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Jim Rasmussen

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  1. 2023
  2. Published
    Priming effects decrease with the quantity of cover crop residues: Potential implications for soil carbon sequestration. / Liang, Zhi; Rasmussen, Jim; Poeplau, Christopher et al.
    In: Soil Biology and Biochemistry, Vol. 184, 109110, 09.2023.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  3. Published
    Legume-based cover crop mixtures can overcome trade-offs between C inputs, soil mineral N depletion and residual yield effects. / Engedal, Tine; Karlsson, Michelle; Andersen, Maria Skovgaard et al.
    In: Agriculture, Ecosystems and Environment, Vol. 349, 108408, 15.06.2023.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  4. Published
    Faba bean productivity, yield stability and N2-fixation in long-term organic and conventional crop rotations. / De Notaris, Chiara; Enggrob, Ea Elisabeth; Olesen, Jørgen E. et al.
    In: Field Crops Research, Vol. 295, 108894, 05.2023.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  5. Published
    Miljø- og klimaeffekter ved forlængelse af omdriftstiden på arealer med kløver og lucerne i renbestand. / Eriksen, Jørgen; Rasmussen, Jim; Hansen, Elly Møller et al.
    No. 2023-0510866, 2023. 7 p., May 23, 2023.

    Research output: Memorandum/exposition › Memorandum

  6. Accepted/In press
    Cover crops for nitrogen loss reductions: functional groups, species identity and traits. / Fernandez Pulido, Carlos R.; Rasmussen, Jim; Eriksen, Jørgen et al.
    In: Plant and Soil, 2023.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  7. 2022
  8. Published
    Biological N fixation activity in soybean can be estimated based on nodule dry weight and is increased by additional inoculation. / Martins, Juliana Trindade; Rasmussen, Jim; Eriksen, Jørgen et al.
    In: Rhizosphere, Vol. 24, 100589, 12.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  9. Published
    Grass-clover response to cattle slurry N-rates: Yield, clover proportion, protein concentration and estimated N2-fixation. / Thers, Henrik; Jensen, Johannes L.; Rasmussen, Jim et al.
    In: Field Crops Research, Vol. 287, 108675, 10.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  10. Published
    Data on growth, uptake and N2 fixation of grass-clover leys fertilized with mineral N fertilizer and cattle slurry. / Fontaine, Doline; Kristensen, Rebekka Kjeldgaard; Rasmussen, Jim et al.
    In: Data in Brief, Vol. 42, 107998, 06.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  11. Published
    Optimised extraction and LC-MS/MS analysis of flavonoids reveal large field variation in exudation into Lupinus Angustifolius L. rhizosphere soil. / Andersen, Ida K.L.; Laursen, Bente B.; Rasmussen, Jim et al.
    In: Rhizosphere, Vol. 22, 100516, 06.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  12. Published
    Deep-rooted perennial crops differ in capacity to stabilize C inputs in deep soil layers. / Peixoto, Leanne; Olesen, Jørgen E.; Elsgaard, Lars et al.
    In: Scientific Reports, Vol. 12, No. 1, 5952, 04.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  13. Published
    Subsoil carbon input by cover crops depends on management history. / Liang, Zhi; Mortensen, Esben Øster; De Notaris, Chiara et al.
    In: Agriculture, Ecosystems & Environment, Vol. 326, 107800, 03.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  14. Published
    Biological N2-fixation in grass-clover ley in response to N application in cattle slurry vs. mineral fertilizer. / Kristensen, R. K.; Rasmussen, J.; Eriksen, J.
    In: Plant and Soil, Vol. 471, No. 1-2, 02.2022, p. 629-641.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  15. Published
    Contrasting effects of slurry and mineral fertilizer on N2-fixation in grass-clover mixtures. / Kristensen, Rebekka Kjeldgaard; Fontaine, Doline; Rasmussen, Jim et al.
    In: European Journal of Agronomy, Vol. 133, 126431, 02.2022.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  16. Published
    The effect of fertilizer type on nitrogen uptake by maize from recently formed soil organic matter. / Pedersen, Ingeborg Frosig; Hansen, Janni; Peixoto, Leanne et al.
    In: Journal of Plant Nutrition and Soil Science, Vol. 185, No. 1, 02.2022, p. 168-176.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  17. Published
    Agroecological practices for maintaining good soil quality. / De Notaris, Chiara; Jensen, Johannes Lund; Olesen, Jørgen E et al.
    2022. Abstract from 8th International Symposium on Soil Organic Matter, Seoul, Korea, Republic of.

