BIO309A Marin flora https://www.uib.no/emne/BIO309

BIO217 Mikrobiell økologi https://www.uib.no/emne/BIO217

Vitenskapelig artikkel

• Vincent, Flora; Gralka, Matti; Schleyer, Guy et al. (2023). Viral infection switches the balance between bacterial and eukaryotic recyclers of organic matter during coccolithophore blooms. (ekstern lenke)
• Mausz, Michaela A.; Segovia, María; Larsen, Aud et al. (2020). High CO2 concentration and iron availability determine the metabolic inventory in an Emiliania huxleyi-dominated phytoplankton community. (ekstern lenke)
• Thingstad, T. Frede; Våge, Selina; Bratbak, Gunnar et al. (2020). Reproducing the virus-to-copepod link in Arctic mesocosms using host fitness optimization.. (ekstern lenke)
• Tsagaraki, Tatiana Margo; Pree, Bernadette; Leiknes, Øystein et al. (2018). Bacterial community composition responds to changes in copepod abundance and alters ecosystem function in an Arctic mesocosm study. (ekstern lenke)
• Lorenzo, M. Rosario; Iñiguez, Concepción; Egge, Jorun Karin et al. (2018). Increased CO2 and iron availability effects on carbon assimilation and calcification on the formation of Emiliania huxleyi blooms in a coastal phytoplankton community. (ekstern lenke)
• Paulino, Ana; Larsen, Aud; Bratbak, Gunnar et al. (2018). Seasonal and annual variability in the phytoplankton community of the Raunefjord, west coast of Norway from 2001-2006. (ekstern lenke)
• Segovia, María; Lorenzo, M. Rosario; Maldonado, María T. et al. (2017). Iron availability modulates the effects of future CO2 levels within the marine planktonic food web. (ekstern lenke)
• Erga, Svein Rune; Haugen, Stig Bjarte; Bratbak, Gunnar et al. (2017). Seasonal variations in C:N:Si:Ca:P:Mg:S:K:Fe relationships of seston from Norwegian coastal water: Impact of extreme offshore forcing during winter-spring 2010. (ekstern lenke)
• Pree, Bernadette; Larsen, Aud; Egge, Jorun Karin et al. (2017). Dampened copepod-mediated trophic cascades in a microzooplankton-dominated microbial food web: A mesocosm study. (ekstern lenke)
• Thomsen, Helge Abildhauge; Egge, Jorun Karin; Heldal, Mikal (2016). Papposphaera obpyramidalis (Haptophyta, Papposphaeraceae):New findings from both Polar Regions.. (ekstern lenke)
• Thomsen, Helge Abildhauge; Egge, Jorun Karin (2016). Papposphaera heldalii sp. nov. (Haptophyta, Papposphaeraceae) from Svalbard. (ekstern lenke)
• Pitta, Paraskevi; Nejstgaard, Jens Christian; Tsagaraki, Tatiana et al. (2016). Confirming the "rapid phosphorus transfer from microorganisms to mesozooplankton in the eastern mediterranean sea" scenario through a mesocosm experiment. (ekstern lenke)
• Larsen, Aud; Egge, Jorun Karin; Nejstgaard, Jens Christian et al. (2015). Contrasting response to nutrient manipulation in Arctic mesocosms are reproduced by a minimum microbial food web model. (ekstern lenke)
• Paulino, Ana Isabel; Heldal, Mikal; Norland, Svein et al. (2013). Elemental stoichiometry of marine particulate matter measured by wavelength dispersive X-ray fluorescence (WDXRF) spectroscopy. (ekstern lenke)
• Cuevas, Luis Antonio; Egge, Jorun Karin; Thingstad, Tron Frede et al. (2011). Organic carbon and mineral nutrient limitation of oxygen consumption, bacterial growth and efficiency in the Norwegian Sea. (ekstern lenke)
• Pedrotti, Maria Luiza ; Peters, Francesc; Beauvais, Sophie et al. (2010). Effects of nutrients and turbulence on the production of transparent exopolymer particles: a mesocosm study. (ekstern lenke)
• Iversen, Kriss Wenche Rokkan; Primicerio, Raul; Larsen, Aud et al. (2010). Effects of small-scale turbulence on lower trophic levels under different nutrient conditions. (ekstern lenke)
• Egge, Jorun Karin; Thingstad, T. Frede; Larsen, Aud et al. (2009). Primary production during nutrient-induced blooms at elevated CO2 concentrations. (ekstern lenke)
• Tambi, Hanita; Flaten, Gro Anita Fonnes; Egge, Jorun Karin et al. (2009). Relationship between phosphate affinities and cell size and shape in various bacteria and phytoplankton. (ekstern lenke)
• Schulz, Kai G.; Riebesell, Ulf; Bellerby, Richard et al. (2008). Build-up and decline of organic matter during PeECE III. (ekstern lenke)
