L.

    Jensen, H. H., Wollenweber, B. & Schjoerring, Jan K., 1997, In: Plant, Cell and Environment. 20, p. 1184-1192 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Interactions between nitrogen, phosphorus and potassium determine growth and N2-fixation in white clover and ryegrass leys

    Jensen, H. H. & Schjoerring, Jan K., 2010, In: Nutrient Cycling in Agroecosystems. 87, 3, p. 327-338 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Biological nitrogen fixation in grass-clover leys and its transfer to subsequent crops

    Jensen, H. H. & Schjoerring, Jan K., 1998, APMinderhoudhoeve-reeks. Keulen, H. V., Lantinga, E. A. & Laar, H. H. V. (eds.). 2 ed. Landbouwuniversiteit Wageningen, p. 185-190 6 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  20. Published

    The influence of phosphorus deficiency on growth and nitrogen fixation of white clover plants

    Jensen, H. H., Schjoerring, Jan K. & Soussana, J., 2002, In: Annals of Botany. 90, 6, p. 745-753 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Regrowth and nutrient composition of different plant organs in grass-clover canopies as affected by phosphorus and potassium availability

    Jensen, H. H., Fabricius, V. & Schjoerring, Jan K., 2001, In: Annals of Botany. 88, p. 153-162 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Rhizodeposition of nitrogen by red clover, white clover and ryegrass leys

    Jensen, H. H. & Schjoerring, Jan K., 2001, In: Soil Biology & Biochemistry. 33, p. 439-448 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Interactions between white clover and ryegrass under contrasting nitrogen availability: N2 fixation, N fertilizer recovery, N transfer and water use efficiency

    Jensen, H. H. & Schjoerring, Jan K., 1997, In: Plant and Soil. 197, p. 187-199 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Benefits of nitrogen for food, fibre and industrial production

    Jensen, Lars Stoumann, Schjoerring, Jan K., Hoek, K. W. V. D., Poulsen, H. D., Zevenbergen, J. F., Pallière, C., Lammel, J., Brentrup, F., Jongbloed, A. W., Willems, J. & Grinsven, H. V., 2011, The european nitrogen assessment: sources, effects and policy perspectives. Sutton, M. A., Howard, C. M., Erisman, J. W., Billen, G., Bleeker, A., Grennfelt, P., Grinsven, H. V. & Grizzetti, B. (eds.). Cambridge University Press, p. 32-61 30 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  25. Published

    Wheat as a dual crop for biorefining: Straw quality parameters and their interactions with nitrogen supply in modern elite cultivars

    Jørgensen, H., van Hecke, J., Zhang, H., Malik, P. L., Felby, C. & Schjoerring, Jan K., 1 Feb 2019, In: GCB Bioenergy. 11, 2, p. 400-415 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Nitrogen affects the quality of biomass for biorefining

    Jørgensen, H., van Hecke, J. J. J., Baldwin, L. A. & Schjoerring, Jan K., 2017, Proceedings Book: XVIII International Plant Nutrition Colloquium with Boron and Manganese Satellite Meetings. Carstensen, A., Laursen, K. H. & Schjoerring, J. K. (eds.). University of Copenhagen, p. 351-352 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  27. Published

    The potential for biorefining of triticale to protein and sugar depends on nitrogen supply and harvest time

    Jørgensen, H., Thomsen, Sune Tjalfe & Schjoerring, Jan K., 2020, In: Industrial Crops and Products. 112333.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Glutamine synthetase isoforms in wheat and barley: targets for improving nitrogen use efficiency

    Kichey, T., Jahn, T. P., Hirel, B., Habash, D. Z. & Schjoerring, Jan K., 2008, In: Physiologia Plantarium. 3, p. 189 1 p.

    Research output: Contribution to journalConference abstract in journalResearch

  29. Published

    Glutamine synthetase isoforms in wheat and barley: targets for improving nitrogen use effeciency

    Kichey, T. M. R., Jahn, T. P., Hirel, B., Habash, D. Z. & Schjoerring, Jan K., 2009. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  30. Published

    Improving nitrogen use efficiency in barley (Hordeum vulgare L.) through the cisgenic approach

    Kichey, T. M. R., Holme, I., Møller, I. S., Jahn, T. P., Holm, P. B. & Schjoerring, Jan K., 2009, The proceedings of the International Plant Nutrition Colloquium XVI, UC Davis. eScholarship, University of California, 4 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  31. Published

    Improving nitrogen use efficiency in barley through the cisgenic approach

    Kichey, T. M. R., Holme, I., Møller, I. S., Jahn, T. P., Holm, P. B. & Schjoerring, Jan K., 2009.