    Research output: Contribution to conference › Conference abstract for conference › Research

  18. Published
    Fertilization of grass-clover leys with mineral N and slurry: effect on clover dynamics, N2-fixation and nitrate leaching. / Fontaine, Doline; Rasmussen, Jim; Eriksen, Jørgen.
    Grassland at the heart of circular and sustainable food systems. ed. / I Delaby; R Beaumont; V Brocard; S Lemauviel-Lavenant; S Plantureux; F Vertès; J I Peyraud. Paris: INRAE, 2022. p. 149-151 (Grassland Science in Europe, Vol. 27).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  19. 2021
  20. Published
    Long-term soil quality effects of soil and crop management in organic and conventional arable cropping systems. / De Notaris, Chiara; Jensen, Johannes Lund; Olesen, Jørgen Eivind et al.
    In: Geoderma, Vol. 403, 115383, 12.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  21. Published
    Two-phase processes characterize the turnover of high molecular weight dissolved organic nitrogen in soil. / Enggrob, Kirsten Lønne; Peixoto, Leanne; Rasmussen, Jim.
    In: Biology and Fertility of Soils, Vol. 57, No. 7, 10.2021, p. 1015-1019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  22. Published
    Nitrogen and phosphorus co-limit mineralization of labile carbon in deep subsoil. / Peixoto, Leanne; Elsgaard, Lars; Rasmussen, Jim et al.
    In: European Journal of Soil Science, Vol. 72, No. 4, 07.2021, p. 1879-1884.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Letter › peer-review

  23. Published
    Short-term cover crop carbon inputs to soil as affected by long-term cropping system management and soil fertility. / Mortensen, Esben Øster; De Notaris, Chiara; Peixoto, Leanne et al.
    In: Agriculture, Ecosystems and Environment, Vol. 311, 107339, 05.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  24. Published
    Cover crop mixtures including legumes can self-regulate to optimize N2 fixation while reducing nitrate leaching. / De Notaris, Chiara; Mortensen, Esben Øster; Sørensen, Peter et al.
    In: Agriculture, Ecosystems and Environment, Vol. 309, 107287, 04.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  25. Published
    A novel 15N vertical split-root method for in situ estimation of N rhizodeposition. / Rasmussen, Jim; Bodin Dresbøll, Dorte; Lønne Enggrob, Kirsten et al.
    In: Geoderma, Vol. 383, 114782, 02.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  26. Published
    Co-occurrence of organic and inorganic N influences asparagine uptake and amino acid profiles in white clover. / Czaban, Weronika; Rasmussen, Jim.
    In: Journal of Plant Nutrition and Soil Science, Vol. 184, No. 1, 02.2021, p. 162-172.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  27. Published
    Nitrogen rhizodeposition by legumes and its fate in agroecosystems: A field study and literature review. / Wang, Xiquan; Yang, Yadong; Pei, Kuan et al.
    In: Land Degradation & Development, Vol. 32, No. 1, 01.2021, p. 410-419.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Review › Research › peer-review

  28. Published
    Robust Species Distribution Mapping of Crop Mixtures Using Color Images and Convolutional Neural Networks. / Skovsen, Søren Kelstrup; Laursen, Morten Stigaard; Kristensen, Rebekka Kjeldgaard et al.
    In: Sensors, Vol. 21, No. 1, 175, 01.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  29. 2020
  30. Published
    Bælgplanters mange bidrag til klimakampen. / Rasmussen, Jim.
    Økologisk Nu. 2020.