• Thingstad, T. Frede; Bellerby, Richard; Bratbak, Gunnar et al. (2008). Counterintuitive carbon-to-nutrient coupling in an Arctic pelagic ecosystem. (ekstern lenke)
• Paulino, Ana Isabel; Egge, Jorun Karin; Larsen, Aud (2008). Effects of increased atmospheric CO2 on small and intermediate sized osmotrophs during a nutrient induced phytoplankton bloom. (ekstern lenke)
• Schulz, K.G.; Riebesell, U.; Bellerby, Richard et al. (2007). Build-up and decline of organic matter during PeECE III. (ekstern lenke)
• Egge, Jorun Karin; Thingstad, T. Frede; Engel, A. et al. (2007). Primary production during nutrient-induced blooms at elevated CO2 concentrations. (ekstern lenke)
• Beauvais, Sophie; Pedrotti, Maria Luiza ; Egge, Jorun Karin et al. (2006). Effects of turbulence on TEP dynamics under contrasting nutrient conditions: implications for aggregation and sedimentation processes. (ekstern lenke)
• Thingstad, Tron Frede; Øvreås, Lise; Egge, Jorun Karin et al. (2005). Use of non-limiting substrates to increase size; a generic strategy to simultaneously optimize uptake and minimize predation in pelagic osmotrophs?. (ekstern lenke)
• Larsen, Aud; Castberg, Tonje; Sandaa, Ruth-Anne et al. (2001). Population dynamics and diversity of phytoplankton, bacteria and viruses in a seawater enclosure. (ekstern lenke)
• Castberg, Tonje; Larsen, Aud; Sandaa, Ruth-Anne et al. (2001). Microbial population dynamics and diversity during a bloom of the marine coccolithophorid Emiliania huxleyi (Haptophyta). (ekstern lenke)
• Head, Robert N.; Crawford, David W.; Egge, Jorun Karin et al. (1998). The hydrography and biology of a bloom of the coccolithophorid Emiliania huxleyi in the northern North Sea. (ekstern lenke)
• Wassmann, Paul Friedrich; Egge, J.K.; Reigstad, Marit et al. (1997). Influence of silicate addition on vertical flux of particulate biogenic matter. (ekstern lenke)
• Levasseur, M.; Michaud, S.; Egge, Jorun Karin et al. (1996). Production of DMSP and DMS during a mesocosm study of an Emiliania huxleyi bloom: influence of bacteria and Calanus finmarchicus grazing. (ekstern lenke)
• Aksnes, Dag Lorents; Ulvestad, Kåre B.; Balino, Beatriz et al. (1995). Ecological modelling in coastal waters: Towards predictive physical -chemical-biological simulation models. (ekstern lenke)
• Jacobsen, Anita; Egge, Jorun Karin; Heimdal, B. R. (1995). Effects of increased concentration of nitrate and phosphate during a springbloom experiment in mesocosm. (ekstern lenke)
• Wal, P. van der; Bleijswijk, J. van; Egge, Jorun Karin (1994). Primary productivity and calification rate in blooms of the coccolithophorid Emiliania huxleyi Lohmann (Hay et Mohler) developing in mesocosms. (ekstern lenke)
• Egge, Jorun Karin; Heimdal, B. R. (1994). Blooms of phytoplankton including Emiliania huxleyi (Haptophyta). Effects of nutrient supply in different N:P ratios. (ekstern lenke)
• Aksnes, Dag Lorents; Egge, Jorun Karin; Rosland, Rune et al. (1994). Representation of Emiliania huxleyi in phytoplankton simulation models. A first approach. (ekstern lenke)
• Bleijswijk, J. van; Kempers, R.; Wal, P. van der et al. (1994). Standing stocks of PIC, POC, PON and Emiliania huxleyi coccospheres and liths in seawather enclosures with different phosphate loadings. (ekstern lenke)
• Heimdal, B. R.; Egge, Jorun Karin; Veldhuis, M. J. W. et al. (1994). The 1992 Norwegian Emiliania huxley experiment. An overview. (ekstern lenke)
• Bratbak, Gunnar; Egge, Jorun Karin; Heldal, Mikal (1993). Viral mortality of the marine algae Emiliania huxleyi (Haptophyceae) and termination of algal blooms. (ekstern lenke)
• Wesbroek, Peter; Brown, Christopher W.; van Bleijswijk, Judith et al. (1993). A model system approach to biological climate forcing. The example of Emiliania huxleyi. (ekstern lenke)
• Bratbak, Gunnar; Egge, Jorun Karin; Heldal, Mikal (1993). Viral mortality of the marine alga Emiliania huxleyi (Haptophyceae) and termination of algal blooms. (ekstern lenke)
• Egge, Jorun Karin; Aksnes, Dag Lorents (1992). Silicate as regulating nutrient in phytoplankton competition. (ekstern lenke)
• Aksnes, Dag Lorents; Egge, Jorun Karin (1991). A theoretical model for nutrient uptake in phytoplankton. (ekstern lenke)

