Kaj Sand-Jensen

Kaj Sand-Jensen

Professor


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  1. Published

    Submerged macrophytes: Carbon metabolism, growth regulation and role in macrophyte dominated ecosystems

    Sand-Jensen, Kaj & Søndergaard, M., 1986, 193 p. (Aquatic Botany, Vol. 26).

    Research output: Book/Report › Book › Research › peer-review

  2. Published

    Survival, metabolism and growth of Ulva lactuca under winter conditions: a laboratory study of bottlenecks in the life cycle

    Vermaat, J. E. & Sand-Jensen, Kaj, 1987, In: Marine Biology. 95, p. 55-61

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

  3. Published

    Synspunkt: Sø og å er andet end N og P

    Sand-Jensen, Kaj, 1994, In: Vand og Jord. 5, p. 194

    Research output: Contribution to journal › Journal article › Research

  4. Published

    Synspunkt: Tal for åbne ører

    Sand-Jensen, Kaj, 2000, In: Vand og Jord. 1, p. 2

    Research output: Contribution to journal › Journal article › Research

  5. Published

    Så forandret: Danmarks natur gennem 200 år

    Sand-Jensen, Kaj & Schou, J. C., 2019, BFN's Forlag. 276 p.

    Research output: Book/Report › Book › Communication

  6. Published

    Så forandret - Danmarks natur gennem 200 år

    Sand-Jensen, Kaj & Schou, J. C., 18 Nov 2019, In: Frederiksborg Amts Avis. p. 9

    Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication

  7. Published

    Sådan kan nye søer planlægges

    Sand-Jensen, Kaj, Egemose, S. & Søndergaard, M., 2020, In: Vand & Jord. 27, 4, p. 170-172

    Research output: Contribution to journal › Journal article › Communication

  8. Published

    Søer - en beskyttet naturtype

    Sand-Jensen, Kaj, 2001, København: Gad. 309 p.

    Research output: Book/Report › Book › Research

  9. Published

    Søer som superorganisme

    Stæhr, P. A., Closter, R. M. & Sand-Jensen, Kaj, 2008, In: Vand og Jord. 4, p. 134-138

    Research output: Contribution to journal › Journal article › Research

  10. Published

    Søer som superorganismer

    Sand-Jensen, Kaj, Stæhr, P. A. & Closter, R. M., 2008, In: Vand og Jord. 25, 4, p. 134-138

    Research output: Contribution to journal › Journal article › Research

  11. Published

    Søernes fugle og pattedyr

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 365-389 25 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  12. Published

    Søernes miljø

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 257-272 16 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  13. Published

    Søernes plankton

    Christoffersen, Kirsten Seestern & Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 273-299 27 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  14. Published

    Søernes rodfæstede planter

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 301-318 18 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  15. Published

    Sørestaurering

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 399-407 9 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  16. Published

    Søsalat er reguleret af græsning

    Geertz-Hansen, O. & Sand-Jensen, Kaj, 1992, In: Vand og miljø. 4, p. 109-113

    Research output: Contribution to journal › Journal article › Research

  17. Published

    Temperaturen i vandløb: empiri og modeller

    Pedersen, N. L. & Sand-Jensen, Kaj, 2005, In: Vand og Jord. 2, p. 48-53

    Research output: Contribution to journal › Journal article › Research

  18. Published

    Temporal development of biodiversity of macrophytes in newly established lakes

    Sø, Jonas Stage, Sand-Jensen, Kaj & Båstrup-Spohr, Lars, 2020, In: Freshwater Biology. 65, 3, p. 379-389

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

  19. Published

    Temporal dynamics and regulation of lake metabolism

    Stæhr, P. A. & Sand-Jensen, Kaj, 2007, In: Limnology and Oceanography. 52, 1, p. 108–120

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

  20. Published

    The Dangers of Being a Small, Oligotrophic and Light Demanding Freshwater Plant across a Spatial and Historical Eutrophication Gradient in Southern Scandinavia

    Sand-Jensen, Kaj, Bruun, Hans Henrik, Nielsen, T. F., Christiansen, D. M., Hartvig, P., Schou, J. C. & Båstrup-Spohr, Lars, 2 Feb 2018, In: Frontiers in Plant Science. 9, 14 p., 66.