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

  31. Published
    Decreased rhizodeposition, but increased microbial carbon stabilization with soil depth down to 3.6 m. / Peixoto, Leanne; Elsgaard, Lars; Rasmussen, Jim et al.
    In: Soil Biology and Biochemistry, Vol. 150, No. November, 108008, 11.2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  32. Published
    Kulstoflagring ved hjælp af dybe rødder. / Olesen, Jørgen E; Elsgaard, Lars; Rasmussen, Jim et al.
    In: Aktuel Naturvidenskab, Vol. 2020, No. 4, 09.2020, p. 17-19.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Communication

  33. Published
    Flerårigt sædskifte med tætning som alternativ til pligtige efterafgrøder. / Sørensen, Peter; De Notaris, Chiara; Hansen, Elly Møller et al.
    No. 2020-0062370, 2020. 14 p., Jul 10, 2020.

    Research output: Memorandum/exposition › Memorandum

  34. Published
    Virkemidler til reduktion af kvælstofbelastningen af vandmiljøet. / Eriksen, Jørgen; Thomsen, Ingrid Kaag; Hoffmann, Carl Christian et al.
    Aarhus: Aarhus Universitet - DCA - Nationalt Center for Fødevarer og Jordbrug, 2020. 454 p. (DCA rapport; No. 174).

    Research output: Book/anthology/dissertation/report › Report › Commissioned

  35. Published
    Opdatering af effekter og potentialer af klimavirkemidler til anvendelse i landbrug. / Hutchings, Nick; Lærke, Poul Erik; Munkholm, Lars Juhl et al.
    No. 2019-0035910, 2020. 23 p., Mar 02, 2020.

    Research output: Memorandum/exposition › Memorandum

  36. Published
    Effekt af gylle og handelsgødning på kvælstoffiksering og -udvaskning i kløvergræs. / Eriksen, Jørgen; Kristensen, Rebekka Kjeldgaard; Rasmussen, Jim et al.
    2020. Abstract from Kvægkongres 2020, Herning, Denmark.

    Research output: Contribution to conference › Conference abstract for conference › Research

  37. Published
    Effekt af gylle og handelsgødning på kvælstoffiksering og -udvaskning i kløvergræs. / Eriksen, Jørgen; Kristensen, Rebekka Kjeldgaard; Rasmussen, Jim et al.
    2020. Abstract from Plantekongres, Herning, Denmark.

    Research output: Contribution to conference › Conference abstract for conference › Research

  38. Published
    Input and mineralization of carbon and nitrogen in soil from legume-based cover crops. / De Notaris, Chiara; Olesen, Jørgen Eivind; Sørensen, Peter et al.
    In: Nutrient Cycling in Agroecosystems, Vol. 116, No. 1, 01.01.2020, p. 1-18.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  39. Published
    Gram-positive bacteria control the rapid anabolism of protein-sized soil organic nitrogen compounds questioning the present paradigm. / Lønne Enggrob, Kirsten; Larsen, Thomas; Peixoto, Leanne et al.
    In: Scientific Reports, Vol. 10, No. 1, 15840, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  40. 2019
  41. Published
    N and P co-limitation of carbon turnover in a clayey loam very deep subsoil. / Koley Peixoto, Leanne Elizabeth E; Rasmussen, Jim; Elsgaard, Lars et al.
    2019. Abstract from Soil Organic Matter, Adelaide, Australia.

    Research output: Contribution to conference › Conference abstract for conference › Research