    Research output: Contribution to conferencePosterResearch

  32. Published

    Nanomaterials as fertilizers for improving plant mineral nutrition and environmental outcomes

    Kopittke, P. M., Lombi, E., Wang, P., Schjoerring, Jan K. & Husted, Søren, 2019, In: Environmental Science: Nano. 6, 12, p. 3513-3524

    Research output: Contribution to journalReviewResearchpeer-review

  33. Published

    Dynamic interactions between root NH4+ influx and long-distance N translocation in rice: insights into feedback processes

    Kronzucker, H. J., Schjoerring, Jan K., Erner, Y., Kirk, G. J. D., Siddiqi, M. Y. & Glass, A. D. M., 1998, In: Plant and Cell Physiology. 39, 12, p. 1287-1293 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Suppression of C-hordein synthesis in barley by antisense constructs results in a more balanced amino acid composition

    Lange, M., Vincze, E., Wieser, H., Schjoerring, Jan K. & Holm, P. B., 2007, In: Journal of Agricultural and Food Chemistry. 55, 15, p. 6074-6081 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Responses of barley root and shoot proteomes to long-term nitrogen deficiency, short-term nitrogen starvation and ammonium

    Laurell Blom Møller, A., Pedas, P., Andersen, B., Svensson, B., Schjoerring, Jan K. & Finnie, C., 2011, In: Plant, Cell and Environment. 34, 12, p. 2024-2037 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published
  37. Published

    Recent developments in plant tissue analysis

    Laursen, Kristian Holst, Hansen, Thomas Hesselhøj, Persson, Daniel Pergament, Schjoerring, Jan K. & Husted, Søren, 2009, The proceedings of the International Plant Nutrition Colloquium. Department of Plant Sciences, University of California, Davis, 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  38. Published

    Authentication of organically grown plants - advantages and limitations of atomic spectroscopy for multi-element and stable isotope analysis

    Laursen, Kristian Holst, Schjoerring, Jan K., Kelly, S. D. & Husted, Søren, 2014, In: Trends in Analytical Chemistry. 59, p. 73-82 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Is it really organic? – Multi-isotopic analysis as a tool to discriminate between organic and conventional plants

    Laursen, Kristian Holst, Mihailova, A., Kelly, S. D., Epov, V. N., Berail, S., Schjoerring, Jan K., Donard, O. F. X., Larsen, E. H., Pedentchouk, N., Marca-Bell, A. D., Halekoh, U., Olesen, J. E. & Husted, Søren, 2013, In: Food Chemistry. 141, 3, p. 2812-2820 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    På sporet af "Det økologiske fingeraftryk"

    Laursen, Kristian Holst, Schjoerring, Jan K. & Husted, Søren, 2010, Plantekongres 2010: sammendrag af indlæg: 12-14 januar i Herning Kongrescenter. Dansk Landbrugsrådgivning, p. 394-395 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  41. Published

    Multi-elemental fingerprinting of plant tissue by semi-quantitative ICP-MS and chemometrics

    Laursen, Kristian Holst, Hansen, Thomas Hesselhøj, Persson, Daniel Pergament, Schjoerring, Jan K. & Husted, Søren, 2009, In: Journal of Analytical Atomic Spectrometry. 24, 9, p. 1198-1207 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published
  43. Published

    Multielemental fingerprinting as a tool for authentication of organic wheat, barley, faba bean, and potato

    Laursen, Kristian Holst, Schjoerring, Jan K., Olesen, J. E., Askegaard, M., Halekoh, U. & Husted, Søren, 2011, In: Journal of Agricultural and Food Chemistry. 59, 9, p. 4385–4396 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Biorefining of wheat straw: accounting for the distribution of mineral elements in pretreated biomass by an extended pretreatment–severity equation