Vitenskapelig oversiktsartikkel/review

• Våge, Selina; Bratbak, Gunnar; Egge, Jorun Karin et al. (2018). Simple models combining competition, defence and resource availability have broad implications in pelagic microbial food webs. (ekstern lenke)

Doktorgradsavhandling

• Paulino, Ana Isabel; Egge, Jorun Karin (2017). Phytoplankton in a dynamic marine environment: insights from composition and dynamics studies in the Raunefjord (Western Norway). (ekstern lenke)
• Egge, Jorun Karin (1994). Nutrient control of phytoplankton growth. Effects of macronutrient composition (N. P. Si) on species succession. (ekstern lenke)

Vitenskapelig foredrag

• Tsagaraki, Tatiana; Egge, Jorun Karin; Bratbak, Gunnar et al. (2017). Microbial Food web structure in a changing Arctic.. (ekstern lenke)
• Hylland, Ketil; Vestheim, Hege Finsås; Stomperudhaugen, Eirin Sva et al. (2015). INTERACT - interaksjoner mellom miljøfaktorer: pelagiske og bentiske habitat. (ekstern lenke)
• Edvardsen, Bente; Egge, Elianne Sirnæs; Torill Vik, Johannessen et al. (2013). Diversity and dynamics of marine haptophytes and their viruses. (ekstern lenke)
• Hosia, Aino Laila Johanna; Augustin, Christina; Egge, Jorun Karin et al. (2012). Senescent Cyanea capillata jellyfish may contribute to increased autumnal production: A mesocosm study. (ekstern lenke)
• Larsen, Aud; Egge, Jorun Karin; Nejstgaard, Jens C. et al. (2012). When Si and glucose give neither diatoms nor bacteria. A zooplankton effect in an Arctic ecosystem?. (ekstern lenke)
• Hylland, Ketil ; Andersen, Tom; Egge, Jorun Karin et al. (2011). Interactions between eutrophication, oil and contaminants in marine ecosystems. (ekstern lenke)
• Frigstad, Helene; Silyakova, Anna; Bellerby, Richard et al. (2010). Ecosystem driver pertubations summer 2009. (ekstern lenke)
• Vestheim, Hege Finsås; Hylland, Ketil ; Andersen, Tom et al. (2010). Interactions between eutrophication, oil and contaminants in marine ecosystems. (ekstern lenke)
• Thingstad, T.F.; Bellerby, Richard; Bratbak, Gunnar et al. (2008). Increased level of CO2 in the ecosphere may modify the structure of marine plankton. (ekstern lenke)
• Bratbak, Gunnar; Brussaard, Corina P. D.; Castberg, Tonje et al. (2000). Diversity and succession of algae, virus and bacteria in nutrient enriched seawater enclosures. (ekstern lenke)
• Egge, Jorun Karin; Jacobsen, Anita (1993). Norwegian Ehux Mesocosm experiment 1993. (ekstern lenke)
• Aksnes, Dag Lorents; Ulvestad, K. B.; Berntsen, Jarle et al. (1993). Ecological modelling of coastal waters. (ekstern lenke)