  42. Published
    Fertilizer ammonium: nitrate ratios determine phosphorus uptake by young maize plants. / Pedersen, Ingeborg F.; Sørensen, Peter; Rasmussen, Jim et al.
    In: Journal of Plant Nutrition and Soil Science, Vol. 182, No. 4, 08.2019, p. 541-551.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  43. Published
    Elimination behavior and soil mineral nitrogen load in an organic system with lactating sows – comparing pasture-based systems with and without access to poplar (Populus sp.) trees. / Jakobsen, Malene; Hermansen, John Erik; Andersen, Heidi Mai-Lis et al.
    In: Agroecology and Sustainable Food Systems, Vol. 43, No. 6, 03.07.2019, p. 639-661.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  44. Published
    Temporal fate of 15N and 14C leaf-fed to red and white clover in pure stand or mixture with grass – Implications for estimation of legume derived N in soil and companion species. / Rasmussen, Jim; Gylfadóttir, Thórey; Dhalama, Nawa Raj et al.
    In: Soil Biology and Biochemistry, Vol. 133, 06.2019, p. 60-71.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  45. Published
    Manipulating cover crop growth by adjusting sowing time and cereal inter-row spacing to enhance residual nitrogen effects. / De Notaris, Chiara; Rasmussen, Jim; Sørensen, Peter et al.
    In: Field Crops Research, Vol. 234, 15.03.2019, p. 15-25.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  46. Published
    The influence of hydrolysis and derivatization on the determination of amino acid content and isotopic ratios in dual-labeled (13C, 15N) white clover. / Enggrob, Kirsten Lønne; Larsen, Thomas; Larsen, Mogens et al.
    In: Rapid Communications in Mass Spectrometry, Vol. 33, No. 1, 15.01.2019, p. 21-30.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  47. Published
    Grass-clover yield and composition responses to mineral fertilizer N versus cattle slurry. / Kristensen, Rebekka Kjeldgaard; Rasmussen, Jim; Eriksen, Jørgen.
    Improving sown grasslands through breeding and management: Proceedings of the Joint 20th Symposium of the European Grassland Federation and the 33rd Meeting of the EUCARPIA Section "Fodder Crops and Amenity Grasses", Zürich, Switzerland, 24-27 June 2019. ed. / O. Huguenin-Elie; B. Studer; R. Kölliker; D. Reheul; M. Probo; P. Barre; U. Feuerstein; I. Roldan-Ruiz; P. Mariotte; A. Hopkins. Wageningen: Wageningen Academic Publishers, 2019. p. 91 (Grassland Science in Europe, Vol. 24).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Communication

  48. Published
    Newly depolymerized large organic N contributes directly to amino acid uptake in young maize plants. / Enggrob, Kirsten Lønne; Jakobsen, Charlotte Marie; Pedersen, Ingeborg Frøsig et al.
    In: New Phytologist, Vol. 224, No. 2, 2019, p. 689-699.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  49. Published
    Nitrogen fertilization of grass-clover leys. / Eriksen, Jørgen; Frandsen, Torben S.; Knudsen, L. et al.
    Improving sown grasslands through breeding and management: Proceedings of the Joint 20th Symposium of the European Grassland Federation and the 33rd Meeting of the EUCARPIA Section "Fodder Crops and Amenity Grasses", Zürich, Switzerland, 24-27 June 2019. ed. / O. Huguenin-Elie; B. Studer; R. Kölliker; D. Reheul; M. Probo; P. Barre; U. Feuerstein; I. Roldan-Ruiz; P. Mariotte; A. Hopkins. Wageningen: Wageningen Academic Publishers, 2019. p. 103-109 (Grassland Science in Europe, Vol. 24).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Communication

  50. Published
    The introduction of soybean in an organic crop rotation in the Nemoral zone: the impact on subsequent spring wheat productivity. / Toleikiene , Monika ; Brophy, Caroline; Arlauskiene, Ausra et al.
    In: Zemdirbyste - Agriculture, Vol. 106, No. 4, 2019, p. 321-328.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  51. 2018
  52. Published
    Multiple effects of secondary metabolites on amino acid cycling in white clover rhizosphere. / Czaban, Weronika; Rasmussen, Jim; Laursen, Bente B. et al.
    In: Soil Biology and Biochemistry, Vol. 123, 08.2018, p. 54-63.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  53. Published
    Legume-based cover crops benefit crop yield and reduce nitrate leaching. / De Notaris, Chiara; Rasmussen, Jim; Sørensen, Peter et al.
    International Center for Forskning i Økologisk Jordbrug og Fødevaresystemer (ICROFS) . 2018.

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

  54. Published
    Muligheder for reduktion af næringsstoftab i græsrige sædskifter. / Hansen, Elly Møller; Thomsen, Ingrid Kaag; Petersen, Søren O. et al.
    No. 2018-760-000776, 2018. 38 p., May 15, 2018.

    Research output: Memorandum/exposition › Memorandum

  55. Published
    Residual N effect of long-term applications of cattle slurry using winter wheat as test crop. / Suarez, Alfonso; Thomsen, Ingrid Kaag; Rasmussen, Jim et al.
    In: Field Crops Research, Vol. 221, 15.05.2018, p. 257-264.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  56. Published
    Kvælstoffikserende afgrøder som MFO. / Thomsen, Ingrid Kaag; Hansen, Elly Møller; Strandberg, Morten Tune et al.
    No. 2018-760-000591, 2018. 12 p., Mar 22, 2018.