    Le, D. M., Sørensen, H. R., Knudsen, N. O., Schjoerring, Jan K. & Meyer, A. S., 2014, In: Biotechnology for Biofuels. 7, 13 p., 141.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Iron fortification of rice seeds through activation of the nicotianamine synthase gene

    Lee, S., Jeon, U. S., Lee, S. J., Kim, Y., Persson, Daniel Pergament, Husted, Søren, Schjoerring, Jan K., Kakei, Y., Masuda, H., Nishizawa, N. K. & An, G., 2009, In: Proceedings of the National Academy of Science of the United States of America. 106, 51, p. 22014-22019 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Bio-available zinc in rice seeds is increased by activation tagging of nicotianamine synthase

    Lee, S., Persson, Daniel Pergament, Hansen, Thomas Hesselhøj, Husted, Søren, Schjoerring, Jan K., Kim, Y., Jeon, U. S., Kim, Y., Kakei, Y., Masuda, H., Nishizawa, N. K. & An, G., 2011, In: Plant Biotechnology Journal. 9, 8, p. 865-873 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Activation of rice nicotianamine synthase 2 (OsNAS2) enhances iron availability for biofortification

    Lee, S., Kim, Y., Jeon, U. S., Kim, Y., Schjoerring, Jan K. & An, G., 2012, In: Molecules and Cells. 33, 3, p. 269-275 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Linking the key physiological functions of essential micronutrients to their deficiency symptoms in plants

    Lilay, Grmay Hailu, Thiébaut, Noémie, du Mee, D., Assuncao, Ana, Schjoerring, Jan K., Husted, Søren & Persson, Daniel Pergament, 2024, In: New Phytologist. 242, 3, p. 881-902

    Research output: Contribution to journalReviewResearchpeer-review

  49. Published

    Zinc deficiency sensing and regulation in plants

    Lilay, Grmay Hailu, Castro, P. H. A. R. F., Almeida, D., Gusmão, J., Saibo, N., Azavedo, H., Aarts, M., Schjoerring, Jan K. & Assuncao, Ana, 2017, Proceedings Book: XVIII International Plant Nutrition Colloquium with Boron and Manganese Satellite Meetings. Carstensen, A., Laursen, K. H. & Schjoerring, J. K. (eds.). University of Copenhagen, p. 536-537 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  50. Published

    Megapixel imaging of (micro)nutrients in mature barley grains

    Lombi, E., Smith, E., Hansen, Thomas Hesselhøj, Paterson, D., Jonge, M. D. D., Howard, D. L., Persson, Daniel Pergament, Husted, Søren, Ryan, C. & Schjoerring, Jan K., 2011, In: Journal of Experimental Botany. 62, 1, p. 273-282 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Assessing the variation in traits for manganese deficiency tolerance among maize genotypes

    Long, L., Kristensen, R. K., Guo, J., Chen, F., Pedas, P. R., Zhang, G., Schjoerring, Jan K. & Yuan, L., 2021, In: Environmental and Experimental Botany. 183, 104344.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    The iron-regulated transporter 1 plays an essential role in uptake, translocation and grain-loading of manganese, but not iron, in barley

    Long, L., Persson, Daniel Pergament, Duan, F., Jørgensen, Kirsten, Yuan, L., Schjoerring, Jan K. & Pedas, P. R., 2018, In: New Phytologist. 217, 4, p. 1640-1653 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    High light intensity aggravates latent manganese deficiency in maize

    Long, L., Pedas, P. R., Kristensen, R. K., Schulze, W. X., Husted, Søren, Zhang, G., Schjoerring, Jan K. & Yuan, L., 2020, In: Journal of Experimental Botany. 71, 19, p. 6116-6127 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    The iron-regulated transporter 1 (IRT1) plays an essential role in uptake, translocation and grain-loading of manganese in barley

    Long, L., Persson, Daniel Pergament, Duan, F., Jørgensen, Kirsten, Yuan, L., Schjoerring, Jan K. & Pedas, P. R., 2017, Proceedings Book: XVIII International Plant Nutrition Colloquium with Boron and Manganese Satellite Meetings. Carstensen, A., Laursen, K. H. & Schjoerring, J. K. (eds.). University of Copenhagen, p. 917-918 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  55. Published

    The effect of new strategies of nitrogen application on nitrogen uptake and biomass production in potatoes (Solanum tuberosum) during growth.

