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Publications

Journal covers by Ole Pedersen: New Phytologist, Plant Cell and Environment, Annals of Botany, The Aquatic Gardener, Aqua Planta, Naturens Verden, Svensk Botanisk Tidsskrift and Freshwater Biology

| Journal articles & books | Abstracts & reports | Magazine articles | Internet |

Journal papers and books

  1. Konnerup D, Winkel A, Herzog, M & Pedersen O (2017) Leaf gas film retention during submergence of 14 cultivars of wheat (Triticum aestivum). FUNCTIONAL PLANT BIOLOGY, in press
  2. Herzog M, Konnerup D, Pedersen O, Winkel A & Colmer TD (2017) Role of leaf gas films in rice (Oryza sativa) submergence tolerance during saline floods. PLANT, CELL & ENVIRONMENT, in press
  3. Hajati M-C, Frandsen MCS, Pedersen O, Nilsson B, Duque C & Engesgaard P (2017) Flow reversals in groundwater-lake interactions: a natural tracer study using 18δO. LIMNOLOGICA, in press
  4. Brodersen KE, Kühl M, Nielsen DA, Pedersen O, & Larkum AWD (2017) Rhizome, root/sediment interactions, aerenchyma and internal pressure changes in seagrasses. Chapter 18 in: Eds. Larkum AWD, Ralph PJ and Kendrik GA. Seagrasses of Australia, in press
  5. Winkel A, Visser EJW, Colmer TD, Brodersen KP, Voesenek LACJ, Sand-Jensen K & Ole Pedersen (2016) Leaf gas films, underwater photosynthesis and plant species distributions in a flood gradient. PLANT, CELL & ENVIRONMENT 39: 1537-1548 doi: 10.1111/pce.12717
  6. Pedersen O, Colmer TD, Borum J, Zavala-Perez A & Kendrick GA (2016) Heat stress of two tropical seagrass species during low tides – impact on underwater net photosynthesis, dark respiration and diel in situ internal aeration. NEW PHYTOLOGIST 210 1207-1218 The definitive version is available at http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1469-8137
  7. Herzog M, Striker GS, Colmer TD & Pedersen O (2016) Mechanisms of waterlogging tolerance in wheat – a review of root and shoot physiology. PLANT, CELL & ENVIRONMENT 39: 1068-1086 doi: 10.1111/pce.12676
  8. Tjelldén AKE, Kristiansen SM, Matthiesen H & Pedersen O (2015) Impact of roots and rhizomes on wetland archaeology: a review. CONSERVATION AND MANAGEMENT OF ARCHEOLOGICAL SITES 17: 370-391
  9. Borum J, Pedersen O, Kotula L, Fraser MW, Statton J, Colmer TD & Kendrick GA (2015) Photosynthetic response to globally increasing CO2 of co-occurring temperate seagrass species. PLANT, CELL & ENVIRONMENT 39: 1240-1250 doi: 10.1111/pce.12658
  10. Short J, Pedersen O & Kendrick GA (2015) Turf algal epiphytes metabolically induce local pH increase, providing crustose coralline algae with potential refugia from ocean acidification. ESTUARINE, COASTAL AND SHELF SCIENCE 164: 463-470
  11. Kotula L, Clode PL, Striker GG, Pedersen O, Läuchli A, Shabala S & Colmer TD (2015) Cell-specific effects of oxygen availability and salinity on ion concentrations in adventitious roots of Hordeum vulgare L. NEW PHYTOLOGIST 208: 1114-1125 The definitive version is available at http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1469-8137
  12. Konnerup D, Moir-Barnetson L, Pedersen O, Veneklaas E & Colmer TD (2015) Submergence tolerance in two halophytic stem-succulent Tecticornia species is not determined by internal oxygen dynamics. ANNALS OF BOTANY 115: 409-418
  13. Lauridsen T, Glavina K, Colmer TD, Winkel A, Irvine S, Lefmann K, Feidenhans'l R & Pedersen O (2014) Visualisation by high resolution synchrotron X-ray phase contrast micro tomography of gas films on submerged superhydrophobic leaves. JOURNAL OF STRUCTURAL BIOLOGY 188: 61-70
  14. Karan S, Kidmose J, Engesgaard P, Nilsson B, Frandsen M, Ommen DAO, Flindt MR, Andersen FØ & Pedersen O (2014) Role of a groundwater-lake interface in controlling seepage of water and nitrate. JOURNAL OF HYDROLOGY 517: 791-802
  15. Winkel A, Pedersen O, Ella E, Ismail AM & Colmer TD (2014) Gas film retention and underwater photosynthesis during field submergence of four rice genotypes. JOURNAL OF EXPERIMENTAL BOTANY 65: 3225-3233
  16. Verboven P, Pedersen O Ho QT, Nicolai BM & Colmer TD (2014) The mechanism of improved aeration due to gas films on leaves of submerged rice. PLANT, CELL & ENVIRONMENT 37: 2433-2452
  17. Herzog M & Pedersen O (2014) Partial versus complete submergence – snorkeling aids root aeration in Rumex palustris but not in R. acetosa. PLANT, CELL & ENVIRONMENT 37: 2381-2390 
  18. Teakle NL, Colmer TD & Pedersen O (2014) Plant tolerance of submergence in saline water – leaf gas films delay salt entry and enhance underwater photosynthesis and internal tissue aeration. PLANT, CELL & ENVIRONMENT 37: 2339-2349 
  19. Reuss NS, Hamerlík L, Velle G, Michelsen A, Pedersen O & Brodersen KP (2014) Microhabitat influence on chironomid community structure and stable isotope signatures in West Greenland lakes. HYDROBIOLOGIA doi: 10.1007/s10750-014-1821-9 
  20. Borum J, Raun AL, Hasler-Sheetal H, Pedersen MØ, Pedersen O & Holmer M (2014) Eelgrass fairy rings - sulfide as inhibiting agent. MARINE BIOLOGY, doi:10.1007/s00227-013-2340-3
  21. Pedersen O & Colmer TD (2014) Underwater photosynthesis and internal aeration of submerged terrestrial wetland plants. In Low-oxygen stress in plants, Eds. JT van Dongen & F Licausi. PLANT CELL MONOGRAPHS, ISBN 978-3-7091-1253-3, pp 315-327
  22. van Veen H, Mustroph A, Barding GA, Vergeer-van Eijk, Welschen-Evertman RAM, Pedersen O, Visser EJW, Larive CK, Pierik R, Bailey-Serres J, Voesenek LACJ & Sasidharan R (2013) Two species from contrasting hydrological niches regulate flooding tolerance through distinct mechanisms. THE PLANT CELL 25: 4691-4707
  23. Colmer TD, Pedersen O, Wetson A & Flowers TJ (2013) Oxygen dynamics in a salt-marsh soil and in Suaeda maritima during tidal submergence. ENVIRONMENTAL AND EXPERIMENTAL BOTANY 92: 73-82
