References
- Aiken, G. R., 1985: Isolation of aquatic humic substances. — In: Aiken, G. R., McKnight, D. M., Wershaw, R. L. & MacCarthy, P. (eds.): Humic Substances in Soil, Sediment and Water: Geochemistry, Isolation and Characterization: 363–385. Wiley & Sons, New York.
- Dahm, C. N., 1981: Pathways and mechanisms for removal of dissolved organic carbon from leaf leachate in streams. — Can. J. Fish. Aquat. Sci 38: 68–76.
- De Haan, H., 1977: Effect of benzoate on microbial decomposition of fulvic acids in Tjeukemeer (The Netherlands). — Limnol. Oceanogr. 22: 38–44.
- Leenheer, J. A., 1981: Comprehensive approach to preparative isolation and fractionation of dissolved organic carbon from natural waters and wastewaters. — Environ. Sci. Technol. 15: 578–587.
- Losee, R. F. & Wetzel, R. G., 1993: Littoral flow rates within and around submersed macrophyte communities. — Freshwat. Biol. 29: 7–17.
- Moran, M. A. & Hodson, R. E., 1989: Bacterial secondary production on vascular plant detritus: relationships to detritus composition and degradation rate. — Appl. Environ. Microbiol. 55: 2178–2189.
- Moss, B., 1972: The influence of environmental factors on the distribution of freshwater algae: An experimental study. — J. Ecol. 60: 917–932.
- Saunders, G. W., Cummins, K. W., Gak, D. Z., Pieczynska, E., Straskrabova, V. & Wetzel, R. G., 1980: Organic matter and decomposers. — In: Lecren, E. D. & Lowe-McConnel, R. H. (eds.): The Functioning of Freshwater Ecosystems: 341–393. Cambridge Univ. Press, Cambridge.
- Thomaz, S. M. & Wetzel, R. G., 1995: 3H-Leucine incorporation methodology to estimate epiphytic bacterial biomass production. — Microbial Ecol. 29: 63–70.
- Tranvik, L. J., 1990: Bacterioplankton growth on fractions of dissolved organic carbon of different molecular weights from humic and clear waters. — Appl. Environ. Microbiol. 56: 1672–1677.
- Wetzel, R. G., 1984: Detrital dissolved and particulate organic carbon functions in aquatic ecosystems. — Bull. Mar. Sci. 35: 503–509.
- Wetzel, R. G. 1990: Land-water interfaces: metabolic and limnological regulators. — Verh. Internat. Ver. Limnol. 24: 6–24.
- Wetzel, R. G. 1992: Gradient-dominated ecosystems: sources and regulatory functions of dissolved organic matter in freshwater ecosystems. — Hydrobiologia 229: 181–198.
- Wetzel, R. G. 1993: Microcommunities and microgradients: linking nutrient regeneration, microbial mutualism, and high sustained aquatic primary production. — Netherlands J. Aquat. Ecol. 27: 3–9.
- Wetzel, R. G. 1995: Death, detritus, and energy flow in aquatic ecosystems. — Freshwat. Biol. 33: 8389.
- Wetzel, R. G. & Likens, G. E., 1991: Limnological Analyses. 2nd. Edition. — Springer-Verlag, New York, 391 pp.