Effects of atmospheric CO2 enrichment and sunlight on degradation of plant particulate and dissolved organic matter and microbial utilization

Archiv fur Hydrobiologie

Volumn 162, Issue 3, 2005, Pages 287-308

  Wetzel, Robert G ^a   Tuchman, Nancy C ^a,b  

^a UNIVERSITY OF NORTH CAROLINA   (United States)

^b LOYOLA UNIVERSITY CHICAGO   (United States)

Author keywords

Atmospheric CO2; Bacteria; C:N ratios; Fungi; Humic substances; Leaf litter; Organic substrates; Phenolic compounds; Photolysis; Wetlands

Indexed keywords

CARBON DIOXIDE ENRICHMENT; DEGRADATION; DISSOLVED ORGANIC MATTER; WETLAND;

BACTERIA (MICROORGANISMS); FUNGI; POPULUS; POPULUS TREMULOIDES; RICKETTSIA SP. PAR; RIPARIA; TYPHA; TYPHA LATIFOLIA;

EID: 17144394173     PISSN: 00039136     EISSN: None     Source Type: Journal    
DOI: 10.1127/0003-9136/2005/0162-0287     Document Type: Article

References (60)

1. th Ed. - American Public Health Association, Washington, DC.
2. ANESIO, A. M., DENWARD, C. M., TRANVIK, L. J. & GRANÉLI, W. (1999): Decreased bacterial growth on vascular plant detritus due to photochemical modification. - Aquat. Microb. Ecol. 17: 159-165.
3. BÄRLOCHER, F. (1992): Community Organization. - In: BÄRLOCHER, F. (ed.): The Ecology of Aquatic Hyphomycetes. - Springer-Verlag, New York. pp. 38-76.
4. BRATBAK, G. (1985): Bacterial biovolume and biomass estimation. - Appl. Environ. Microbiol. 49: 1488-1493.
5. BUSHAW, K. L., ZEPP, R. G., TARR, M. A., SCHULZ-JANDER, D., BOURBONNIERE, R. A., HUDSON, R. E., MILLER, W. L., BRONK, D. A. & MORAN, M. A. (1996): Photochemical release of biologically available nitrogen from aquatic dissolved organic matter. - Nature 381: 404-407.
6. 2 in situ. - Oecologia 78: 297-301.
7. CURTIS, P. S. & TERRI, J. A. (1992): Seasonal responses of leaf gas exchange to elevated carbon dioxide in Populus grandidentata. - Can. J. For. Res. 22: 1320-1325.
8. 2 in northern deciduous forest species. - In: KOCH, G. W. & MOONEY, H. A. (eds): Carbon Dioxide and Terrestrial Ecosystems. - Academic Press, New York. pp. 41-51.
9. DEAN, J. F. D. (1997): Lignin analysis. - In: ASHEK, W. V.: Methods in Plant Biochemistry and Molecular Biology. - CRC Press, Boca Raton. pp. 199-211.
10. DICKERMAN, J. A. & WETZEL, R. G. (1985): Clonal growth in Typha latifolia: Population dynamics and demography of the ramets. - J. Ecol. 73: 535-552.
11. 2 concentrations. - Plant Cell Environ. 23: 767-781.
12. FAGERBAKKE, K. M., HELDAL, M. & NORLAND, S. (1996): Content of carbon, nitrogen, oxygen, sulfur and phosphorus in native aquatic and cultured bacteria. - Aquat. Microb. Ecol. 10: 15-27.
13. FRANCKO, D. A. & HEATH, R. W. (1982): UV-sensitive complex phosphorus: Association with dissolved humic matrial and iron in a bog lake. - Limnol. Oceanogr. 27: 564-569.
14. GELLER, A. (1985): Light-induced conversion of refractory, high molecular weight lake water constituents. - Schweiz. Z. Hydrol. 47: 21-26.
15. GODSHALK, G. L. & WETZEL, R. G. (1978 a): Decomposition of aquatic angiosperms. I. Dissolved components. - Aquat. Bot. 5: 281-300.
16. _ (1978 b): Decomposition of aquatic angiosperms. II. Particulate components. - Aquat. Bot. 5: 301-327.
17. GRACE, J. B. & WETZEL, R. G. (1981): Phenotypic and genotypic components of growth and reproduction in Typha latifolia: Experimental studies in marshes of differing successional maturity. - Ecology 62: 789-801.
18. GRANÉLI, W., LINDELL, M. & TRANVIK, L. (1996): Photo-oxidative production of dissolved inorganic carbon in lakes of different humic content. - Limnol. Oceanogr. 41: 698-706.