  24. Pedersen O, Colmer TD & Sand-Jensen K (2013) Underwater photosynthesis of submerged plants – recent advances and methods. FRONTIERS IN PLANTS PHYSIOLOGY fpls-04-00140
  25. Reuss NS, Hamerlík L, Velle G, Michelsen A, Pedersen O & Brodersen KP (2013) Chironomids occupy several trophic levels within West Greenland lakes – implications for food web studies. LIMNOLOGY AND OCEANOGRAPHY 48: 1023-1034
  26. Winkel A, Colmer TD, Ismail AM & Pedersen O (2013) Internal aeration of paddy field rice (Oryza sativa L.) during complete submergence – importance of light and floodwater O2. NEW PHYTOLOGIST 197: 1193-1203
  27. Rich SM, Pedersen O, Ludwig M & Colmer TD (2013) Shoot atmospheric contact is of little importance to aeration of the wetland plant Meionectes brownii; submerged organs mainly acquire O2 from the water column or produce it endogenously in underwater photosynthesis. PLANT, CELL AND ENVIRONMENT 36: 213-223
  28. Pulido C, Keijsers DJHD, Lucassen ECHET, Pedersen O & Roelofs JGM (2012) Elevated alkalinity and sulfate adversely affect the aquatic macrophyte Lobelia dortmanna. AQUATIC ECOLOGY 46: 283-295
  29. Frandsen MCS, Nilsson B, Engesgaard P & Pedersen O (2012) Groundwater seepage stimulates the growth of aquatic macrophytes. FRESHWATER BIOLOGY 57: 907-921
  30. Pedersen O & Colmer TD (2012) Physical gills prevent drowning of many wetland insects, spiders and plants. JOURNAL OF EXPERIMENTAL BIOLOGY 215: 705-709
  31. Verboven P, Pedersen O, Herremans E, Ho QT, Nicolaï BM, Colmer TD & Teakle N (2012) Root aeration via aerenchymatous phellem: three-dimensional micro-imaging and radial O2 profiles in Melilotus siculus. NEW PHYTOLOGIST 193: 420-420
  32. Pulido C, Sand-Jensen K, Lucassen ECHET,  Roelofs JGM, Brodersen KP & Pedersen O (2012) Improved prediction of vegetation composition in NW European softwater lakes by combining location, water and sediment chemistry. AQUATIC SCIENCES - RESEARCH ACROSS BOUNDARIES 74: 351-360
  33. Colmer TD, Winkel A & Pedersen O (2011) INVITED REVIEW: A perspective on underwater photosynthesis in submerged terrestrial wetland plants. AoB PLANTS 2011: doi: 10.1093/aobpla/plr030
  34. Winkel A, Colmer TD & Pedersen O (2011) Leaf gas films of Spartina anglica enhance rhizome and root pO2 during tidal submergence. PLANT, CELL AND ENVIRONMENT 34: 2083-2092
  35. Pedersen O, Pulido C, Rich SM & Colmer TD (2011) In situ O2 dynamics in Isoetes australis: the role of leaf bases buried in sediment. JOURNAL OF EXPERIMENTAL BOTANY 62: 4691-4700
  36. Vashisht D, Hesselink A, Pierik R, Ammerlaan JMH, Bailey-Serres J, Visser EJW, Pedersen O, van Zanten M, Vreugdenhil D, Jamar DCL, Voesenek LACJ & Sasidharan R (2011) Genetic variation of submergence tolerance among Arabidopsis thaliana accessions. NEW PHYTOLOGIST 190: 299-310
  37. Lee SC, Mustroph A, Oosumi T, Sasidaharan R, Vashisht D, Pedersen O, Oosumi T, Voesenek LACJ and Bailey-Serres J (2011) Molecular characterization of the submergence response of Arabidopsis thaliana ecotype Columbia. NEW PHYTOLOGIST 190: 457-471
  38. Pulido C, Lucassen ECHET, Pedersen O & Roelofs JGM (2011) Influence of quantity and lability of sediment organic matter on the biomass of two isoetids, Littorella uniflora and Echinodorus repens. FRESHWATER BIOLOGY 56: 939-951
  39. Pedersen O, Rich SM, Pulido C, Cawthray GR & Colmer TD (2011) CAM enhances underwater photosynthesis and diminishes photorespiration in the aquatic plant Isoëtes australis. NEW PHYTOLOGIST 190: 332-339
  40. Rich SM, Ludwig M, Pedersen O & Colmer TD (2011) Aquatic adventitious roots of the wetland plant Meionectes brownii can photosynthesize: implications for root function during flooding. NEW PHYTOLOGIST 190: 311-319
  41. Pedersen O, Malik AI & Colmer TD (2010) Submergence tolerance in Hordeum marinum: dissolved CO2 determines underwater photosynthesis and growth. FUNCTIONAL PLANT BIOLOGY 37: 524-531
  42. Vermonden K, Leuven RSEW, van der Velde G, Hendriks AJ, van Katwijk MM, Roelofse JGM, Lucassen ECHET, Pedersen O & Sand-Jensen K (2010) Species pool versus site limitations of macrophytes in urban waters. AQUATIC SCIENCES - RESEARCH ACROSS BOUNDARIES 72: 379-389
  43. Holmer M, Pedersen O,  Krause-Jensen D, Olesen B, Petersen MH, Schopmeier S, Koch M, Lomstein B & Jensen HS (2009) Sulfide intrusion in the tropical seagrasses Thalassia testudinum and Syringodium filiforme. ESTUARINE, COASTAL AND SHELF SCIENCE 85: 319-326
  44. Pedersen O, Rich SM & Colmer TD (2009) Surviving floods: leaf gas films considerably improve O2 and CO2 exchange, root aeration and growth of submerged rice. THE PLANT JOURNAL 58: 147-156
  45. Colmer TD, Vos H & Pedersen O. (2009) Tolerance of combined submergence and salinity in the halophytic stem-succulent Tecticornia pergranulata. ANNALS OF BOTANY 103: 303-312
    Colmer TD & Pedersen O. (2008) Oxygen dynamics in submerged rice (Oryza sativa L.). THE NEW PHYTOLOGIST 178: 326-334
  46. Colmer TD & Pedersen O (2008) Underwater photosynthesis and respiration in leaves of submerged wetland plants: Gas films improve CO2 and O2 exchange. THE NEW PHYTOLOGIST 177: 918-926
  47. Brodersen K, Pedersen O, Walker IR & Jensen MT (2008) Respiration of midges (Diptera) in British Columbian lakes: oxy-regulation, temperature and palaeo-indicators. FRESHWATER BIOLOGY 53: 593-602
  48. Mommer L, Wolters-Arts M, Andersen C, Visser E & Pedersen O (2007) Submergence-induced leaf acclimation in terrestrial species varying in flooding tolerance. THE NEW PHYTOLOGIST 176: 337-345
  49. Brand A, Müller B, Wüest A, Dinkel C, Revsbech NP, Nielsen LP, Pedersen O, Damgaard LR, Larsen LH, Wehrli B (2007) Microsensor for in-situ flow measurements in benthic boundary layers at sub-millimeter resolution with extremely slow flow  LIMONOLOGY AND OCEANOGRAPHY: METHODS 5: 185-191