    Research output: Memorandum/exposition › Memorandum

  57. Published
    Early sowing increases nitrogen uptake and yields of winter wheat grown with cattle slurry or mineral fertilizers. / Suarez, Alfonso; Rasmussen, Jim; Thomsen, Ingrid Kaag et al.
    In: Journal of Agricultural Science, Vol. 156, No. 2, 16.03.2018, p. 177-187.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  58. Published
    Nitrogen leaching: A crop rotation perspective on the effect of N surplus, field management and use of catch crops. / De Notaris, Chiara; Rasmussen, Jim; Sørensen, Peter et al.
    In: Agriculture, Ecosystems & Environment, Vol. 255, No. March, 01.03.2018, p. 1-11.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  59. Published
    Effects of including forbs on N2-fixation and N yield in red clover-ryegrass mixtures. / Dhamala, Nawa Raj; Rasmussen, Jim; Carlsson, Georg et al.
    In: Plant and Soil, Vol. 424, No. 1-2, 03.2018, p. 525-537.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  60. Published
    N fertilizer value of legume-based catch crops. / De Notaris, Chiara; Sørensen, Peter; Rasmussen, Jim et al.
    Proceedings of the 20th Nitrogen Workshop. 2018. p. 424-425.

    Research output: Contribution to book/anthology/report/proceeding › Conference abstract in proceedings › Research

  61. 2017
  62. Published
    Liste over arter af kvælstoffikserende efterafgrøder, der ikke forventes at udkonkurrere andre arter ved etablering i blandinger. / Hansen, Elly Møller; Thomsen, Ingrid Kaag; Olesen, Jørgen Eivind et al.
    No. 2017-760-000471, 2017. 2 p., Sept 20, 2017.

    Research output: Memorandum/exposition › Memorandum

  63. Published
    The role of ammonium supply on the plant acquisition of dicalcium phosphate. / Pedersen, Ingeborg Frøsig; Sørensen, Peter; Rasmussen, Jim et al.
    2017. Abstract from XVIII International Plant Nutrition Colloquium, Copenhagen, Denmark.

    Research output: Contribution to conference › Conference abstract for conference › Research

  64. Published
    Limitation of multi-elemental fingerprinting of wheat grains: Effect of cultivar, sowing date, and nutrient management. / Suarez-Tapia, Alfonso; Kucheryavskiy, Sergey V.; Christensen, Bent Tolstrup et al.
    In: Journal of Cereal Science, Vol. 76, 01.07.2017, p. 76-84.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  65. Published
    Scenarier til fastsættelse af kriterier for at benytte kvælstoffikserende arter i blandinger til opfyldelse af det pligtige efterafgrødekrav. / Hansen, Elly Møller; Sørensen, Peter; Thomsen, Ingrid Kaag et al.
    No. 2017-760-000180, 2017. 8 p., Mar 01, 2017.

    Research output: Memorandum/exposition › Memorandum

  66. Published
    Kløvergræsblandinger med urter – kulstof, kvælstof og biodiversitet. / Eriksen, Jørgen; Dhamala, Nawa Raj; Cong, Wenfeng et al.
    2017. 230-231 Abstract from Plantekongres 2017, Herning, Denmark.

    Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

  67. Published
    Vurdering af kriterier for anvendelse af kvælstoffikserende arter som pligtige efterafgrøder. / Hansen, Elly Møller; Sørensen, Peter; Thomsen, Ingrid Kaag et al.
    No. 2017-760-000007, 2017. 12 p., Jan 16, 2017.

    Research output: Memorandum/exposition › Memorandum

  68. Published
    Catch crop with legumes can reduce N leaching and increase productivity in organic systems. / De Notaris, Chiara; Sørensen, Peter; Rasmussen, Jim et al.
    Conference proceedings Innovative solutions for Sustainable Management of Nitrogen. ed. / Tommy Dalgaard; Jan Schjørring. Aarhus Universiet, 2017. p. 83-83.