19. HOUGHTON, J. T., DING, Y., GRIGGS, D., NOGUER, M., VAN DER LINDEN, P., DAI, X., MASKELL, K. & JOHNSON, C. (eds) (2001): Climate Change 2001: The Scientific Basis, Intergovernmental Panel on Climate Change. - Cambridge University Press, Cambridge, UK.
20. KIEBER, D. J., PEAKE, B. M. & SCULLY, N. M. (2003): Reactive oxygen species in aquatic ecosystems. - In: HELBLING, E. W. & ZAGARESE, H. (eds): UV Effects in Aquatic Organisms and Ecosystems. Comprehensive Series in Photochemical and Photobiological Sciences. - European Society of Photobiology. The Royal Society of Chemistry, Cambridge. pp. 251-288.
21. KIEBER, R. J., LI, A. & SEATON, P. J. (1999): Production of nitrite from the photodegradation of dissolved organic matter in natural waters. - Environ. Sci. Technol. 33: 993-998.
22. KIRCHMAN, D. L. (1993): Leucine incorporation as a measure of biomass production. - In: KEMP, P. P., SHEER, B. F., SHEER, E. B. & COLE, J. J. (eds): Handbook of Methods in Aquatic Microbiology. - Lewis, Boca Raton. pp. 509-512.
23. 2, secondary plant metabolism, plant-herbivore interactions and litter decomposition. - Vegatatio 104/105: 263-271.
24. LINDELL, M. J., GRANÉLI, W. & TRANVIK, L. J. (1995): Enhanced bacterial growth in response to photochemical transformation of dissolved organic matter. - Limnol. Oceanogr. 40: 195-199.
25. 2 for forest insects. - In: KÖRNER, C. & BAZZAZ, F. A. (eds): Carbon Dioxide, Populations, and Communities. - Academic Press, New York. pp. 347-361.
26. MALCOLM, R. L. (1990): The uniqueness of humic substances in each of soil, stream, and marine environments. - Anal. Chem. Acta 232: 19-30.
27. MILLER, W. L. & MORAN, M. A. (1997): Interaction of photochemical and microbial processes in the degradation of refractory dissolved organic matter from a coastal marine environment. - Limnol. Oceanogr. 42: 1317-1324.
28. MILLER, W. L., MORAN, M. A., SHELDON, W. M., ZEPP, R. G. & OPSAHL, S. (2002): Determination of apparent quantum yield spectra for the formation of biological labile photoproducts. - Limnol. Oceanogr. 47: 343-352.
29. MILLER, W. L. & ZEPP, R. G. (1995): Photochemical production of dissolved inorganic carbon from terrestrial organic matter: Significance to the oceanic carbon cycle. - Geophys. Res. Lett. 22: 417-420.
30. MORAN, M. A. & ZEPP, R. G. (1997): Role of photoreactions in the formation of biologically labile compounds from dissolved organic matter. - Limnol. Oceanogr. 42: 1307-1316.
31. 2. - Nature 357: 322-324.
32. SALONEN, K. & VÄHÄTALO, A. (1994): Photochemical mineralisation of dissolved organic matter in Lake Skjervatjern. - Environment International 20: 307-312.
33. rd Edition. - Cold Spring Harbor Laboratories. P. A8.5.
34. SCHMIDT, T. L., SPENCER, J. S. & BERTSCH, R. (1993): Michigan's Forests 1993: An Analysis. - Resource Bulletin NC-179. U. S. Department of Agriculture, Forest Service, North Central Forest Experiment Station.
35. SINSABAUGH, R. L. & FOREMAN, C. M. (2003): Integrating DOM metabolism and microbial diversity. - In: FINDLAY, S. & SINSABAUGH, R. L. (eds): Aquatic Ecosystems: Interactivity of Dissolved Organic Matter. - Academic Press, New York. pp. 425-454.
36. STEWART, A. J. & WETZEL, R. G. (1981): Dissolved humic materials: Photodegradation, sediment effects, and reactivity with phosphate and calcium carbonate precipitation. - Arch. Hydrobiol. 92: 265-286.
37. _ (1982): Influence of dissolved humic materials on carbon assimilation and alkaline phosphatase activity in natural algal-bacterial assemblages. - Freshwat. Biol. 12: 369-380.
38. STRAIN, B. R. & BAZZAZ, F. A. (1983): Terrestrial plant communities. - In: LEMON, E. H. (ed.): The Response of Plants to Rising Levels of Atmospheric Carbon Dioxide. - Amer. Assoc. Advancement Sci, , Washington, DC. pp. 177-222.
39. nd Ed. M. Dekker, Inc. New York. pp. 729-747.