  50. Pedersen O, Colmer TD & Vos H. (2006) Oxygen dynamics during submergence in the halophytic stem succulent Halosarcia pergranulata PLANT, CELL AND ENVIRONMENT 29: 1388-1399
  51. Holmer M, Pedersen O & Ikejima K (2006) Sulfur cycling and sulfide intrusion in mixed Southeast Asian tropical seagrass meadows. BOTANICA MARINA 49: 91-102
  52. Borum J, Sand-Jensen K, Binzer T, Pedersen O & Greve TM (2006) Oxygen movements in seagrasses, pp 255-270. In Larkum AWD, Orth JR & Duarte CM, Eds., Seagrass Biology, Springer, Dordrecht, The Netherlands
  53. Pedersen O, Andersen T, Ikejima K, Hossain Md Z & Andersen FØ (2006) A multidisciplinary approach to understanding the recent and historical occurrence of the freshwater plant, Littorella uniflora. FRESHWATER BIOLOGY 51: 865-877
  54. Andersen T, Andersen FØ &  Pedersen O (2006) Increased CO2 in the water around Littorella uniflora raises the sediment O2 concentration. AQUATIC BOTANY 84: 294-300
  55. Binzer T, Borum J & Pedersen O. (2005) Flow velocity affects internal oxygen conditions in the seagrass Cymodocea nodosa. AQUATIC BOTANY 83: 239-247
  56. Sand-Jensen K, Pedersen O, Binzer T & Borum J. (2005) Contrasting oxygen dynamics in two aquatic plants Lobelia dortmanna and Zostera marina.  ANNALS OF BOTANY 96: 613-623
  57. Andersen T, Pedersen O & Andersen FØ (2005) Nutrient concentrations in a Littorella uniflora community at higher CO2 concentrations and reduced light intensities. FRESHWATER BIOLOGY 50: 1178-1189
  58. Borum J, Pedersen O, Greve TM, Frankovich T, Zieman JC, Fourqurean JW & Madden C. (2005) The potential role of plant oxygen and sulphide dynamics in die-off events of the tropical seagrass, Thalassia testudinum. JOURNAL OF ECOLOGY 93: 148-158
  59. Pedersen O, Ikejima K & Ashton EC (2005) Marine and Coastal Ecosystems. e-learning module No. ED71.05. ITCZM & DEC, Asian Institute of Technology, Bangkok, Thailand
  60. Mommer L, Pedersen O & Visser EJW. (2004) Acclimation of a terrestrial plant to submergence facilitates gas exchange: a microelectrode study. PLANT, CELL AND ENVIRONMENT 27: 1281-1287
  61. Brodersen KP, Pedersen O, Lindegaard C & Hamburger K (2004) Chironomids (Diptera) and oxy-regulatory capacity; an experimental approach to palaeolimnological interpretation. LIMNOLOGY AND OCEANOGRAPHY 49: 1549-1559
  62. Jarernpornnipat A, Pedersen O, Jensen KR, Boromthanarat S, Vongvisessomjai S & Choncheanchob P (2004) Sustainable management of shellfish resources in Bandon Bay, Gulf of Thailand. JOURNAL OF COASTAL CONSERVATION 9: 135-146
  63. Pedersen O, Binzer T & Borum J. (2004) Sulfide intrusion in eelgrass (Zostera marina L.). PLANT, CELL AND ENVIRONMENT 27: 595-602  
  64. Greve TM, Borum J & Pedersen O. (2003) Meristematic oxygen dynamics in eelgrass (Zostera marina). LIMNOLOGY AND OCEANOGRAPHY 48: 210-216
  65. Andersen T & Pedersen O. (2002) Interactions between light and CO2 enhance the growth of Riccia fluitans L. HYDROBIOLOGIA 477: 163-170
  66. Pedersen O, Borum J, Duarte CM & Fortes MD (1999) ERRATUM: Oxygen dynamics in the rhizosphere of Cymodocea rotundata. MARINE ECOLOGY PROGRESS SERIES 178: 310
  67. Sand-Jensen K & Pedersen O (1999) Velocity gradients and turbulence around macrophyte patches in streams. FRESHWATER BIOLOGY 42: 315-328
  68. Revsbech NP, Pedersen O, Reichardt W & Briones A (1999) Microsensor analysis of oxygen and pH in the rice rhizosphere under field and laboratory conditions. BIOLOGY AND FERTILITY OF SOILS 29: 379-385
  69. Pedersen O, Borum J, Duarte CM & Fortes MD (1998) Oxygen dynamics in the rhizosphere of Cymodocea rotundata. MARINE ECOLOGY PROGRESS SERIES 169: 283-288
  70.  
  71. Pedersen O, Jørgensen LB & Sand-Jensen K (1997) Through-flow of water in leaves of a submerged plant is influenced by the apical opening. PLANTA 202: 43-50
  72. Pedersen O, Sand-Jensen K (1997) Transpiration does not control growth and nutrient supply in the amphibious plant, Mentha aquatica. PLANT, CELL AND ENVIRONMENT 20: 117-123
  73. Pedersen O (1997) The nature of water transport in aquatic plants. Pages 196-207 In K Sand-Jensen & O Pedersen, eds. Freshwater Biology - Priorities and development in Danish research. Gad, Copenhagen, Denmark
  74. Sand-Jensen K & Pedersen O (1997) Freshwater Biology - Priorities and development in Danish research. Gad, Copenhagen, Denmark
  75. Sand-Jensen K, Pedersen O & Geertz-Hansen O (1997) Regulation and role of photosynthesis in the colonial symbiotic ciliate Ophrydium versatile. LIMNOLOGY AND OCEANOGRAPHY 42: 866-873
  76. Lassen C, Revsbech NP & Pedersen O (1997) Macrophyte development and resuspension events control microbenthic photosynthesis and growth. HYDROBIOLOGIA 350: 1-11
  77.  
  78. Pedersen O, Sand-Jensen K & Revsbech NP (1995) Diel pulses of O2 and CO2 in sandy lake sediments inhabited by Lobelia dortmanna. ECOLOGY 76:1536-1545
  79.  
  80. Pedersen O (1994) Acropetal water transport in submerged plants - a review. BOTANICA ACTA 107:61-65
  81. Sand-Jensen K, Geertz-Hansen O, Pedersen O & Nielsen HS (1994) Size dependence of composition, photosynthesis and growth in the colony forming freshwater ciliate, Ophrydium versatile. FRESHWATER BIOLOGY 31:121-130
  82. Pedersen O (1993) Long distance water transport in aquatic plants. PLANT PHYSIOLOGY 103:1369-1375
  83. Pedersen O & Sand-Jensen K (1993) Water transport in submerged macrophytes. AQUATIC BOTANY, 44:385-406
  84.  
  85. Pedersen O & Sand-Jensen K (1992) Adaptations of submerged Lobelia dortmanna to aerial life form: morphology, carbon sources and oxygen dynamics. OIKOS 65:89-96
  86.  