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

  21. Published

    The Freshwater Biological Laboratory in Hillerød - History and scientific priorities

    Sand-Jensen, Kaj & Dall, P. C., 1997, Freshwater Biology. Priorities and Development in Danish Research. København: Gad, p. 16-26

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

  22. Published

    The carbon pump supports high primary production in a shallow lake

    Andersen, M. R., Kragh, T., Martinsen, K. T., Kristensen, E. & Sand-Jensen, Kaj, 2019, In: Aquatic Sciences. 81, 2, p. 1-11 24.

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

  23. Published

    The carboxylase activity of Rubisco and the photosynthetic performance in aquatic plants

    Beer, S., Sand-Jensen, Kaj, Madsen, T. V. & Nielsen, S. L., 1991, In: Oecologia. 84, p. 429-434

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

  24. Published

    The delay in 14C fixation rates by three submerged macrophytes: A source of error in in the 14C technique

    Søndergaard, M. & Sand-Jensen, Kaj, 1979, In: Aquatic Botany. 6, p. 111-119

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

  25. Published

    The interactive effects of light and inorganic carbon on aquatic plant growth

    Madsen, T. V. & Sand-Jensen, Kaj, 1994, In: Plant, Cell and Environment. 17 (8), p. 955-962

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

  26. Published

    The metabolism of aquatic ecosystems: history, applications, and future challenges

    Stæhr, P. A., Testa, J. M., Kemp, W. M., Cole, J. J., Sand-Jensen, Kaj & Smith, S. V., 2012, In: Aquatic Sciences. 74, 1, p. 15-29 15 p.

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

  27. Published

    The origin of the Freshwater Biological Laboratory

    Sand-Jensen, Kaj, 1997, Freshwater Biology. Priorities and development in Danish research. København: Gad, p. 9-15

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

  28. Published

    The physiology and ecology of light-growth relationship in macroalgae

    Markager, S. & Sand-Jensen, Kaj, 1994, In: Progress in Phycological Research. Vol 10, p. 209-298

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

  29. Published

    The quantum efficiency of photosynthesis in macroalgae and submerged angiosperms

    Frost-Christensen, H. & Sand-Jensen, Kaj, 1992, In: Oecologia. 91, p. 377-384

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

  30. Published

    The search for reference conditions for stream vegetation in northern Europe

    Battrup-Pedersen, A., Springe, G., Riis, T., LARSEN, S. E., Sand-Jensen, Kaj & LARSEN, L. M. K., 2008, In: Freshwater Biology. 53, 9, p. 1890-1901

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

  31. Published

    Through-flow of water in leaves of a submerged plant is influenced by the apical opening

    Pedersen, Ole, Jørgensen, L. B. & Sand-Jensen, Kaj, 1997, In: Planta. 202, p. 43-50

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

  32. Published

    Time-restricted flight ability influences dispersal and colonization rates in a group of freshwater beetles

    Iversen, Lars Lønsmann, Rannap, R., Briggs, L. & Sand-Jensen, Kaj, Feb 2017, In: Ecology and Evolution. 7, 3, p. 824-830 7 p.

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

  33. Published

    Tissue anoxia - a key factor in seagrass mortality?

    Borum, Jens, Zieman, J., Frankovich, T. M., Terrados, J., Pedersen, Ole, Greve, T. M., Binzer, T., Sand-Jensen, Kaj & Larsen, P., 2007.

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

  34. Published

    Tolerance of the widespread cyanobacterium Nostoc commune to extreme temperature variation (-269 to105 degress C), pH and salt stress

    Sand-Jensen, Kaj & Jespersen, T. S., 2012, In: Oecologia. 169, 2, p. 331-339 9 p.

