Silica Depletion Bibliography
1. Rahm, L. and Danielsson, Å. (2007). Spatial heterogeneity of nutrients in the Baltic Proper, Baltic Sea. Estuarine, Coastal and Shelf Science 73, 1-2, 268 – 278.
2. Danielsson, Å., Papush, L. and Rahm, L. (2008). Alterations in nutrient limitations – Scenarios of a changing Baltic Sea. J.Mar.Syst. 73, 3-4, 263-283..
3. Conley, D.J., Humborg, C., Smedberg, E., Rahm, L., Papush, L., Danielsson, Å., Clarke, A., Pastuszak, M., Aigars, J., Ciuffa, D. and Mörth, M (2008). Past, present and future state of the biogeochemical Si cycle in the Baltic Sea. J.Mar.Syst.
4. Humborg, C, Rahm, L, Conley, C, Tamminen, T and von Bodungen, B (2008). Silicon and the Baltic Sea. Long-term Si decrease in the Baltic Sea – A conceivable ecological risk? J. Mar. Syst. 73, 3-4, 221-222.
5. Papush, L, Danielsson, Å and Rahm, L. (2009). Dissolved Silica budget for the Baltic Sea. Journal of Sea Research (accepted for publ.).
6. Sferratore, A., Billen, G., Garnier, J., Humborg, H. and Rahm, L. (2008). Modelling nutrient fluxes from sub-arctic basins: comparison of pristine vs. dammed rivers. J. Mar. Syst. 73, 3-4, 236-249.
7. Humborg, C., Smedberg, E, Blomqvist, S, Mörth, C-M, Brink, J, Rahm, L, Danielsson, Å and Sahlberg, J (2004). Nutrient variations in boreal and subarctic Swedish rivers: Landscape control of land–sea fluxes. Limnology & Oceanography, 49, 5, 1871-1883.
8. Pacini, N, Harper, DM, Ittekkot, V, Humborg, C and Rahm, L (2009). Nutrient processes and consequences. In: Ecohydrology – processes, models and case studies. Eds. DM Harper, M Zalewski and N Pacini. CABI Int., Wallingford., 30 – 45.
9. Humborg, C., Rahm, L., Smedberg, E., Mörth, C.-M. and Danielsson, Å., (2006). Dissolved silicate dynamics in boreal and subarctic rivers –— vegetation control over temperature? In: V. Ittekkot, D. Unger, C. Humborg and N. Tac An (eds.) “The Silicon Cycle – Human perturbations and impacts on aquatic systems”. SCOPE 66, Island Press, New York, 53-69.
10. Ittekkot, I., Humborg, C., Rahm, L., and Tac An, N (2003). Carbon Silicon Interactions. In: “Interactions of the Major Biogeochemical Cycles: Global Change and Human Impacts” Eds. Jerry M. Melillo, Christopher B. Field and Bedrich Moldan, SCOPE 61, Island Press, New York, 311-336.
11. Rahm, L., Conley D., Sandén, P., Wulff F. and Stålnacke, P. (1996). A time series analysis of nutrient inputs to the Baltic Sea and changing DSi/N ratios. Marine Ecology Progress Series,130, 221-228.
12.Humborg, C., Conley, D., Rahm L., Wulff, F., Cociasu, A. and Ittekkot, V. 2000. Silica retention in river basins: far-reaching effects on biogeochemistry and aquatic food webs in coastal marine environments, AMBIO, 29, 1, 45-50.
13. Ittekkot, V., Rahm, L., Swaney, D. and C. Humborg 2000. Perturbed Silicon Cycle discussed.
EOS, 81(18), 198-200.
14. Schelske, C. L., Stoermer, E. F., Conley, D. J., Robbins, J. A. & Glover, R. Early eutrophication in the lower Great Lakes: new evidence from biogenic silica in sediments. Science 222, 320-322 (1983).
15. Olli, K., A. Clarke, Å. Danielsson, J. Aigars, D.J. Conley, T. Tamminen. Diatom stratigraphy and long term dissolved silicate concentration in the Baltic Sea J. Mar. Systems, This issue (2007).
16. Turner, R.E. and Rabalais, N.N., 2003. Linking landscape and water quality in the Mississippi river basin for 200 years. Bioscience, 53(6): 563-572.
17. Turner, R.E. et al., 1998. Fluctuating silicate : nitrate ratios and coastal plankton food webs. Proceedings of the National Academy of Sciences of the United States of America, 95(22): 13048-13051.
18. Humborg, C. et al., 2006. Decreased silica land-sea fluxes through damming in the Baltic Sea catchment - significance of particle trapping and hydrological alterations. Biogeochemistry, 77(2): 265-281.
19. Humborg, C. et al., 2002. Hydrological alterations with river damming in northern Sweden: Implications for weathering and river biogeochemistry. Global Biogeochemical Cycles, 16(3): art. no.-1039.
20. Fonselius, S. On nutrients and their role as production limiting factors in the Baltic. Acta Hydrochim. Hydrobiol. 6, 329-339 (1978).