Poster

• Hosia, Aino; Augustin, Christina; Dinasquet, Julie et al. (2014). Jellyfish boost pelagic productivity. (ekstern lenke)
• Vestheim, Hege Finsås; Egge, Jorun Karin; Thingstad, Frede et al. (2010). Pelagic Community Response to Multiple Anthropogenic Stressors (BO45B-13). (ekstern lenke)
• Egge, Jorun Karin; Peters, Francesc; Thingstad, Tron Frede et al. (2005). TURBULENCE STIMULATED UPTAKE OF PHOSPHATE IN LARGE PHYTOPLANKTON. (ekstern lenke)
• Riebesell, Ulf; Allgaier, Martin; Avgoustidi, V et al. (2004). Pelagic Ecosystems in a High CO2 Ocean: the Mesocosm Approach. (ekstern lenke)
• Egge, Jorun Karin; Nejstgaard, Jens Christian; Svensen, Camilla (2000). Where do all the nutrients go ?. (ekstern lenke)
• Egge, Jorun Karin; Larsen, Aud (1999). Effects of increasing mesozooplankton concentrations on the phytoplan kton community in mesocosms. (ekstern lenke)
• Bratbak, Gunnar; Egge, Jorun Karin; Heldal, Mikal (1995). Viral control of algal blooms?. (ekstern lenke)

Mastergradsoppgave

• Egge, Jorun Karin; Johansen, Lise Strømme (2006). Effect of ammonium addition and irradiance manipulation on dynamics of micriorganims. A mesocosm study. (ekstern lenke)

Hovedfagsoppgave

• Mølland, Linda G.; Egge, Jorun Karin (2005). Fødeopptak hos blåskjell (Mytilus edulis). Selektivitet og effektivitet ved ulik fødetilgang. (ekstern lenke)

Rapport

• Egge, Jorun Karin; Fiksen, Øyvind; Aksnes, Dag Lorents et al. (1994). Summary of data from enclosure experiments on phytoplankton blooms at Espegrend in 1986-1993. (ekstern lenke)
• Aksnes, Dag Lorents; Egge, Jorun Karin; Heimdal, Berit R. et al. (1993). Eksperimentelle og teoretiske studier av artssuksesjon i planteplanktonoppblomstringer. (ekstern lenke)
• Aksnes, Dag Lorents; Egge, Jorun Karin; Rykkelid, Øystein et al. (1993). Kartlegging av Prymnesium parvum og giftige vannmasser ved hjelp av faste stasjoner i Hylsfjorden, Saudafjorden og Sandsfjorden. (ekstern lenke)
• Aksnes, Dag Lorents; Rykkelid, Ø.; Egge, Jorun Karin (1992). Prymnesium parvum i Ryfylkefjordene. Delprosjekt 5: Kartlegging av P. Parvum og giftige vannmasser ved hjelp av faste stasjoner i Hylsfjorden, Saudafjorden og Sandsfjorden. (ekstern lenke)
• Aksnes, Dag Lorents; Aure, J.; Egge, Jorun Karin et al. (1991). Undersøkelser at Prymnesium parvum i Ryfylkefjordene 1991. SMR Rapport 1/91. Delrapport 7. (ekstern lenke)

Se en full oversikt over publikasjoner i Cristin

 

1.      Larsen A, Egge JK, Nejstgaard JC, Di Capua I, Thyrhaug R, Bratbak G,  Thingstad TF, (2015) Contrasting response to nutrient manipulation in Arctic mesocosms are reproduced by a minimum microbial food web model. Limnol. Oceanogr. 00, 1–262.      Paulino, A.I. , Heldal, M., Norland, S., Egge, J.K. (2013). Elemental stoichiometry of marine particulate matter measured by wavelength dispersive X-ray fluorescence (WDXRF) spectroscopy. J. Mar. Biol. Assoc. U. K., doi:10.1017/S0025315413000635, 93: 2003-2014, 3.      Cuevas, L.A., Egge, J.K., Thingstad, T.F., Töpper, B (2011) Organic carbon and mineral nutrient limitation of oxygen consumption, bacterial growth and efficiency in the Norwegian Sea. Polar Biology 34: 871-882.4.       Pedrotti, F. Peters, S. Beauvais, M. Vidal, J. Egge, A. Jacobsen, C. Marrasé (2010).The effects of nutrients and turbulence on  the production of transparent exopolymer particles: a mesocosm study. Mar. Ecol. Progress. Ser.  419   Pages: 57-69   DOI: 10.3354/meps08840  