    Research output: Contribution to book/anthology/report/proceeding › Conference abstract in proceedings › Research

  69. Published
    Forbs enhance productivity of unfertilised grass-clover leys and support low-carbon bioenergy. / Cong, Wen-Feng; Jing, Jingying; Rasmussen, Jim et al.
    In: Scientific Reports, Vol. 7, No. 1, 1422, 2017.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  70. Published
    Highly productive forage legume stands show no positive biodiversity effect on yield and N2-fixation. / Dhamala, Nawa Raj; Eriksen, Jørgen; Carlsson, Georg et al.
    In: Plant and Soil, Vol. 417, No. 1-2, 2017, p. 169-182.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  71. Published
    N transfer in three species grass-clover mixtures with chicory, ribwort plantain or caraway. / Dhamala, Nawa Raj; Rasmussen, Jim; Carlsson, Georg et al.
    In: Plant and Soil, Vol. 413, No. 1-2, 2017, p. 217-230.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  72. Published
    Short-term residual N unaffected by forbs in grass-clover mixtures. / Dhamala, Nawa Raj; Rasmussen, Jim; Cong, Wenfeng et al.
    In: Soil Use and Management, Vol. 33, No. 3, 2017, p. 457-459.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  73. 2016
  74. Published
    Direct acquisition of organic N by white clover even in the presence of inorganic N. / Czaban, Weronika; Jämtgård, Sandra; Näsholm, Torgny et al.
    In: Plant and Soil, Vol. 407, No. 1, 10.2016, p. 91-107.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  75. Published
    Dissipation kinetics of asparagine in soil measured by compound-specific analysis with metabolite tracking. / Czaban, Weronika; Rasmussen, Jim; Nicolaisen, Mogens et al.
    In: Biology and Fertility of Soils, Vol. 52, No. 7, 10.2016, p. 911-916.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  76. Published
    Nitrogen fixation in red clover grown in multi-species mixtures with ryegrass, chicory, plantain and caraway. / Dhamala, Nawa Raj; Rasmussen, Jim; Carlsson, G. et al.
    The multiple roles of grassland in the European bioeconomy. Vol. 21 Grassland Science in Europe, 2016. p. 576-578.

    Research output: Contribution to book/anthology/report/proceeding › Conference abstract in proceedings › Research › peer-review

  77. Published
    Besvarelse af supplerende spørgsmål til notatet ”Vurdering af kvælstofeffekten af naturstriber der ikke fraregnes markens kvælstofkvote”. / Hansen, Elly Møller; Thomsen, Ingrid Kaag; Rasmussen, Jim.
    No. 1678243, 2016. 6 p., Apr 28, 2016.

    Research output: Memorandum/exposition › Memorandum

  78. Published
    Totalt N-optag i notatet "Supplerende data vedr. procentvis dækningsgrad for efterafgrøder". / Thomsen, Ingrid Kaag; Rasmussen, Jim; Hansen, Elly Møller et al.
    No. 1660808, 2016. 3 p., Apr 07, 2016.

    Research output: Memorandum/exposition › Memorandum

  79. Published
    Notat om resultater fra OptiPlant vedr. udvaskning fra kvælstoffikserende afgrøder. / Hansen, Elly Møller; Thomsen, Ingrid Kaag; Rasmussen, Jim.
    No. 1621479, 2016. 11 p., Feb 16, 2016.

    Research output: Memorandum/exposition › Memorandum

  80. Published
    Early sowing enhances grain yields and N use efficiency in winter wheat. / Suarez, Alfonso; Rasmussen, Jim; Christensen, Bent Tolstrup et al.
    2016. Abstract from 19th Nitrogen Workshop, Skara, Sweden.

    Research output: Contribution to conference › Conference abstract for conference › Research

  81. Published
    Nitrogen transfer in three-species mixtures of grass, clover and forbs. / Dhamala, Nawa Raj; Rasmussen, Jim; Carlsson, Georg et al.
    2016. Abstract from 19th Nitrogen Workshop, Skara, Sweden.