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

  35. Published

    Total autotrophic production in oligotrophic Lake Kalgaard, Denmark

    Søndergaard, M. & Sand-Jensen, Kaj, 1978, In: Verhandlungen / Internationale Vereinigung für Theoretische und Angewandte Limnologie. 20, p. 667-673

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

  36. Published

    Transpiration does not control growth and nutrient supply in the amphibious plant

    Pedersen, Ole & Sand-Jensen, Kaj, 1997, In: Plant, Cell and Environment. 20, p. 117-123

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

  37. Published

    Troværdige spådomme om fremtidens klima

    Sand-Jensen, Kaj & Pedersen, N. L., 2005, In: Aktuel Naturvidenskab. 1, p. 30-32

    Research output: Contribution to journal › Journal article › Research

  38. Published

    Tvepibet lobelie - særegen og fascinerende

    Sand-Jensen, Kaj, Binzer, T., Pedersen, Ole & Borum, Jens, 2005, In: URT. 29, 2, p. 65-71

    Research output: Contribution to journal › Journal article › Research

  39. Published

    Ud af osteklokken

    Sand-Jensen, Kaj, Kjaer, C. R. & Dahlgaard, J., 2003, In: Aktuel Naturvidenskab. 4, p. 28-29

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

  40. Published

    Udforskning af de ferske vande gennem 100 år

    Sand-Jensen, Kaj, 2004, De ferske vandes kulturhistorie i Danmark. Aqua Ferskvands Akvarium, p. 35-44

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

  41. Published

    Udforskningen af de ferske vande gennem 100 år

    Sand-Jensen, Kaj, 2004, De ferske vandes kulturhistorie i Danmark. AQUA Ferskvands Akvarium, Silkeborg., p. 34-44

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

  42. Published

    Underwater photosynthesis of submerged plants - recent advances and methods

    Pedersen, Ole, Colmer, T. D. & Sand-Jensen, Kaj, 2013, In: Frontiers in Plant Science. 4, 19 p., 140.

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

  43. Published

    Univers er stadig toppen

    Sand-Jensen, Kaj, 2000, In: Aktuel Naturvidenskab. 2, p. 32-33

    Research output: Contribution to journal › Review › Research

  44. Published

    Unprecedented slow growth and mortality of the rare colonial cyanobacterium, Nostoc zetterstedtii, in oligotrophic lakes

    Sand-Jensen, Kaj & Møller, C. L., 2011, In: Limnology and Oceanography. 56, 6, p. 1976-1982 7 p.

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

  45. Published

    Vand og vejr om 100 år: Klimaforandringer og det danske vandmiljø

    Søndergaard, M. (ed.), Kronvang, K. B. (ed.), Pejrup, M. (ed.) & Sand-Jensen, Kaj (ed.), 2006, 1. ed. Hovedland.

    Research output: Book/Report › Book › Communication

  46. Published

    Vandaks gennem 100 år

    Sand-Jensen, Kaj, Moeslund, B., Riis, T. & Vestergaard, O., 2001, In: Naturens Verden. 3, p. 2-11

    Research output: Contribution to journal › Journal article › Research

  47. Published

    Vandløbene er et vindue for CO2-frigivelse til atmosfæren.

    Sand-Jensen, Kaj, Christensen, J. C. B., Pedersen, N. L. & Stæhr, P. A., 2007, In: Vand og Jord. 14, 4, p. 146-150

    Research output: Contribution to journal › Journal article › Research

  48. Published

    Vandløbene i de gode gamle dage

    Sand-Jensen, Kaj & Riis, T., 1999, In: URT. 2, p. 46-53

    Research output: Contribution to journal › Journal article › Research

  49. Published

    Vandløbene og det fysiske miljø

    Sand-Jensen, Kaj, 1994, In: Miljøforskning. 13, p. 23-25

    Research output: Contribution to journal › Journal article › Research

  50. Published

    Vandløbenes CO2-overmætning og biodiversitet

    Sand-Jensen, Kaj, Martinsen, K. T., Kjær, Johan Emil, Sø, Jonas Stage, Baumane, M., Kragh, T., Båstrup-Spohr, Lars, Bruun, Hans Henrik & Riis, T., 2022, In: Vand & Jord. 2, p. 44-48