Reports, abstracts etc.

  1. Herzog M & Pedersen O (2013) Snorkeling of wetland plants. ISPA Conference, 6-11 October 2013, Los Baños, The Philippines
  2. Pedersen O, Borum J, Kotula L, Kendrick G & Colmer TD (2013) Underwater photosynthesis and internal aeration in submerged aquatic and terrestrial plants. ISPA Conference, 6-11 October 2013, Los Baños, The Philippines
  3. Winkel A, Colmer TD, Ismail AM & Pedersen O (2013) Leaf gas films on submerged terrestrial wetland plants – a feature contributing to flooding tolerance via enhanced underwater photosynthesis and internal aeration. ISPA Conference, 6-11 October 2013, Los Baños, The Philippines
  4. Colmer TD, Teakle NL, Pedersen O, Striker G & Barrett-Lennard E (2013) Coping with saline floods: internal aeration and regulation of tissue ions in Melilotus siculus. ISPA Conference, 6-11 October 2013, Los Baños, The Philippines
  5. Konnerup D, Moir-Barnetson L, Pedersen O, Veneklaas E & Colmer TD (2013) Oxygen dynamics in Tecticornia medusa and Tecticornia auriculata during submergence.ISPA Conference, 6-11 October 2013, Los Baños, The Philippines
  6. Colmer TD, Winkel A & Pedersen O (2012) Submergence tolerance of rice: gas films on leaves enhance oxygen and carbon-dioxide exchange under water. ComBio, 23-27 September 2012, Adelaide, Australia
  7. Pedersen O & Colmer TD (2011) Underwater CAM photosynthesis: benefits for carbon gain in some aquatic plants. XVIII International Botanical Congress, 23-30 July 2011, Melbourne, Australia
  8. Colmer TD & Pedersen O (2011) Submergence tolerance of plants: leaf gas films enhance oxygen and carbon dioxide exchange under water. XVIII International Botanical Congress, 23-30 July 2011, Melbourne, Australia
  9. Teakle N, Pedersen O, Verboven, P & Colmer TD (2011) Tolerance to flooding and salinity in Melilotus siculus is associated with highly porous phellem and leaf gas films. XVIII International Botanical Congress, 23-30 July 2011, Melbourne, Australia
  10. Pulido C, Sand-Jensen K,  Lucassen ECHET, Roelofs JGM, Brodersen KP & Pedersen O (2011) Improved prediction of vegetation composition in NW European softwater lakes by combining location, water and sediment chemistry. 7th Symposium for European Freshwater Sciences, June 27 - July 1, Girona, Spain
  11. Pedersen O, Pulido CP, Rich SM & Colmer TD (2010)  Internal O2 dynamics and sources of inorganic carbon in an ephemeral wetland plants, Isoëtes australis. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  12. Sasidharan R, Vashisht D, Bailey-Serres J, Pedersen O, Vreugdenhil D & Voesenek LACJ (2010) Genomics of flooding stress tolerance: exploiting natural variation in Arabidopsis thaliana. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  13. Lee SC, Mustroph A, Oosumi T, Pedersen O, Voesenek LACJ & Bailey-Serres J (2010) Profiling root and shoot transcriptomes following oxygen deprivation and submergence identifies common essential response genes in Arabidopsis thaliana. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  14. Malik AI, Pedersen O, Rich SM & Colmer TD (2010) Submergence tolerance of rice (Oryza sativa) and sea barleygrass (Hordeum marinumI: the crucial role of floodwater CO2 and underwater photosynthesis . 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  15. Rich SM, Pedersen O, Ludwig M & Colmer TD (2010) Shoot emergence is of little importance in the O2 dynamics of partially submerged Haloragis brownii. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  16. Frandsen MCS, Pedersen O, Nilsson B & Engesgaard P (2010) Growth responses of underwater vegetation to groundwater seepage in freshwater lakes. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  17. Winkel A, Borum J & Pedersen O (2010) Use of sediment CO2 by submersed rooted plants. 10th ISPA Conference 20-25 June, 2010, Volterra, Italy
  18. Rich SM, Ludwig M, Pedersen O & Colmer TD (2010) Aquatic adventitious roots of swamp ragwort (Haloragis brownii) are photoautotrophic: implications for flooding tolerance. FESPB 2010, Jul 4-7, Valencia, Spain
  19. Pedersen O & Colmer TD (2010) Oxygen dynamics during submergence in the succulent halophyte, Tecticornia pergranulata. Putting halophytes to work: from genes to ecosystems Mar 12-14, 2010, Naples, Italy
  20. Pedersen O, Rich SM, Malik AI, Winkel A & Colmer TD (2010) Oversvømmelses-tolerance hos sumpplanter. Ferskvandssymposiet Mar 2-3, 2010, Roskilde, Denmark
  21. Frandsen MCS, Pedersen O & Nilsson B (2010) Growth responses of underwater vegetation to groundwater seepage in freshwater lakes. Ferskvandssymposiet Mar 2-3, 2010, Roskilde Denmark
  22. Colmer TD, Rich SM, Malik AI & Pedersen O (2009) Submergence tolerance in wetland plants: leaf gas films, underwater photosynthesis, and tissue O2 dynamics. COMBIO 2009, Dec 6-10, 2009, Christchurch, New Zealand
  23. Malik AI, Pedersen O & Colmer TD (2009) Submergence tolerance in Hordeum marinum. 6th International Triticeae Symposium, May 31-June 5, 2009. Kyoto University, Kyoto, Japan
  24. Jensen HS, Pedersen O, Koch M, Schopmeyer S, Lomstein B, Olesen B, Krause-Jensen D, Pedersen M & Homer M (2009) Phosphorus mobilization from carbonate sediment by sulfide oxidation at four USVI seagrass sites with and without seagrass (Thalassia testudinum). ASLO Aquatic Sciences Meeting 2009, 25-30 January 2009, Nice, France
  25. Pedersen O & Colmer TD (2007) Leaf gas films on submerged wetland plants: implications for O2 and CO2 exchange. 9th Conference of the International Society for Plant Anaerobiosis, 18-23 November, Matsushima, Sendai, Japan
  26. Pedersen O (2006) Aquascapes the natural way - from 67º N til 32º S. 2006 AGA Convention, 10-12 November, San Francisco, USA
  27. Colmer TD, Pedersen O & Vos H (2006) Oxygen dynamics during submergence in the halophytic stem succulent Halosarcia pergranulata. ComBIO, September 24-28, Brisbane, Australia
  28. Yen NTH, Pedersen O, Ikejima K, Sunada K & Oishi S (2006) Using worldwide Reefcheck monitoring datbase to develop coral reef index of biological integrity. International Society for Reef Studies, European Meeting, September 19 - 22, Bremen, Germany
  29. Borum J, Zieman J, Frankovich TM, Terrados J, Pedersen O, Greve TM, Binzer T, Sand-Jensen K & Larsen P (2006) Tissue anoxia - a key factor in seagrass mortality? ISBW-7, September 10-16, Zanzibar, Tanzania
  30. Pedersen O, Andersen T, Ikejima K, Hossain Z & Andersen FØ (2006) A GIS approach to understand recent and historical occurrence of the freshwater plant, Littorella uniflora. International Symposium on Aquatic Vascular Plants: 25 Years After, January 11-14, Brussel, Belgium