21. Sandén, P., Rahm, L. and F. Wulff (1991) Non-parametric trend test of Baltic Sea data. Environmetrics, 2, 263-278.
24. Gaillardet, J., Dupre, B., Louvat, P. and Allegre, C.J., 1999. Global silicate weathering and CO2 consumption rates deduced from the chemistry of large rivers. Chemical Geology, 159(1-4): 3-30.
25. Papush, L. and Å. Danielsson (2006) Silicon in the marine environment: Dissolved trends in the Baltic Sea. Estuarine, Coastal and Shelkf Science 67: 53-66.
Humborg, C., Danielsson, A., Sjoberg, B. and Green, M., 2003. Nutrient land-sea fluxes in oligothrophic and pristine estuaries of the Gulf of Bothnia, Baltic Sea. Estuarine Coastal and Shelf Science, 56(3-4): 781-793.
Silica: an essential nutrient in wetland biogeochemistry
Eric Struyf 1,2, Daniel J Conley , Department of Geology, University of Lund, Sweden
2Department of Biology, Ecosystem Management Research Group, University of Antwerp,
Silicon-carbon interactions in high latitude watersheds, Humborg, C,Issue, Volume 540 Numbers 1-3 / May, 2005 DOI, 10.1007/s10750-004-7104-0, Pages 69-77
Department of Applied Environmental Science, SE-10691 Stockholm University, Stockholm, 10691, Sweden, Morth, C , Department of Geology and Geochemistry, SE-10691 Stockholm, Stockholm, 10691, Sweden
Struyf, E ,Department of Quaternary Sciences, S-223 62 Lund University, Lund, SE-22362, Sweden, Conley, D J ,Department of Quaternary Sciences, S-223 62 Lund University, Lund, SE-22362, Sweden
28. Ecological Economic Interactions:
Considerations for Coastal Zone Management
Lars Rahm, University of Linköping, Sweden
Christoph Humborg, University of Stockholm, Sweden
Department of Water and Environmental Studies
Linköping UniversityTema V report, No. 28
Series editor: Ulrik Lohm
Tema Institution. Department of Water and Environmental Studies (Tema V)
http://www.tema.liu.se/tema-v/
Linköping University Electronic Press
Linköping, Sweden, 2004
29. Sediment resuspension as a water quality regulator in lakes
Juha Niemistö
Academic dissertation
To be presented, with the permission of the Faculty of Biosciences of the University of
Helsinki, for public criticism in Auditorium 1041, Biocenter 2, Viikinkaari 5
on October 31st 2008 at 12 noon. Helsinki 2008
30. Blooms of the toxic dinoflagellate, Alexandrium fundyense in the Casco Bay region of the western Gulf of Maine: Advection from
offshore source populations and interactions with the Kennebec
River plume
Bruce A. Keafera,��, James H. Churchillb, Donald M. Andersona
a Biology Department, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, USA
b Physical Oceanography Department, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, USA Accepted 21 June 2005
31. Role of Diatoms in Silica Cycling and
Coastal Marine Food Webs
Olivier Ragueneau,Daniel J.Conley,Aude Leynaert,
Sorcha Ni Longphuirt,and Caroline P.Slomp 2006
32. MARINE ECOLOGY PROGRESS SERIES
Mar Ecol Prog Ser Vol. 271: 99–111, 2004 Published April 28
Effect of advective pore water transport on
distribution and degradation of diatoms in
permeable North Sea sediments
Sandra Ehrenhauss1,*, Ursula Witte1, Solveig I. Bühring1, Markus Huettel1,2
1Max Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359 Bremen, Germany 2
Florida State University, Department of Oceanography, Tallahassee, Florida 32306-4320, USA
33. http://www.jstor.org/stable/1313953
Hydrological Alterations and Marine Biogeochemistry: A Silicate Issue?
* Venugopalan Ittekkot, Christoph Humborg and Petra Schäfer
* BioScience, Vol. 50, No. 9, Hydrological Alterations (Sep., 2000),pp776-782
34. The Silicon Cycle: Human Perturbations and Impacts on Aquatic Systems
(Scientific Committee on Problems of the Environment (SCOPE) Series) (Paperback)
35.Limnol. Oceanogr., 45(8), 2000, 1850 –1853
�� 2000, by the American Society of Limnology and Oceanography, Inc.
The transport and retention of dissolved silicate by rivers in Sweden and Finland
36.
Science 30 July 1971: |
Claire L. Schelske 1 and Eugene F. Stoermer 1
Eutrophication, Silica Depletion, and Predicted Changes in Algal Quality in Lake Michigan
37.http://www.ulb.ac.be/sciences/dste/ocean/SISCO/stateoftheart/indexW.html38.Berner E.K. and R.A. Berner (1996) Global Envrironment. Water, Air, and Geochemical Cycles. Prentice Hall, Upper Saddle River, New Jersey. 376p.