    Research output: Contribution to journal › Journal article › Communication

  51. Published

    Vandløbenes forurening

    Lindegaard, C. & Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 231-253 23 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  52. Published

    Vandløbenes miljø

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 77-100 24 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  53. Published

    Vandløbenes planter

    Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 101-124 24 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  54. Published

    Vandløbsøkologi: Kompendium til brug ved undervisningen i Akvatisk Økologi ved Københavns Universitet

    Iversen, T. M., Lindegaard, C., Sand-Jensen, Kaj & Thorup, J., 1985, 110 p.

    Research output: Book/Report › Compendium/lecture notes › Education

  55. Published

    Vandplanter som føde

    Jacobsen, Dean & Sand-Jensen, Kaj, 1991, In: Vand og miljø. 8, p. 407-409

    Research output: Contribution to journal › Journal article › Research

  56. Published

    Vandplanternes artsrigdom og udbredelse i nye søer

    Båstrup-Spohr, Lars, Sø, Jonas Stage, Martinsen, K. T., Zak, N. B., Kristensen, E., Kragh, T., Søndergaard, M., Borum, Jens & Sand-Jensen, Kaj, 2020, In: Vand & Jord. 27, 4, p. 151-155 5 p.

    Research output: Contribution to journal › Journal article › Communication

  57. Published

    Vandplanternes særlige fotosyntese afgør, hvor de vokser ude i verden

    Sand-Jensen, Kaj, Iversen, Lars Lønsmann, Båstrup-Spohr, Lars & Pedersen, Ole, 15 Nov 2019, Videnskab.dk, ForskerZonen.

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

  58. Published

    Vandplanters optagelse af uorganisk kulstof ved fotosyntesen

    Sand-Jensen, Kaj, 1985, In: Naturens Verden. p. 175-182

    Research output: Contribution to journal › Journal article › Research

  59. Published

    Variability of invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus

    Jacobsen, Dean & Sand-Jensen, Kaj, 1995, In: Freshwater Biol.. 34, p. 357-365

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

  60. Published

    Variability of invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus

    Jacobsen, Dean & Sand-Jensen, Kaj, Oct 1995, In: Freshwater Biology. 34, 2, p. 357-365 9 p.

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

  61. Published

    Variable HCO3 affinity of Elodea canadensis Michaux in response to different HCO3 and CO2 concentrations during growth

    Sand-Jensen, Kaj & Gordon, D., 1986, In: Oecologia. 70, p. 420-432

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

  62. Published

    Variable history of land use reduces the relationship to specific habitat requirements of a threatened aquatic insect

    Iversen, Lars Lønsmann, Rannap, R., Briggs, L. & Sand-Jensen, Kaj, 2016, In: Population Ecology. 58, 1, p. 155-164 10 p.

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

  63. Published

    Variation in growth rates of submerged rooted macrophytes

    Nielsen, S. L. & Sand-Jensen, Kaj, 1991, In: Aquatic Botany. 39, p. 109-120

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

  64. Published

    Variation in light absorption properties of mentha aquatica L. as a function of leaf form: Implications for plant growth

    Enriquez, S. & Sand-Jensen, Kaj, 2008, In: International Journal of Plant Sciences. 164, p. 125-136

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

  65. Published

    Varm sommer med uventede konsekvenser for vandmiljøet

    Sand-Jensen, Kaj, Martinsen, K. T. & Kragh, T., 2018, In: Aktuel Naturvidenskab. 6, p. 22-26

    Research output: Contribution to journal › Journal article › Communication

  66. Published

    Vegetation and flow regime in lowland streams

    Riis, T., Suren, A. M., Clausen, B. & Sand-Jensen, Kaj, 2008, In: Freshwater Biology. p. 1531-1541

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

  67. Published

    Velocity gradients and turbulence around macrophyte stands in streams

    Sand-Jensen, Kaj & Pedersen, Ole, 1999, In: Freshwater Biology. 42, p. 315-328

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

  68. Published

    Videnskabelig tradition - styrke eller hæmsko?