  31. Andersen FØ, Andersen T & Pedersen O (2006) Effects of higher CO2 concentration in water on O2 and nutrients in Littorella uniflora sediment. International Symposium on Aquatic Vascular Plants: 25 Years After, January 11-14, Brussel, Belgium
  32. Pedersen O, Andersen T, Ikejima K, Hossain Z & Andersen FØ (2006) Udbredelsen af Strandbo før og nu. Ferskvandssymposium, January 18-19, Århus, Denmark
  33. Borum J, Pedersen O, Greve TM & Binzer T (2005) Is sudden seagrass die-off caused by plant anoxia and invasion of sulphide? ASLO Summer Meeting, June 19-24, Santiago de Compostela, Spain
  34. Andersen T, Andersen FØ & Pedersen O (2005) Higher CO2 concentration in water increases O2 concentration in Littorella uniflora vegetated sediment. 10th International Symposium on Interactions Between Sediments and Water. August 28 - September 2, Bled, Slovenia
  35. Pedersen O, Borum J, Sand-Jensen K, Binzer T, Andersen T & Ikejima K (2004) How do submerged plants support nighttime respiration of belowground tissues? ISPA Conference. 20-24 September, Perth, Australia
  36. Susanto HA, Pedersen O & Wiryawan B (2004) Sustainability of an Integrated Coastal Management Model:
    Case Study in South Lampung, Indonesia. Coastal Zone Asia Pacific Conference '04. 5-9 September, Brisbane, Australia
  37. Pedersen O, Andersen T, Hossain MZ, Ikejima K & Brodersen KP (2004) A GIS approach to understand recent and historic occurrence of Littorella uniflora, an aquatic plant from Europe. MAP Asia 2004. 26-29 August, Beijing, China
  38. Andersen T, Pedersen O (2004) Higher CO2 concentrations alleviate co-limitation of light, N and P on growth in the aquatic liver wort Riccia fluitans L. XXIX SIL Congress. 8-14 August, Lahti, Finland (poster )
  39. Pedersen O, Hossain Z, Boromthanarat S, Chareonkunanont W, Thampanaya U, Purintavaragul C & Ikejima K (2004) Hat Yai Constructed Wetlands - How to turn failure into success? 6th Specialist Conference on Small Water & Wastewater Systems 11-13 February 2004, Fremantle, Australia
  40. Pedersen O, Hossain Z, Boromthanarat S, Chareonkunanont W, Thampanaya U, Purintavaragul C & Ikejima K (2003) Hat Yai Constructed Wetlands - A nuisance to the local community? First SE Asian Water Forum. 17-21 November, Chiang Mai, Thailand
  41. Upanoi T, Tripathi NK, Boromthanarat S, Pedersen O & Charupat T (2003) A satellite based monitoring of changes in mangroves in Krabi, Thailand. Map Asia 2003. 13-15 October, Kuala Lumpur, Malaysia
  42. Pedersen O, Borum J, Binzer T, Greve TM, Zieman JC, Frankovich T & Fourqurean (2003) Meristem anoxia and sulfide intrusion: A mechanism for Thalassia testudinum short shoot mortality in Florida Bay. Joint Conference on the Science and Restoration of the Greater Everglades and Florida Bay Ecosystem. April 13-18, 2003 Palm Harbor, Florida, USA
  43. Pedersen O, Greve TM, Borum J & Binzer T (2002) Kan iltsvind forårsage ålegræsdød? 12. danske havforskermøde, 9-11 januar, Århus, Danmark
  44. Pedersen O (2002) Seagrass habitat requirements with respect to sediment quality. Scientific Report for 2001. Monitoring & Managing of European Seagrass Ecosystems, EU project No. EVK3-CT-2000-00044
  45. Mommer L, Pedersen O, de Kroon H & Visser EJW (2002) Gas exchange during submergence in acclimated and non-acclimated leaves of Rumex palustris. 13th Congress of the European Plant Physiologists (FESPP) 1-6 September 2002 in Heraclion, Greece
  46. (abstract ) (poster )
  47. Borum J, Pedersen O, Greve TM, Zieman JC, Frankovich T & Fourqurean (2001) Seagrass dieoff in Florida Bay: Meristematic anoxia, a mechanism for the initiation of primary seagrass dieoff. 2001 Florida Bay Science Conference, Key Largo, Florida, USA
  48. Pedersen O, Borum J, Greve TM, Zieman JC, Frankovich T & Fourqurean (2001) Does meristematic anoxia cause episodic mass mortality among seagrasses? 7th Conference of the International Society for Plant Anaerobiosis (ISPA), 12-17 June, Nijmegen, The Netherlands
  49. Pedersen O (2001) Seagrass habitat requirements with respect to sediment quality. Detailed work plan for work package 3 - Deliverable 11. Monitoring & Managing of European Seagrass Ecosystems, EU project No. EVK3-CT-2000-00044
  50. Pedersen O (2000) Species-specific habitat requirements and observed vs. predicted habitat recovery rates. Deliverable 1.3 from Prediction of the resilience and recovery of disturbed coastal communities in the tropics (South-East Asia). EU project No. ERB3514-PL97-2504
  51. Andersen T, Pedersen O & Christensen C (2000) Co-limitation of light, CO2 and inorganic N on growth in Riccia fluitans L. ASLO Summer Meeting 5-9 June, Copenhagen, Denmark
  52. Pedersen O (1998) Aquatic plants – a model where transpiration is truly absent. The Society for Experimental Biology Annual Main Meeting – York, March 1998
  53. Pedersen O, Gundersen JK & Revsbech NP (1998) A novel micro-sensor for measuring water flow velocity. The Society for Experimental Biology Annual Main Meeting – York, March 1998
  54. Gundersen JK, Revsbech NP & Pedersen O (1998) A novel micro-sensor for measuring of liquid flow. Third European Marine Science and Technology Conference, Lisbon, May 1998
  55. Pedersen O, Vestergaard O & Pham VB (1998) The eco-physiology of tropical aquatic rosette plants. ASLO/ESA - The Land-water interface: Science for a sustainable biosphere. St. Louis, June 1998
  56. Pedersen O, Vestergaard O, Viet PB & Suong NK (1998) Preliminary report for the Bau Ngam project (Binh Chau-Phuoc Buu Nature Reserve, Ba Ria-Vung Tau Province)
  57. Revsbech NP, Nielsen LP, Pedersen O & Gundersen JK (1997) Process for measurement of flow velocity or diffusivity microsensor for the process, and use of a microsensor of this kind. International PCT Request, 9601142285
  58. Borum J, Bosselmann S, Christoffersen K, Lindegaard C, Pedersen O & Sand-Jensen K (1997) Laboratorie- og feltprocedurer. Limnisk Semesterkursus (Biologi I). Freshwater Biological Laboratory, University of Copenhagen, in Danish
  59. Sand-Jensen K, Pedersen O & Borum J (1996) Størrelse, form og funktion hos planter og dyr. Freshwater Biological Laboratory, University of Copenhagen, pp 1-20, in Danish
  60. Gundersen JK, Revsbech NP, Nielsen LP & Pedersen O (1996) Fremgangsmåde til måling af strømningshastighed og diffusivitet, mikrosensor til brug ved fremgangsmåden samt anvendelse af sådan midrosensor. Rapport om indlevering af patentansøgning i Danmark, 9113DK, in Danish
  61. Pedersen O (1995) Water and Gas Transport in Aquatic Plants. Ph.D. thesis, The Freshwater Biological Laboratory, University of Copenhagen, Helsingørsgade 51, DK-3400 Hillerød, DENMARK
  62. Pedersen O (1991) Acropetal vandtransport i undervandsangiospermer. Ferskvandsbiologisk Laboratorium, Københavns Universitet. M.Sc. Thesis, in Danish