    Lærke, P. E., Plauborg, F., Schjoerring, Jan K. & Andersen, M. N., 2005, Plant nutrition for food security, human health and environmental protection. Li, C. J. & al., E. (eds.). Tsinghua University Press, p. 282-283 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  56. Published

    Novel control-release fertilizers based on layered double hydroxides for manganese nutrition

    López Rayo, S., Hansen, Hans Chr. Bruun, Schjoerring, Jan K. & Magid, Jakob, 2017, Proceedings Book: XVIII International Plant Nutrition Colloquium with Boron and Manganese Satellite Meetings. Carstensen, A., Laursen, K. H. & Schjoerring, J. K. (eds.). University of Copenhagen, p. 935-936 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  57. Published

    Layered double hydroxides: potential release-on-demand fertilizers for plant zinc nutrition

    López Rayo, S., Imran, A., Hansen, Hans Chr. Bruun, Schjoerring, Jan K. & Magid, Jakob, 2017, In: Journal of Agricultural and Food Chemistry. 65, 40, p. 8779-8789 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. Published

    Zinc doped layered double hydroxides: a new source for zinc fertilization

    López Rayo, S., Hansen, Hans Chr. Bruun, Schjoerring, Jan K. & Magid, Jakob, 2017, Proceedings Book: XVIII International Plant Nutrition Colloquium with Boron and Manganese Satellite Meetings. Carstensen, A., Laursen, K. H. & Schjoerring, J. K. (eds.). University of Copenhagen, p. 850-851 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  59. Published

    Induction and growth of potato tubers as affected by nitrate

    Maeck, G. & Schjoerring, Jan K., 2001, Ikke angivet. Horst, W. J., Schenk, M. K., Bürkert, A., Claassen, N., Flessa, H., Frommmer, W. B., Goldbach, H., Olfs. H. -W., Römheld, V., Sattelmacher, B., Schmidhalter, U., Schubert, S., Wirén, N. V. & Wittenmayer, L. (eds.). Kluwer Academic Publishers, p. 130-131 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  60. Published

    Breeding for dual-purpose wheat varieties using marker–trait associations for biomass yield and quality traits

    Malik, P. L., Janss, L., Nielsen, L. K., Borum, F., Jørgensen, H., Eriksen, B., Schjoerring, Jan K. & Rasmussen, S. K., 2019, In: Theoretical and Applied Genetics. 132, p. 3375-3398

    Research output: Contribution to journalJournal articleResearchpeer-review

  61. Published

    Glufosinate treatment of weeds results in ammonia emission by plants

    Manderscheid, R., Schaaf, S., Mattsson, M. & Schjoerring, Jan K., 2005, In: Agriculture, Ecosystems & Environment. 109, 1-2, p. 129-140 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Senescence-induced changes in apoplastic and bulk tissue ammonia concentrations of ryegrass leaves

    Mattsson, M. & Schjoerring, Jan K., 2003, In: New Phytologist. 160, 3, p. 489-499 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    Ammonia exchange between plants and the atmosphere: effects of ammonium supply to the roots, dark-induced senescence and reduced GS activity

    Mattsson, M. & Schjoerring, Jan K., 1997, In: Soil Science and Plant Nutrition. 43, p. 1113-1117 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  64. Published

    Dynamic and steady-state responses of inorganic nitrogen pools and NH3 exchange in leaves of Lolium perenne and Bromus erectus to changes in root nitrogen supply

    Mattsson, M. & Schjoerring, Jan K., 2002, In: Plant Physiology. 128, 2, p. 742-750 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  65. Published

    Characteristics of ammonia emission from barley plants

    Mattsson, M. & Schjoerring, Jan K., 1996, In: Plant Physiology and Biochemistry. 34, p. 691-695 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  66. Published

    Leaf-atmosphere NH3 exchange in barley mutants with reduced activities of glutamine synthetase

    Mattsson, M., Häusler, R. E., Leegood, R. C., Lea, P. J. & Schjoerring, Jan K., 1997, In: Plant Physiology. 114, p. 1307-1312 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Ammonia emission from young barley plants: influence of N source, light/dark cycles and inhibition of glutamine synthetase