    Sand-Jensen, Kaj & Bruun, Hans Henrik, 2013, In: Aktuel Naturvidenskab. 2013, 5, p. 42-45 4 p.

    Research output: Contribution to journal › Journal article › Communication

  69. Published

    Videnskabelighed, femten portrætter

    Sand-Jensen, Kaj, 2001, In: Aktuel Naturvidenskab. 3, p. 45

    Research output: Contribution to journal › Review › Research

  70. Published

    Vidunderlig natur omkring Hobro for 150 år siden

    Schou, J. C. & Sand-Jensen, Kaj, 2020, In: URT. 44, 3, p. 8-15

    Research output: Contribution to journal › Journal article › Communication

  71. Published

    Vildmoserne, der næsten forsvandt

    Sand-Jensen, Kaj & Schou, J. C., 25 Nov 2019, In: Nordjyske Stiftstidende. p. 4-5

    Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication

  72. Published

    Virkelighedstjek i forskningen

    Sand-Jensen, Kaj, 2019, In: Aktuel Naturvidenskab. 1, p. 2

    Research output: Contribution to journal › Comment/debate › Research

  73. Published

    Våde lavbundsjorde rummer masser af muligheder

    Sand-Jensen, Kaj, 2020, In: Aktuel Naturvidenskab. 2, p. 23-25 3 p.

    Research output: Contribution to journal › Journal article › Communication

  74. Published

    Vådområder bidrager markant til CO2-udledningen

    Sand-Jensen, Kaj, Martinsen, K. T. & Borum, Jens, 12 Jun 2020, In: Ingeniøren.

    Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication

  75. Published

    Water flow at all scales

    Sand-Jensen, Kaj, 2006, Running Waters: Historical development and restoration of lowland Danish streams. Sand-Jensen, K., Friberg, N. & Murphy, J. (eds.). National Environmental Research Institut: Aarhus Universitetsforlag, p. 55-66

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

  76. Published

    Water plants past and present

    Riis, T. & Sand-Jensen, Kaj, 2006, Running Waters: Historical development and restoration of lowland Danish streams. Sand-Jensen, K., Friberg, N. & Murphy, J. (eds.). National Environmental Research Institut: Aarhus Universitetsforlag, p. 105-114

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

  77. Published

    Water quality in a shallow eutrophic lake is unaffected by extensive thinning of planktivorous and benthivorous fish species

    Polauke, E., Sø, Jonas Stage, Carl, Henrik, Møller, Peter Rask, Reitzel, K., Sand-Jensen, Kaj & Kragh, T., 2024, In: Journal of Environmental Management. 356, 13 p., 120570.

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

  78. Published

    Water temperature dynamics and the prevalence of daytime stratification in small temperate shallow lakes

    Martinsen, K. T., Andersen, M. R. & Sand-Jensen, Kaj, 2019, In: Hydrobiologia. 826, 1, p. 247-262

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

  79. Published

    Water transport in submerged macrophytes

    Pedersen, Ole & Sand-Jensen, Kaj, 1993, In: Aquatic Botany. 44, 4, p. 385-406 22 p.

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

  80. Published

    Water-level fluctuations affect sediment properties, carbon flux and growth of the isoetid Littorella uniflora in oligotrophic lakes

    Båstrup-Spohr, Lars, Møller, C. L. & Sand-Jensen, Kaj, 2016, In: Freshwater Biology. 61, 3, p. 301-315 15 p.

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

  81. Published

    Whole-stream metabolism in nutrient-poor calcareous streams on Öland, Sweden

    Alnøe, A. B., Riis, T., Andersen, M. R., Baattrup-Pedersen, A. & Sand-Jensen, Kaj, 2015, In: Aquatic Sciences. 77, 2, p. 207-219 13 p.