Magazine articles

  1. Engesgaard P, Andersen FØ, Pedersen O, Kidmose JB & Nilsson B (2016) Hampen Sø - er Danmarks fjerde største lobeliesø truet af forurening med næringsstoffer? GEOVIDEN (4) 7-11
  2. Pedersen O (2016) Tissue culture at Interzoo: pros & cons for the hobbyist. THE AQUATIC GARDENER 29: 21-28
  3. Pedersen O, Hinke AB, Konnerup D & Winkel A (2016) Growing under water - how plants cope with low CO2. THE AQUATIC GARDENER 29: 25-33
  4. Pedersen O, Baastrup-Spohr L, Madsen-Østerbye M, Kristensen E,  Kragh T, Andersen MR, Andersen FØ & Sand-Jensen K (2016) Lobeliesøer – trusler og restaurering. VAND OG JORD 23: 63-66
  5. Pedersen O & Fløytrup A (2014) The Art of the Planted Aquarium 2014. THE AQUATIC GARDENER 27: 6-11
  6. Pedersen O (2014) The Art of the Planted Aquarium 2014. AQUAPETS April 114-119, in Chinese
  7. Pedersen O (2013) The Art of the Planted Aquarium 2013. AQUAPETS March 106-117, in Chinese
  8. Pedersen O (2012) The Art of the Planted Aquarium 2012. AQUAPETS April 96-101, in Chinese
  9. Pedersen O (2012) Zauberhafte Pflanzenaquarien. AQUARISTIK FACHMAGAZIN 225: 64-69, in German
  10. Pedersen O (2012) The Art of the Planted Aquarium 2012. THE AQUATIC GARDENER 25 (2): 4-11
  11. Pedersen O & Christensen C (2011) Wasserpflanzen in der Natur. AMAZONAS 7: 18-23, in German
  12. Pedersen O, Andersen T & Christensen C (2011) Kohlendioxid in bepflanzten Aquarien. AMAZONAS 7: 24-30, in German
  13. Pedersen O (2011) The algal-free planted aquarium - grazing control. THE AQUATIC GARDENER 24 (3): 32-39
  14. Pedersen O (2011) Das "algenfreie" Aquarium. AQUARISTIK FACHMAGAZIN 221: 56-59, in German
  15. Pedersen O (2011) Lobelia lakes - the most beautiful natural aquascapes. THE AQUATIC GARDENER 24: (1) 33-40
  16. Pedersen O (2011) Vernal rock pools - nature's own nano aquaria. AQUAPETS Mar 106-111, in Chinese
  17. Pedersen O (2011) The algal-free planted aquarium - grazing control. AQUAPETS Jul 92, in Chinese
  18. Pedersen O (2010) Lobelia lakes. UNDERWATER PHOTOGRAPHY 56: 66-69
  19. Pedersen O (2010) Lobelia lakes - the most beautiful natural aquascapes. AQUA JOURNAL 179: 46-47, in Japanese
  20. Pedersen O (2010) Lobelia lakes - the most beautiful natural aquascapes. AQUAPETS Aug 102-107, in Chinese http://aqua-pets.com.tw/
  21. Pedersen O (2010) Lobelia-Seen - zauberhafte Unterwasserlandschaften. AQUARISTIK-FACHMAGAZIN 215: 68-73, in German http://www.tetra-verlag.de/
  22. Pedersen O (2010) New plants at Interzoo 2010. THE AQUATIC GARDENER 23: (3) 7-15 http://www.aquatic-gardeners.org/
  23. Pedersen O, Pulido C, Nicol D, Winkel A & Tuckett R (2010) Felsentümpel in Frühling - Nano-Aquarien in der Natur. AQUA PLANTA 35: 44-54 http://www.ak-wasserpflanzen.de/AquaPlanta/Aqua Planta.htm
  24. Pedersen O, Winkel A & Colmer TD (2010) Leaf gas films – a physical gill that improves underwater O2 and CO2 exchange of some wetland plants. THE AQUATIC GARDENER 23: (1) 32-39 http://www.aquatic-gardeners.org/
  25. Pedersen O, Pulido C, Nicol D, Winkel A & Tuckett R (2009) Vernal rock pools - nature's own nano aquaria. THE AQUATIC GARDENER 22: (4) 34-43 http://www.aquatic-gardeners.org/
  26. Christensen C, Andersen T & Pedersen O (2008) Auf der Suche nach Pogostemon helferi (Hook. f.) Press. AQUA PLANTA 33: 53-60 http://www.ak-wasserpflanzen.de/AquaPlanta/Aqua Planta.htm
  27. Pedersen O (2008) Interzoo 2008 - small is beautiful. THE AQUATIC GARDENER 21: (3) 10-17 http://www.aquatic-gardeners.org/
  28. Christensen C, Andersen T & Pedersen O (2008) Hunting for Pogostemon helferi. THE AQUATIC GARDENER 21: (2) 31-41 http://www.aquatic-gardeners.org/
  29. Pedersen O, Andersen T & Christensen C (2008) Utricularia graminifolia Vahl, eine interessante fleischfressende Pflanze für das Aquarium. AQUA PLANTA 33: 13-16, in German http://www.ak-wasserpflanzen.de/AquaPlanta/Aqua Planta.htm
  30. Winkel A & Pedersen O (2008) Root uptake of CO2 for use in shoot photosynthesis. THE AQUATIC GARDENER 21: (1) 11-17 http://www.aquatic-gardeners.org/
  31. Andersen T, Christensen C & Pedersen O (2008) World field report #17. AQUA JOURNAL 151: 48 in Japanese
  32. Christensen C, Andersen T & Pedersen O (2008) World field report #16. AQUA JOURNAL 150: 48-49 in Japanese
  33. Andersen T, Christensen C & Pedersen O (2008) World field report #15. AQUA JOURNAL 149: 48 in Japanese
  34. Raun A-M L & Pedersen O (2007) Organic sediments sometimes adversely affect root-formation of aquatic plants. THE AQUATIC GARDENER 20: (4) 7-12 http://www.aquatic-gardeners.org/
  35. Pedersen O, Andersen T & Christensen C (2007) CO2 in planted aquaria. THE AQUATIC GARDENER 20: (3) 24-33
  36. Andersen T, Christensen C & Pedersen O (2007) Light - the driving force for growth of aquatic plants. THE AQUATIC GARDENER 20 (2): 26-35 http://www.aquatic-gardeners.org/
  37. Pedersen O (2007) Penguin Island - og havet omkring. MYPLANET 35-37. in Danish and in Swedish
  38. Pedersen O & Brodersen KP (2007) World field report #8. AQUA JOURNAL 141: 48 in Japanese
  39. Pedersen O & Brodersen KP (2007) World field report #7. AQUA JOURNAL 139: 48-49 in Japanese
  40. Andersen T, Christensen C & Pedersen O (2006) Jagten på den nye Echinodorus. GARTNERTIDENDE nr. 21
  41. Pedersen O, Andersen T & Christensen C (2005) Cryptocorynes of the Nam Lik watershed in north-western Laos. AQUA PLANTA & REEF ART
  42. Andersen T, Pedersen O, Christensen C & Jacobsen N (2005) Cryptocoryne of the Nam Lik watershed in north-western Laos. THE AQUATIC GARDENER 19: 24-31 http://www.aquatic-gardeners.org/
  43. Andersen T, Pedersen O & Andersen FØ (2005) Udbredelsen af Strandbo før og nu. VAND OG JORD 136-139 
  44. Pedersen O (2005) Water bowls - an aquarium that fits in any place. AQUA BABBLE, Aquarium Club of Edmonton, 6-7
  45. Sand-Jensen K, Binzer T, Pedersen O & Borum J (2005) Tvepibet lobelie - særegen og fascinerende. URT 29: 65-71
  46. Pedersen O & Brodersen KP (2003) Fantastiske undervandslandskaber i arktiske søer. URT 27: 118-122, in Danish
  47. Pedersen, O & Brodersen KP (2003) Die atemberaubenden Unterwasserlandschaften arktischer See. AQUA PLANTA 28: 44-51, in German
  48. Pedersen O (2003) Allelopatia - Guerra chimica con le piante acquatiche. AQUARIUM OGGI 10: 22-26, in Italian
  49. Pedersen O (2003) Allelopathie – chemische Kriegsführung zwischen Wasserpflanzen. AQUARISTIK FACHMAGAZIN, 66: 168-172, in German
  50.  
  51. Pedersen O & Brodersen KP (2003) Spectacular underwater landscapes of arctic lakes. THE AQUATIC GARDENER 16: 20-27
  52. http://www.aquatic-gardeners.org/
  53. Pedersen O (2002) Allelopathy - Chemical warfare between plants. THE AQUATIC GARDNER 15: 7-16
  54. Andersen T, Christensen C & Pedersen O (2001) Virkningen af CO2 og lys på akvarieplanters vækst. AVARIEBLADET 33: 54-58, in Danish