39.Billen, G., C. Lancelot, and M. Meybeck (1991) N, P, and Si retention along the aquatic continuum from land to ocean. In: Ocean Margin Processes in Global Change, R.F.C. Mantoura, J.M. Martin and R. Wollast (eds). Dahlem Workshop Reports, pp. 19‑44.
40.Conley, D.L., C. Schelske and E.F. Stoermer (1993) Modification of the biogeochemical cycle of silica with eutrophication. Mar. Ecol. Prog. Ser. 101: 179-192.
41.Ittekkot, V., C. Humborg and P. Schäfer (2000) Hydrological alterations and marine biogeochemistry: A silicate issue? BioScience 50(9): 776-782.
42. Mackin, J.E. and R.C. Aller (1989) The nearshore marine and estuarine chemistry of dissolved aluminium and rapid authigenic mineral precipitation. Rev. Aquat. Sci. 1: 537-554.
43. Meybeck, M. (1993) C, N, P and S in rivers: from sources to global inputs. In: Interactions of C, N, P and S Biogeochemical Cycles and Global Change. (R. Wollast, F.T. Mackenzei and L. Chou, eds). NATO ASI Series I: Global Envrionmental Change, Vol. 4., pp. 163-193. Springer Verlag, Berlin, Heidelberg.
44. Officer, C.B. and J.H. Ryther (1980) The possible importance of silicon in marine eutrophication. Mar. Ecol. Prog. Ser. 3: 83-91.
45. Smayda, T.J. (1990) Novel and nuisance phytoplankton blooms in the sea: evidence for a global epidemic. In: Toxic Marine Phytoplankton. (E. Graneli, B. Sundström, L. Edler & D.M. Anderson, eds.) Elsevier, Amsterdam, pp. 20-40.
46. Smayda, T.J. (1997) Bloom dynamics: physiology, behavior, trophic effects. Limnol. Oceanogr. 42: 1132-1136.
47. Smeteck, V. (1998) Diatoms and the silicate factor. Nature 391: 224-225.
48. Tréguer, P. and P. Pondaven (2000) Global Change ‑ Silica Control of Carbon Dioxide. Nature 406: 358‑359.
49. Silica fluxes and trapping in two contrasting natural impoundments of the upper Mississippi River Export
by: L. Triplett, D. Engstrom, D. Conley, S. Schellhaass
Biogeochemistry, Vol. 87, No. 3. (26 March 2008), pp. 217-230.
50. Hydrodynamics and Sediment-related Nutrient
Retention in the Lower Reach of the Iron Gate 1
Reservoir (Danube River, Romania)
Serghei Bocaniov
A thesis submitted to the Department of Environmental Resources of the International
Institute for Infrastructural, Hydraulic and Environmental Engineering (IHE Delft) in
partial fulfillment of the requirement for the degree of Master of Science in
Environmental Science and Technology
51.Paper No. 33-0
SILICA RETENTION BY SMALL SURFACE IMPOUNDMENTS IN THE UPPER PIEDMONT OF SOUTH CAROLINA
SIMS, Erin1, MOLLER, Sven2, PETERS, Chris3, SJOLIN, Jennifer4, ANDERSEN, C. Brannon1, LEWIS, Greg P.5, and SARGENT, Kenneth A.1, (1) Dept. of Earth and Environmental Science, Furman Univ, Greenville, SC 29613, erin.sims@furman.edu, (2) Geology Dept, Pomona College, Claremont, CA 91711, (3) Dept. of Geology, Sul Ross State Univ, Alpine, TX 79832, (4) Dept. of Geosciences, Trinity Univ, San Antonio, TX 78212, (5) Dept. of Biology, Furman Univ, Greenville, SC 29613
52. Dissolved Silica Retention and Its Impact on Eutrophication in a Complex of Mountain Reservoirs
Journal Water, Air, & Soil Pollution
Publisher Springer Netherlands
ISSN 0049-6979 (Print) 1573-2932 (Online)
Issue Volume 189, Numbers 1-4 / March, 2008
DOI 10.1007/s11270-007-9567-x
Pages 189-198
1 comment:
In land silica is in two forms. crystalline and amorphous. The crystalline silica never dissolves. The amorphous form dissolves under certain conditions. ie. cold temp, presence of metal ions like Fe, Al etc. Thus from polar regions dissolved silica comes through the cold currents and surfaces in places called upwelling. In such places the diatoms bloom and the fisheries are maximum. For ex near Peru.
Global warming is upsetting natural currents and their volume with the result that the nutrients do not come in sufficient quantities from the polar regions resulting in depleted fishing.
In tropical and subtropical places pollution on the land with sewage, and other organics prevents the dissolution of silica that gets washed down to the oceans. This further limits the silica flow thats physically restricted by construction of dams.
Hence all over the world the lack of silica nutrients have upset the diatom food chain. The imbalance in the nutrients availability helps the growth of other species of algae that are not very helpful for the growth of finfish. Hence fisheries are declining.
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