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

  82. Published

    Wind drives fast changes of light climate in a large, shallow re-established lake

    Martinsen, K. T., Kragh, T., Sand-Jensen, Kaj, Madsen-Østerbye, M., Kristensen, E. & Sø, Jonas Stage, 2022, In: Science of the Total Environment. 806, 3, 11 p., 151354.

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

  83. Published

    Ålegræs - økologisk samspil og retablering

    Sand-Jensen, Kaj, Borum, Jens & Flindt, M., 2013, In: Vand & Jord. 20, 1, p. 8-10 3 p.

    Research output: Contribution to journal › Journal article › Research

  84. Published

    Ålegræssets udbredelse

    Sand-Jensen, Kaj, Pedersen, M. F. & Krause-Jensen, D., 1997, In: Vand og Jord. 5, p. 210-213

    Research output: Contribution to journal › Journal article › Research

  85. Published

    Ölands växtrikedom håller på att kvävas

    Sand-Jensen, Kaj & Bruun, Hans Henrik, 2012, In: Svensk Botanisk Tidskrift. 106, 3-4, p. 201-203 3 p.

    Research output: Contribution to journal › Journal article › Research

  86. Published

    Økologi og biodiversitet

    Sand-Jensen, Kaj, 2004, København: Gad. 509 p.

    Research output: Book/Report › Book › Education

  87. Published

    Økologi og biodiversitet

    Sand-Jensen, Kaj, 2000, København: Gad. 509 p.

    Research output: Book/Report › Book › Education

  88. Published

    Økologien

    Sand-Jensen, Kaj, 2006, In: Aktuel Naturvidenskab. 3, p. 23-25

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

  89. Published

    Økologisk balance i danske Lobelia søer

    Sand-Jensen, Kaj, 1980, In: Naturens Verden. 4, p. 222-227

    Research output: Contribution to journal › Journal article › Research

  90. Published

    Økologisk restaurering af Øle Å med afsæt i forskningsmål og effektmålinger

    Båstrup-Spohr, Lars, Sand-Jensen, Kaj, Morsing, J., Martinsen, K. T., Larsen, Jørgen Bo & Raulund-Rasmussen, Karsten, 2015, In: Vand & Jord. 22, 3, p. 105-109 5 p.

    Research output: Contribution to journal › Journal article › Communication

  91. Published

    Økologiske konsekvenser af reduceret vandføring i Suså. Bind I

    Iversen, T. M., Jeppesen, E., Sand-Jensen, Kaj & Thorup, J., 1984, Miljøstyrelsen, København. 178 p.

    Research output: Book/Report › Book › Research

  92. Published

    Økologiske konsekvenser af reduceret vandføring i Suså. Bind II. Biologiske processer og vandkvalitetsforhold

    Jeppesen, E., Iversen, T. M., Sand-Jensen, Kaj & Prahl, C., 1984, Miljøstyrelsen, København. 261 p.

    Research output: Book/Report › Book › Research

  93. Published

    Øle Å: Naturen på ret kurs

    Larsen, Jørgen Bo, Raulund-Rasmussen, Karsten, Sand-Jensen, Kaj, Båstrup-Spohr, Lars & Morsing, J., 2015, Årsskrift 2014 / Villum Fonden-Velux Fonden . Villum Kann Rasmussen Fonden og Velux Fonden, p. 152-155 4 p. (Villum Fonden, Velux Fonden Årsskrift 2014 ).

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication

  94. Published

    Øle Å-projektet - baggrund og indgrebet

    Morsing, J., Sand-Jensen, Kaj, Båstrup-Spohr, Lars, Larsen, Jørgen Bo & Raulund-Rasmussen, Karsten, 2017, In: Natur på Bornholm. 15, p. 36-41 6 p.

    Research output: Contribution to journal › Journal article › Communication

  95. Published

    Østersøen - ung og fattig

    Sand-Jensen, Kaj & Middelboe, A. L., 1999, In: Naturens Verden. 4, p. 2-14

    Research output: Contribution to journal › Journal article › Research

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