    Mattsson, M. & Schjoerring, Jan K., 1996, In: Journal of Experimental Botany. 47, 297, p. 477-484 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    Ammonia exchange between plants and the atmosphere: effects of ammonium supply to the roots, dark-induced senescence and reduced GS activity

    Mattsson, M. & Schjoerring, Jan K., 1997, Developments in plant and soil sciences. Ando, T. . . A. . (ed.). 78 ed. Kluwer Academic Publishers, p. 827-831 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  69. Published

    Influence of nitrogen nutrition and metabolism on ammonia volatilization in plants

    Mattsson, M., Husted, Søren & Schjoerring, Jan K., 1998, In: Nutrient Cycling in Agroecosystems. 51, p. 35-40 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    Contribution of different grass species to plant-atmosphere ammonia exchange in intensively managed grassland

    Mattsson, M. E., Herrmann, B., Jones, S., Neftel, A., Sutton, M. A. & Schjoerring, Jan K., 2009, In: Biogeosciences. 6, 1, p. 59-66 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  71. Published

    Temporal variability in bioassays of the stomatal ammonia compensation point in relation to plant and soil nitrogen parameters in intensively managed grassland

    Mattsson, M. E., Herrmann, B., David, M., Loubet, B., Riedo, M., Theobald, M. R., Sutton, M. A., Bruhn, D., Neftel, A. & Schjoerring, Jan K., 2009, In: Biogeosciences. 6, 2, p. 171-179 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    Bacterial diversity in Greenlandic soils as affected by potato cropping and inorganic versus organic fertilization

    Michelsen, C. F., Pedas, P. R., Glaring, M. A., Schjoerring, Jan K. & Stougaard, P., 2014, In: Polar Biology. 37, 1, p. 61-71 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  73. Published

    Barley HvHMA1 is a heavy metal pump involved in mobilizing organellar Zn and Cu and plays a role in metal loading into grains

    Mikkelsen, M. D., Pedas, P., Schiller, M., Vincze, E., Mills, R. F., Borg, S., Møller, A., Schjoerring, Jan K., Williams, L. E., Bækgaard, L., Holm, P. B. & Palmgren, Michael, 2012, In: P L o S One. 7, 11, 13 p., e49027.

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Pod photosynthesis and drought adaptation of field grown rape (Brassica napus L.)

    Mogensen, V. O., Jensen, C. R., Mortensen, G., Andersen, M. N., Schjoerring, Jan K., Thage, J. H. & Koribidis, J., 1997, In: European Journal of Agronomy. 6, p. 295-307 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. Published

    Comparative Metabolomics and Molecular Phylogenetics of Melon (Cucumis melo, Cucurbitaceae) Biodiversity

    Moing, A., Allwood, J. W., Aharoni, A., Baker, J., Beale, M. H., Ben-Dor, S., Biais, B., Brigante, F., Burger, Y., Deborde, C., Erban, A., Faigenboim, A., Gur, A., Goodacre, R., Hansen, T. H., Jacob, D., Katzir, N., Kopka, J., Lewinsohn, E., Maucourt, M. & 16 others, Meir, S., Miller, S., Mumm, R., Oren, E., Paris, H. S., Rogachev, I., Rolin, D., Saar, U., Schjoerring, Jan K., Tadmor, Y., Tzuri, G., de Vos, R. C. H., Ward, J. L., Yeselson, E., Hall, R. D. & Schaffer, A. A., 2020, In: Metabolites. 10, 3, 26 p., 121.

    Research output: Contribution to journalJournal articleResearchpeer-review

  76. Published

    Extensive metabolic cross-talk in melon fruit revealed by spatial and developmental combinatorial metabolomics

    Moing, A., Aharoni, A., Biais, B., Rogachev, I., Meir, S., Brodsky, L., Allwood, J. W., Erban, A., Dunn, W. B., Kay, L., Koning, S. D., Vos, R. C. H. D., Jonker, H., Mumm, R., Deborde, C., Maucourt, M., Bernillon, S., Gibon, Y., Hansen, T. H., Husted, S. & 5 others, Goodacre, R., Kopka, J., Schjoerring, Jan K., Rolin, D. & Hall, R. D., 2011, In: New Phytologist. 190, 3, p. 683-696 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  77. Published

    Multi-platform metabolomics analyses of a broad collection of fragrant and non-fragrant rice varieties reveals the high complexity of grain quality characteristics