    Research output: Contribution to conference › Conference abstract for conference › Research

  82. Published
    Row spacing and catch crop establishment in organic arable systems: A way to increase biological N fixation. / De Notaris, Chiara; Sørensen, Peter; Rasmussen, Jim et al.
    Proceedings ESA14 Conference: Growing landscapes – Cultivating innovative agricultural systems. Association of Applied Biologists, 2016. p. 3.57–3.58 (Aspects of Applied Biology; No. 133).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  83. Published
    Temporal fate of 15N from leaf-labelled white and red clover in mixture with grass. / Rasmussen, Jim; Kusliene, Gedrime; Kätterer, Thomas .
    2016. Abstract from 19th Nitrogen Workshop, Skara, Sweden.

    Research output: Contribution to conference › Conference abstract for conference › Research

  84. 2015
  85. Published
    Nitrate leaching and residual effect in dairy crop rotations with grass-clover leys as influenced by sward age, grazing, cutting and fertilizer regimes. / Eriksen, Jørgen; Askegaard, Margrethe; Rasmussen, Jim et al.
    In: Agriculture, Ecosystems & Environment, Vol. 212, 20.12.2015, p. 75-84.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  86. Published
    Notat vedr. vurdering af effekt af ny teknik til etablering af efterafgrøder i majs. / Rasmussen, Jim; Hansen, Elly Møller.
    No. 1376736, 2015. 3 p., Jan 29, 2015.

    Research output: Memorandum/exposition › Memorandum

  87. Published
    Leaching of dissolved organic and inorganic nitrogen from legume-based grasslands. / Kusliene, Gedrime; Eriksen, Jørgen; Rasmussen, Jim.
    In: Biology and Fertility of Soils, Vol. 51, No. 2, 2015, p. 217-230.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  88. 2014
  89. Published
    Short-term effect of clover and grass root exudates on the activity of microorganisms. / Kusliene, Gedrime; Rasmussen, Jim; Eriksen, Jørgen.
    2014. Abstract from OrgN2014, Ascona, Switzerland.

    Research output: Contribution to conference › Conference abstract for conference › Research

  90. Published
    Medium-term response of microbial community to rhizodeposits of white clover and ryegrass and tracing of active processes induced by 13C and 15N labelled exudates. / Kusliene, Gedrime; Rasmussen, Jim; Kuzyakov, Yakov et al.
    In: Soil Biology & Biochemistry, Vol. 76, 2014, p. 22-33.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  91. Published
    molecular and metabolic aspects of plant-microbe interactions during organic nitrogen acquisition in the rhizosphere. / Graj, Weronika; Rasmussen, Jim; Nicolaisen, Mogens et al.
    7th World Congress on Allelopathy: Complex Interactions in a Changing Climate. Vol. 308 2014. p. 128-128.

    Research output: Contribution to book/anthology/report/proceeding › Conference abstract in proceedings › Research

  92. 2013
  93. Published
    Leaching of dissolved organic nitrogen under white clover pure stand vs. grass-clover mixture. / Kusliene, Gedrime; Rasmussen, Jim; Eriksen, Jørgen.
    2013. Abstract from The Role of Grasslands in a Green Future, Akureyri, Iceland.

    Research output: Contribution to conference › Conference abstract for conference › Research

  94. Published
    Spatial and temporal variation in N transfer in grass-white clover mixtures at three Northern European field sites. / Rasmussen, Jim; Gylfadóttir, Thórey; Roges, Ralf et al.
    In: Soil Biology & Biochemistry, Vol. 57, 02.2013, p. 654-662.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  95. Published
    Bicarbonate as tracer for plant assimilated C and homogeneity of 14C and 15N distribution in ryegrass and white clover tissue by alternative labeling approaches. / Rasmussen, Jim; Kusliene, Gedrime; Jacobsen, Ole Stig et al.
    In: Plant and Soil, Vol. 371, No. 1-2, 2013, p. 191-198.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  96. Published
    Effect of four plant species on soil 15N-access and herbage yield in temporary agricultural grasslands. / Pirhofter-Walzl, Karin; Eriksen, Jørgen; Rasmussen, Jim et al.
    In: Plant and Soil, Vol. 371, No. 1-2, 2013, p. 313-325.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  97. Published
    Leaching of dissolved organic nitrogen under white clover pure stand vs. grass-clover mixture. / Kusliene, Gedrime; Rasmussen, Jim; Eriksen, Jørgen.
    The Role of Grasslands in a Green Future: Threats and Perspectives in Less Favoured Areas. Vol. 18 European Grassland Federation, 2013. p. 156-158.