5.      Iversen, KR, Primicerio R, Larsen A, Egge JK, Peters F, Guadayol Ó, Jacobsen A, Havskum H, Marrasé C (2010) Effects of small-scale turbulence on lower trophic levels under different nutrient conditions. Accepted in J. Plank. Res, 32, 197-208

6.      Tambi H, Fonnes Flaten GA, Egge JK, Bødker G, Jacobsen A, Thingstad TF. (2009). Relationship between phosphate affinities and cell size in varius bacteria and phytoplankton.Aquat Microb Ecol57: 311–320

7.      Thingstad,  TF, Bellerby RGJ, Bratbak G, Børsheim KY, Egge JK, Heldal M, Larsen A, Neill C, Nejstgaard J, Norland S, Sandaa R-A, Skjoldal EF, Tanaka T, Thyrhaug R, Töpper B (2008). Counterintuitive carbon-to-nutrient coupling in an Arctic pelagic ecosystem. doi:10.1038/nature07235, Nature, 455, 387-390

8.      Egge, JK, Thingstad TF, Larsen A,Engel A, Bellerby RGJ, & Riebesell U. Primary production during nutrient –induced blooms at elevated CO₂ concentrations. Biogeosciences, 6, 877–885, 2009

9.      Paulino, AI, Egge JK, Larsen A. Effects of increased atmospheric CO2 on small and intermediate sized osmotrophs during a nutrient indused phytoplankton bloom. Submitted to Biogeoscience.  Biogeosciences, 5, 739-748, 2008

10.Schulz, K, Riebesell, U, Bellerby, RGJ, Biswas,  Meyerhöfer,  HM, Müller, MN,  Egge, JK, Nejstgaard, JC, Neill, C, Wohlers, J & Zöllner, E..Build-up and decline of organic matter during PeECE.  Biogeosciences, 5, 707-718, 2008

11.  Beauvais S, Pedrotti ML, Egge J, Iversen K, Marrasé C (2006). Effects of turbulence on TEP dynamics under contrasting nutrient conditions: implications for aggregation and sedimentation processes MEPS 323: 47-57

12.Thingstad TF, Øvreås L, Egge JK, Løvdal T, Heldal M (2005) Use of non-limiting substrates to increase size; a generic strategy to simultaneously optimize uptake and minimize predation in pelagic osmotrophs? Ecology Letters8 :675-682

13.  Helland, S., Nejstgaard J.C, Fyhn, H..J., Egge, J.K. & Båmstedt, U.  (2003) Effects of season, diet and starvation on the free amino acid and protein content of Calanus finmarchicus females. Mar. Biol. 143: 297–306

14.  Svensen C, Nejstgaard JC, Egge JK, Wassmann P (2002) Pulsing versus constant supply of nutrients (N,P, and Si): effect on phytoplankton, mesozooplankton and vertical flux of biogenic matter. Sci. Mar. 66(3):189-203

15.  Larsen A, Castberg T, Sandaa RA, Brussaard CPD, Egge J, Heldal M, Paulino A, Thyrhaug R, van Hannen EJ, Bratbak G (2001). Population dynamics and diversity of phytoplankton, bacteria and viruses in a seawater enclosure. Mar.Ecol. Prog. Ser. 221:47-57

16.    Castberg, T, Larsen, A, Sandaa, RA, Brussard CPD, Egge, JK, Heldal, M, Thyrhaug, R, van Hannen, EJ & Bratbak G (2001). Microbial population dynamics and diversity during a bloom of the marine coccolithophorid Emiliania huxleyi (Haptophyta) Mar. Ecol. Prog. Ser. 221:39-46

17.  Svensen C, Egge, JK & Stiansen JE (2001). Can silicate and turbulence regulate the vertical flux of biogenic matter? A mesocosm study. Mar. Ecol. Prog. Ser. 217: 67-80

18.  Head, R.N., D.W. Crawford, J. Egge, D. Lesley, S. Kristiansen, E. Marañón, D. Pond, D. Purdie & R. Harris (1998). The hydrography and biology of a bloom of the coccolithophorid Emiliana huxleyi in the Northern North Sea. Submitted to Journal of Sea Research 39: 255-266 Williams, P leB,  &  J.K. Egge (1998). The management and Behaviour of the mesocosm. Submitted to Estuarine, Coastal and Shelf  Sea Science. 46: 3-14

19.  Egge, J.K. (1998). Are diatoms bad competitors at low phosphate concentrations? Journal of Marine Systems. 16:191-198