    Mumm, R., Hageman, J. A., Calingacion, M. N., de Vos, R. C. H., Jonker, H. H., Erban, A., Kopka, J., Hansen, T. H., Laursen, K. H., Schjørring, J. K., Ward, J. L., Beale, M. H., Jongee, S., Rauf, A., Habibi, F., Indrasari, S. D., Sakhan, S., Ramli, A., Romero, M., Reinke, R. F. & 4 others, Ohtsubo, K., Boualaphanh, C., Fitzgerald, M. A. & Hall, R. D., 2016, In: Metabolomics. 12, 19 p., 38.

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    Concentration of mineral elements in wheat (Triticum aestivum L.) straw: genotypic differences and consequences for enzymatic saccharification

    Murozuka, E., de Bang, T. C., Frydenvang, Jens, Lindedam, J., Laursen, Kristian Holst, Bruun, Sander, Magid, Jakob & Schjoerring, Jan K., 2015, In: Biomass & Bioenergy. 75, p. 134-141 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  79. Published

    Bimolecular fluorescence complementation and interaction of various Arabidopsis major intrinsic proteins expressed in yeast

    Murozuka, E., Hanisch, S., Pomorski, Thomas Guenther, Jahn, T. P. & Schjoerring, Jan K., 2013, In: Physiologia Plantarum. 148, 3, p. 422-431 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    Nitrogen fertilization affects silicon concentration, cell wall composition and biofuel potential of wheat straw

    Murozuka, E., Laursen, Kristian Holst, Lindedam, J., Shield, I. F., Bruun, Sander, Magid, Jakob, Møller, I. S. & Schjoerring, Jan K., 2014, In: Biomass & Bioenergy. 64, p. 291-298 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. Published

    Effect of NO3- supply on N metabolism of potato plants (Solanum tuberosum L.) with special focus on the tubers

    Mäck, G. & Schjoerring, Jan K., 2002, In: Plant, Cell and Environment. 25, 8, p. 999-1009 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  82. Published

    Barley plasma membrane proteomics: identification of protein targets for improvement of crop plants:

    Møller, A. L. B., Hynek, R., Witzel, K., Svensson, B., Collinge, David B., Jensen, J. D., Schjoerring, Jan K. & Finnie, C., 2008.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  83. Published

    Barley plasma membrane proteomics: identification of protein targets for improvement of crop plants

    Møller, A. L. B., Hynek, R., Witzel, K., Svensson, B., Collinge, David B., Jensen, J. D., Schjoerring, Jan K. & Finnie, C., 2008.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  84. Published

    Barley plasma membrane proteomics: identification of protein targets for improvement of crop plants

    Møller, A. L. B., Witzel, K., Kaspar, S., Jensen, J. D., Svensson, B., Mock, H. P., Collinge, David B., Schjoerring, Jan K. & Finnie, C., 2009.

    Research output: Contribution to conferencePosterResearch

  85. Published

    Barley plasma membrane proteomics: identification of protein targets for improvement of crop plants

    Møller, A. L. B., Witzel, K., Kaspar, S., Jensen, J. D., Svensson, B., Mock, H. P., Collinge, David B., Schjoerring, Jan K. & Finnie, C., 2009.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  86. Published

    Foliar nitrogen application in wheat: Response of cytosolic glutamine synthetase and effects on grain N content

    Møller, I. S., Kichey, T. M. R., Ingvordsen, C. H. & Schjoerring, Jan K., 2009.

    Research output: Contribution to conferencePosterResearch

  87. Published

    Investigation of the individual cytosolic glutamine synthetase genes in Arabidopsis and their function in plant N metabolism

    Møller, I. S. & Schjoerring, Jan K., 2010.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  88. Published

    Foliar nitrogen application in wheat: the effects on grain N content, recovery of fertilizer and the response of cytosolic glutamine synthetase

    Møller, I. S., Kichey, T. M. R., Ingvordsen, C. H. & Schjoerring, Jan K., 2009, The proceedings of the International Plant Nutrition Colloquium XVI. Department of Plant Sciences, University of California, Davis, 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  89. Published

    The Arabidopsis ATP-binding cassette protein AtMRP5/AtABCC5 is a high-affinity inositol hexakisphosphate transporter involved in guard cell signaling and phytate storage