  55. Pedersen O (2001) Aufschlüsse über die Lebensgeschichte der Gelben Teichrose. AQUA LOG NEWS 38: 3, in German

  56. Pedersen O, Christensen C & Andersen T (2001) Interactions between CO2 and light stimulate the growth of aquatic plants. PLANTED AQUARIA 2: 22-32

  57. Pedersen O (2001) Revealing the life history of the Yellow Waterlily. AQUA LOG NEWS 38: 3

  58. Pedersen O, Christensen C & Andersen T (2001) Interactions between light and CO2 stimulate the growth of aquatic plants. THE AQUATIC GARDENER 14: 175-184 http://www.aquatic-gardeners.org/
  59. Pedersen O, Christensen C & Andersen, T (2000) Wechselwirkungen zwischen CO2 und Licht stimulieren das Wachstum aquatischer Pflanzen. AQUA PLANTA 25: 148-155
  60. , in German http://www.ak-wasserpflanzen.de/AquaPlanta/Aqua Planta.htm
  61. Pedersen O, Christensen C & Andersen T (2000) Neue Erkenntnisse über CO2 und Licht im Pflanzenaquarium. AQUARIUM HEUTE 18: 543-545, in German
  62. Pedersen O (1998) Die Lebensgeschichte der Mummel (Nuphar lutea L.) enthüllt. AQUA-PLANTA 23: 49-53
  63. , in German  http://www.ak-wasserpflanzen.de/AquaPlanta/Aqua Planta.htm
  64. Pedersen O (1997) Livshistorien til den Gule Nøkkerosen. NYMPHAEA 36: 18-21, in Norwegian

  65. Pedersen O (1997) Water and gas transport in aquatic plants - the adaptation of higher plants to a life submerged in water. THE AQUATIC GARDENER 10: 151-158
  66. http://www.aquatic-gardeners.org/
  67. Pedersen O (1996) De højere planter tilpasninger til livet i vand. Carlsbergfondets Årsskrift 1996, Carlsbergfondet, Copenhagen, Denmark. Pp 10-16, in Danish

  68. Pedersen O (1996) Das Geheimnis des Transportes von Wasser und Gas in Wasserpflanzen. AQUARIUM HEUTE 14: 374-377, in German

  69. Pedersen O (1996) Il mistero del trasporto de acqua e gas nelle piante acquatiche. AQUARIUM OGGI 3: 42-45, in Italian
  70.  
  71. Sand-Jensen K & Pedersen O (1995) Lobelia - en vedvarende fascination. VAND OG JORD 3 114 & 128, in Danish
  72.  
  73. Pedersen O & Sand-Jensen K (1993) Luftåndedræt hos vandplanter og vandinsekter. NATURENS VERDEN 7:206-267, in Danish
  74.  
  75. Sand-Jensen K, Geertz-Hansen O & Pedersen O (1991) Et éncellet dyr med egen urtehave. NATURENS VERDEN 11-12:432-439, in Danish

  76.  