20.  Wassmann, P., J.K. Egge, M. Reigstad & D.L. Aksnes (1997)  Influence of silicate on vertical flux on particulate biogenic matter. Mar. Poll. Bull. 400 (33): 10-20

21.  Egge, J.K. & A. Jacobsen (1997) Influence of silicate on particulate carbon production in phytoplankton. Mar. Ecol. Prog. Ser.: 147: 219-230

22.  Levasseur, M. S. Michaud, , J.K. Egge, G. Cantin, J.C. Nejstgaard R. Sanders, E. Fernández, P.T. Solberg, B. Heimdal & M. Gosslin (1996). Production of DMSP and DMS during a mesocosm study of an Emiliania huxleyi bloom: Influence of bacteria and Calanus finmarticus grazing.  Mar. Biol.  126: 609 - 618

23.  Kristiansen, K., J.K. Egge, T. Farbrot, T.M. Johnsen, E.R. Lømsland, S.M. Myklestad & T.F. Thingstad (1995). Growth and vertical migration of Gyrodinium aureolum during a bloom in Norwegian fjords. In: Skjoldal, H.R., C. Hopkins, K.E. Erikstad & H.P. Leinaas [Eds]: Ecology of Fjords and Coastal Waters. Proceedings of the Mare Nor Symposium on the Ecology of Fjords and Coastal Waters, Tromsø, Norway 5-9 December, 1994. Elsevier, p 275-289

24.  Jacobsen, A. J.K. Egge & B.R. Heimdal (1995). Effects of increased concentration of nitrate and phosphate during a springbloom experiment in mesocosm.  J. exp. mar. Biol. Ecol 187: 239-251

25.  Aksnes, D.L., K.B. Ulvestad, B.M. Balino, J. Berntsen, J.K. Egge, & E. Svendsen (1995). Ecological modelling in coastal waters: Towards predictive Physical‑Chemical‑Biological simulation models. Ophelia 41: 5-36

26.  Wal, P. van der, J.D.L. van Bleijswijk & J.K. Egge (1994).  Primary productivity and calcification rate in blooms of the coccolithophorid Emiliania huxleyi (Hay and Mohler) developing in mesocosms.  ‑  Sarsia 79: 401-408

27.  Heimdal, B.R., J.K. Egge, M.J.V. Veldhuis & P. Westbroek (1994). Introduction to the 1992 Norwegian EHUX experiment.  ‑  Sarsia 79: 285-290

28.  Egge, J.K. & B.R. Heimdal (1994). Blooms of Emiliania huxleyi in mesocosm experiment; effects of nutrient supply in different N:P ratios.  ‑  Sarsia 79: 333-348

29.  Bleijswijk, J. van, R. Kempers, P. van der Wal, P. Westbroek, J. Egge & T. Lukk (1994). Standing stocks of PIC, POC, PON and Emiliania huxleyi coccospheres and liths in seawater enclosures with different phosphate loadings.  ‑  Sarsia 79: 307-318

30.  Aksnes, D.L., J.K. Egge, R. Rosland & B.R. Heimdal (1994). On the representation of Emiliania huxleyi in phytoplankton simulation models.   ‑ Sarsia 79:291-300

31.  Westbroek, P., C.W. Brown, J. van Bleijswijk, C. Brownlee, G.J. Brummer, M. Conte, J. Egge, E. Fernàndez, R. Jordan, M. Knappertsbush, J. Stefels, M. Veldhuis,

32.  P. van der Wal & J. Young (1993). A model system approach to biological climate forcing. The example of Emiliania huxleyi. Global and Planetary Changes 8: 27-46.

33.  Aksnes, D.L. & J.K. Egge (1991) A teoretical model nutrient uptake in phytoplankton. Mar Ecol. Prog. Ser. 70: 65-72 

34.  Bratbak, G., J.K. Egge & M. Heldal (1993). Viral mortality of the marine alga Emiliania huxleyi (Haptophyceae) and termination of algal bloom. Mar. Ecol. Prog. Ser. 93: 39-49

35.  Egge, J.K. & D.L. Aksnes (1992). Silicate as regulating nutrient in phytoplankton competition. Mar. Ecol. Prog. Ser. 83: 281-289

 

36.  Kaartvedt, S., D.L. Aksnes & J.K. Egge (1987). Effects of light on the vertical distribution of Pecten maximus larvae. Mar. Ecol. Prog. Ser. 40: 195-197