    Nagy, R., Grob, H., Weder, B., Green, P., Klein, M., Frelet-Barrand, A., Schjoerring, Jan K., Brearley, C. & Martinola, E., 2009, In: Journal of Biological Chemistry. 284, 48, p. 33614-33622 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  90. Published

    Resistance modelling of ammonia exchange over oilseed rape

    Nemitz, E., Sutton, M. A., Schjoerring, Jan K., Husted, Søren & Wyers, G. P., 2000, In: Agricultural and Forest Meteorology. 105, p. 405-425 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  91. Published

    Surface/atmosphere exchange and chemical interaction of gases and aerosols over oilseed rape

    Nemitz, E., Sutton, M. A., Wyers, G. P., Otjes, R. P., Schjoerring, Jan K., Gallagher, M. W., Parrington, J., Fowler, D. & Choularton, T. W., 2000, In: Agricultural and Forest Meteorology. 105, p. 427-445 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  92. Published

    Sources and sinks of ammonia within an oilseed rape canopy

    Nemitz, E., Sutton, M. A., Gut, A., José, R. S., Husted, Søren & Schjoerring, Jan K., 2000, In: Agricultural and Forest Meteorology. 105, p. 385-404 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  93. Published

    Cloning, characterization and expression analysis of tonoplast intrinsic proteins and glutamine synthetase in ryegrass(Lolium perenne L.)

    Nord-Larsen, P. H., Kichey, T. M. R., Jahn, T. P., Jensen, C. S., Nielsen, K. K., Hegelund, J. N. & Schjoerring, Jan K., 2009, In: Plant Cell Reports. 28, 10, p. 1549-1562 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  94. Published

    Ammonia volatilization in relation to nitrogen nutrition of young Brassica napus plants growing with controlled nitrogen supply

    Olsen, C., Mattsson, M. & Schjoerring, Jan K., 1995, In: Journal of Plant Physiology. 147, p. 306-312 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  95. Published

    Zinc biofortification of cereals: problems and solutions

    Palmgren, Michael, Clemens, S., Williams, L. E., Krämer, U., Borg, S., Schjoerring, Jan K. & Sanders, D., 2008, In: Trends in Plant Science. 13, 9, p. 464-473 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  96. Published

    Biorefining in the prevailing energy and materials crisis: A review of sustainable pathways for biorefinery value chains and sustainability assessment methodologies

    Parajuli, R., Dalgaard, T., Jørgensen, U., Adamsen, A. P. S., Knudsen, M. T., Birkved, M., Gylling, M. & Schjoerring, Jan K., 2015, In: Renewable & Sustainable Energy Reviews. 43, p. 244-263 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  97. Published

    Silicon alleviates iron deficiency in cucumber by promoting mobilization of iron in the root apoplast

    Pavlovic, J., Samardzic, J., Maksimović, V., Timotijevic, G., Stevic, N., Laursen, Kristian Holst, Hansen, Thomas Hesselhøj, Husted, Søren, Schjoerring, Jan K., Liang, Y. & Nikolic, M., 2013, In: New Phytologist. 198, 4, p. 1096-1107 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  98. Published

    Silicon enhances leaf remobilization of iron in cucumber under limited iron conditions

    Pavlovic, J., Samardzic, J., Kostic, L., Laursen, Kristian Holst, Natic, M., Timotijevic, G., Schjoerring, Jan K. & Nikolic, M., 2016, In: Annals of Botany. 118, 2, p. 271-280 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  99. Published

    Production and consumption of NH4+ and NH3 in trees

    Pearson, J., Woodall, J., Clough, E. C. M., Høier Nielsen, K. & Schjoerring, Jan K., 2002, Trace gas exchange in forest ecosystems. Gasche, R., Papen, H. & Rennenberg, H. (eds.). Dordrecht: Kluwer Academic Publishers, p. 53-77 25 p. (Tree Physiology).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  100. Published

    Regulation of the high-affinity ammonium transporter (BnAMT1;2) in the leaves of Brassica napus by nitrogen status

    Pearson, J. N., Finnemann, J. & Schjoerring, Jan K., 2002, In: Plant Molecular Biology. 49, 5, p. 483-490 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 4226215