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  98. 2012
  99. Published
    Grassland carbon sequestration and emissions following cultivation in a mixed crop rotation. / Acharya, Bharat Sharma; Rasmussen, Jim; Eriksen, Jørgen.
    In: Agriculture, Ecosystems & Environment, Vol. 153, 2012, p. 33-39.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  100. Published
    N2-fixation and residual N effect of four legume species and four companion grass species. / Rasmussen, Jim; Søegaard, Karen; Pirhofer-Walzl, Karin et al.
    In: European Journal of Agronomy, Vol. 36, No. 1, 2012, p. 66-74.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  101. Published
    Nitrogen transfer from forage legumes to nine neighbouring plants in a multi-species grassland. / Pirhofer-Walzl, Karin; Høgh Jensen, Henning; Eriksen, Jørgen et al.
    In: Plant and Soil, Vol. 350, 2012, p. 71-84.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  102. 2011
  103. Published
    Dyrkning af kløvergræs. / Søegaard, Karen; Rasmussen, Jim; Sehested, Jakob et al.
    Grovfoderseminar 2011. 2011. p. 79-87.

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research

  104. Published
    Forage herbs improve mineral composition of grassland herbage. / Pirhofer-Walzl, Karin; Søegaard, Karen; Høgh Jensen, Henning et al.
    In: Grass and Forage Science, Vol. 66, 2011, p. 415-423.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  105. Published
    Why we need to restrict the use of "rhizodeposition" and the Janzen and Bruinsma equation. / Rasmussen, Jim.
    In: Soil Biology & Biochemistry, Vol. 43, No. 10, 2011, p. 2213-2214.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Letter › peer-review

  106. 2010
  107. Published
    Græsmarksbælgplanters betydning i Norden. / Rasmussen, Jim.
    In: Økologi & Erhverv, No. 465, 22.10.2010, p. 16-17.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Contribution to newspaper - Newspaper article

  108. Published
    Biomass production and N2-fixation in seven grass-legume mixtures. / Rasmussen, Jim; Søegaard, Karen; Eriksen, Jørgen.
    In: NJF Report, No. 3, 2010, p. 69-72.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Conference article › Research

  109. Published
    Effect of plant species and temperature on amino acid release from plant material. / El-Naggar, A.; Rasmussen, Jim; de Neergaard, Andreas et al.
    In: Agronomy for Sustainable Development, Vol. 30, No. 3, 2010, p. 679-688.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  110. Published
    Environmental impacts of grazed pastures. / Eriksen, Jørgen; Ledgard, S.; Luo, J. et al.
    In: European Grassland Federation. Proceedings of the General Meeting, 2010, p. 880-890.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Conference article › Research › peer-review

  111. Published
    Forage legume impact on soil fertility and N balance. / Eriksen, Jørgen; Søegaard, Karen; Askegaard, Margrethe et al.
    In: NJF Report, No. 3, 2010, p. 61-65.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Conference article › Research

  112. Published
    Plant uptake of dual-labeled organic N biased by inorganic C uptake: Results of a triple labeling study. / Rasmussen, Jim; Sauheitl, Leopold; Eriksen, Jørgen et al.
    In: Soil Biology & Biochemistry, Vol. 42, No. 3, 2010, p. 524-527.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  113. Published
    Root size fractions of ryegrass and clover contribute differently to C and N inclusion in SOM. / Rasmussen, Jim; Eriksen, Jørgen; Jensen, Erik Steen et al.
    In: Biology and Fertility of Soils, Vol. 46, No. 3, 2010, p. 293-297.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  114. Published
    15Nitrogen transfer from legumes to neighbouring plants in a multi-species grassland. / Pirhofer-Walzl, Karin; Jensen, Henning Høgh; Rasmussen, Jim et al.
    In: NJF Report, No. 3, 2010, p. 75-78.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Conference article › Research

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