40. _ (1992): The influence of nutrients on fungal growth, productivity and sporulation during leaf breakdown in streams. - Can. J. Bot. 73 (Suppl.): 1361-1369.
41. 3H-leucine incorporation methodology to estimate epiphyte bacterial biomass production. - Microb. Ecol. 29: 63-70.
42. TRANVIK, L. J. (1998): Degradation of dissolved organic matter in humic waters by bacteria. - In: HESSEN, D. O. & TRANVIK, L. J. (eds): Aquatic Humic Substances: Ecology and Biogeochemistry. - Springer-Verlag, Berlin. pp. 259-283.
43. 2 lowers leaf litter nutritional quality for stream ecosystem food webs. - Global Change Biol. 8: 163-170.
44. 2-altered leaf detritus nutritional quality: Effects on larval development of four detritivorous mosquitoes (Diptera: Cuclicidae). - Freshwat. Biol. 48: 1432-1439.
45. VÄHÄTALO, A. V., SALKINOJA-SALONEN, M., TAALAS, P. & SALONEN, K. (2000): Spectrum of the quantum yield for photochemical mineralization of dissolved organic carbon in a humic lake. - Limnol. Oceanogr. 45: 664-676.
46. VÄHÄTALO, A. V., SALONEN, K., MÜNSTER, U., JÄRVINEN, M. & WETZEL, R. G. (2003): Photochemical transformation of allochthonous organic matter provides bioavailable nutrients in a humic lake. - Arch. Hydrobiol. 156: 287-314.
47. VÄHÄTALO, A. V. & WETZEL, R. G. (2004): Photochemical and microbial decomposition of chromophoric dissolved organic matter during long exposure (months - years). - Mar. Chem. 89: 313-326.
48. VELJI, M. I. & ALBRIGHT, J. (1986): Microscopic enumeration of attached marine bacteria of seawater, marine sediment, fecal matter, and kelp blade samples following pyrophosphate and ultrasound treatments. - Can. J. Fish. Aquat. Sci. 32: 121-126.
49. WEBSTER, J. R. & BENIFIELD, E. F. (1986): Vascular plant breakdown in freshwater ecosystems. - Annu. Rev. Ecol. Syst. 17: 567-594.
50. WETZEL, R. G. (1984): Detrital dissolved and particulate organic carbon functions in aquatic ecosystems. - Bull. Mar. Sci. 35: 503-509.
51. _ (1990): Land-water interfaces: Metabolic and limnological regulators. - Verh. Internat. Verein. Limnol. 24: 6-24.
52. _ (1992): Gradient-dominated ecosystems: Sources and regulatory functions of dissolved organic matter in freshwater ecosystems. - Hydrobiologia 229: 181-198.
53. _ (2000): Natural photodegradation by UV-B of dissolved organic matter of different decomposing plant sources to readily degradable fatty acids. - Verh. Internat. Verein. Limnol. 27: 2036-2043.
54. _ (2001): Limnology: Lake and River Ecosystems. - Academic Press, San Diego. 1006 pp.
55. _ (2003 a): Dissolved organic carbon: Detrital energetics, metabolic regulators, and drivers of ecosystem stability of aquatic ecosystems. - In: FINDLAY, S. & SINSABAUGH, R. (eds): Aquatic Ecosystems: Interactivity of Dissolved Organic Matter. - Academic Press, San Diego. pp. 455-477.
56. _ (2003b): Solar radiation as an ecosystem modulator. - In: HELBLING, E. W. & ZAGARESE, H. (eds): UV Effects in Aquatic Organisms and Ecosystems. Comprehensive Series in Photochemical and Photobiological Sciences. - European Society of Photobiology, Cambridge. pp. 3-18.
57. 2 enrichment effects on aquatic plants. - In: LEMON, E. H. (ed.): The Response of Plants to Rising Levels of Atmospheric Carbon Dioxide. - American Association Advancement Science, Washington, DC. pp. 223-280.
58. WETZEL, R. G., HATCHER, P. G. & BIANCHI, T. S. (1995): Natural photolysis by ultraviolet irradiance of recalcitrant dissolved organic matter to simple substrates for rapid bacterial metabolism. - Limnol. Oceanogr. 40: 1369-1380.
59. rd ed. - Springer-Verlag, New York. 429 pp.
60. 2 IV. Two deciduous-forest tree communities. - Oecologia 69: 454-459.