Internet

             English

  1. Christensen C & Pedersen O (2010) Microsorum pterupus 'Windeløv' and Microsorum pteropus 'Tropica'
  2. Christensen C, Andersen T & Pedersen O (2008) Hunting for Pogostemon helferi
  3. Pedersen O (2007) Grazing! Nature's way of combating algae. ( high resolution 19 Mb, low resolution 9 Mb) - WMV-files requiring Windows Media Player
  4. Pedersen O, Andersen T & Christensen C (2007) CO2 in planted aquaria
  5. Andersen T, Pedersen O & Christensen C (2007) Light - the driving force for growth of aquatic plants
  6. Andersen T, Pedersen O & Christensen C (2006) Two new Vallisneria and four oldies
  7. Pedersen O (2006) Underwater VDO from Nimdrup Creek, Denmark ( high resolution 52 Mb, low resolution 12 Mb) - WMV-files requiring Windows Media Player
  8. Pedersen O,  Andersen T & Christensen C (2006) Utricularia graminifolia - the carnivorous foreground plant
  9. Andersen T, Christensen C & Pedersen O (2006) The hunt for the new Echinodorus
  10. Andong RF, Ikejima K, Boromthanarat S, Pedersen O (2005) Integrated Tropical Coastal Zone Management - application and practices in Asia. Danida-AIT Cooperation Program. Asian Institute of Technology, Bangkok, Thailand, e-book version
  11. Andong RF, Pedersen O, Hossain Md Z, Boromthanarat S, Chareonkunanont W, Thampanaya U, Purintavaragul C & Ikejima K (2005) Development of management tools and practices for Hat-Yai metropolitan constructed wetland in Editors Andong RF, Ikejima K, Boromthanarat S & Pedersen O (2005) Integrated Tropical Coastal Zone Management - application and practices in Asia. Danida-AIT Cooperation Program. Asian Institute of Technology, Bangkok, Thailand, e-book version
  12. Pedersen O (2005) Pogostemon helferi – a different but beautiful foreground plant
  13. Pedersen O (2005) My first AquaCube
  14. Pedersen O & Brodersen KP (2003) Spectacular underwater landscapes of arctic lakes
  15.  
  16. Pedersen O (2003) Allelopathy - chemical warfare between aquatic plants
  17.  
  18. Pedersen O (2002) Water bowls – an aquarium that fits in any place

  19. Pedersen O, Christensen C & Andersen T (2001) Riccia fluitans in the submerged form

  20. Pedersen O, Christensen C & Andersen T (2001) CO2 and light stimulate the growth

  21. Pedersen O (2001) Revealing the life history of the Yellow Waterlily

  22. Pedersen O (2001) Water and Gas Transport in Aquatic Plants

  23. Pedersen O (2001) Ranunculus limosella from New Zealand


  24. Dansk
     
  25. Christensen C, Andersen T & Pedersen O (2008) På jagt efter Pogostemon helferi
  26. Pedersen O (2007) Græsning! Naturens egen måde at bekæmpe alger på ( høj opløsning 19 Mb, lav opløsning 9 Mb) - WMV-filer som kræver Windows Media Player
  27. Pedersen O (2007) Elatine hexandra i Vedsted Sø ()
  28. Pedersen O (2007) Riccardia sinuata i Lindved Å ()
  29. Pedersen O (2006) Undervandsvideo fra Nimdrup Bæk, Denmark ( høj opløsning 52 Mb, lav opløsning 12 Mb) - WMV-filer som kræver Windows Media Player
  30. Andersen T, Pedersen O & Christensen C (2006) Vallisneria 2 nyheder og 4 gamle kendinge
  31. Pedersen O,  Andersen T & Christensen C (2006) Utricularia graminifolia - den insektædende forgrundsplante
  32. Andersen T, Pedersen O & Christensen C (2006) Vallisneria - 2 nyheder og 4 gamle kendinge!
  33. Andersen T, Christensen C & Pedersen O (2006) Jagten på den nye Echinodorus
  34. Andersen T, Pedersen O & Andersen FØ (2006) Udbredelsen af Strandbo før og nu
  35. Pedersen O (2005) Pogostemon helferi – en smuk og anderledes forgrundsplante
  36. Pedersen O (2005) Min første AquaCube
  37. Pedersen O & Brodersen KP (2003) Fantastiske undervandslandskaber i arktiske søer
  38.  
  39. Pedersen O (2003) Allelopati – kemisk krigsførelse hos vandplanter 
  40. Pedersen O (2002) Vandkrukker - et akvarium man altid kan finde plads til

  41. Pedersen O, Christensen C & Andersen T (2001) Riccia fluitans i undervandsform

  42. Pedersen O, Christensen C & Andersen T (2001) Interaktioner i mellem lys og CO2 fremmer væksten hos vandplanter

  43. Pedersen O (2001) Afsløringen af den gule åkandes livshistorie

  44. Pedersen O (2001) Vand- og gastransport i vandplanter

  45. Pedersen O (2001) Ranunculus limosella fra New Zealand


  46. Deutsch
     
  47. Christensen C, Andersen T & Pedersen O (2008) Tropicas Expeditionen
  48. Andersen T, Pedersen O & Christensen C (2006) Vallisneria zwei Neuheiten und vier alte Bekannte!
  49. Pedersen O,  Andersen T & Christensen C (2006) Utricularia graminifolia - die fleischfressende Vordergrundpflanzee
  50. Pedersen O (2006) Pogostemon helferi – eine schöne und andersartige Vordergrundpflanze
  51. Andersen T, Christensen C & Pedersen O (2006) Die Suche nach der neuen Echinodorus-Sorte
  52. Pedersen O & Brodersen KP (2003) Die atemberaubenden Unterwasserlandschaften arktischer See
  53. Pedersen O (2003) Allelopathie – chemische Kriegsführung zwischen Wasserpflanzen 
  54. Pedersen O (2003) Der Wasserkrug – ein Aquarium, das überall Platz findet 
  55. Pedersen O, Christensen C & Andersen T (2001) Wechselwirkungen zwischen CO2 und Licht stimulieren das Wachstum aquatischer Pflanzen

  56. Pedersen O (2001) Aufschlüsse über die Lebensgeschichte der Gelben Teichrose

  57. Pedersen O (2001) Wasser- und Gastransport in Wasserpflanzen

  58. Pedersen O (2001) Ranunculus limosella aus Neuseeland


  59. Francaise
     
  60. Christensen C, Andersen T & Pedersen O (2008) Les expéditions de Tropica
  61. Pedersen O  (2006) Pogostemon helferi – une plante de premier plan, originale et belle
  62. Andersen T, Pedersen O & Christensen C (2006) Vallisneria 2 nouveautés et 4 vieilles connaissances !
  63. Pedersen O,  Andersen T & Christensen C (2006) Utricularia graminifolia, la plante d’avant-plan insectivore
  64. Andersen T, Christensen C & Pedersen O (2006) La chasse à la nouvelle Echinodorus
  65. Pedersen O (2003) Allélopathie : La guerre chimique des plantes aquatiquese
  66.  
  67. Pedersen O (2003) La vasque aquatique : un aquarium que l’on peut installer partout 
  68. Pedersen O, Christensen C & Andersen T (2002) Le CO2 et la lumière stimulent la croissance

  69. Pedersen O (2001) Les secrets du Lis Jaune

  70. Pedersen O (2001) Les échanges liquides et gazeux des plantes aquatiques

  71. Pedersen O (2001) Ranunculus limosella Une nouvelle plante d'aquarium originaire de Nouvelle Zélande