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REFERENCES

  1. AMERICAN PUBLIC HEALTH ASSOCIATION. 1998. Standard methods for the examination of water and wastewater, 20th ed. APHA.
  2. ARAR, E.J. and G.B. COLLINS. 1997. Method 445.0 In vitro determination of Chlorophyll a and Pheophytin a in marine and freshwater algae by fluorescence.
  3. BACHMANN, R.W., M.R. JOHNSON, M.V. MOORE, AND T.A. NOONAN. 1980. Clean lakes classification study of Iowa’s lakes for restoration. Iowa Conservation Commission.
  4. BACHMANN, R.W., T.A. HOYMAN, L.K. HATCH, AND B.P. HUTCHINS. 1994. A Classification of Iowa’s Lakes for Restoration, Iowa Department of Natural Resources, final report.
  5. CRUMPTON, W.G., T.M. ISENHART, AND P.D. MITCHELL. 1992. Nitrate and organic N analyses with second-derivative spectroscopy. Limnol. and Oceanogr. 37(4):907-913.
  6. DOOHAN, M. 1973. An energy budget for adult Brachionus plicatilis Miiller (Rotatoria). Oecologia 13: 35 l-362.
  7. DOWNING, J. A., J. LI, G. ANTONIOU, D. KENDALL, C. KLING, J. HERRIGES, R. CASTRO, P. VAN METER, D. WOOLNOUGH, R. ANDREWS, S. CONRAD, AND L. BOATWRIGHT. 2005. Iowa lakes classification for restoration, p. 111. Iowa Department of Natural Resources.
  8. DOWNING, J. A., G. ANTONIOU, L. BOATWRIGHT, S. CONRAD, D. KENDALL, J. LI, AND A. KALEITA. 2006a. Iowa Lakes Survey: Summer 2005 Scientific Initiatives Report, p. 160. Iowa Department of Natural Resources.
  9. DOWNING, J. A., G. ANTONIOU, J. LI, D. KENDALL, AND S. CONRAD. 2006b. Iowa lakes information system. Iowa State University and Iowa Department of Natural Resources.
  10. DUMONT, H. J., VAN DE VELDE, I., and S. DUMONT. 1975. The dry weight estimate of biomass in a selection of Cladocera, Copepoda and Rotifera from the plankton, periphyton and benthos of continental waters. Oecologia 19: 75-97.
  11. FINDENEGG, I. 1974. Expressions of populations, p. 16-18. In R. A. Vollenweider [ed.], A Manual on Methods for Measuring Primary Production in Aquatic Environments. Blackwell.
  12. HANEY, J. F. and D. J. HALL. 1973. Sugar-coated Daphnia: A preservation technique for Cladocera. Limnol. Oceanogr. 18: 331-333.
  13. HILLEBRAND, H., DÜRSELEN, C. D., KIRSCHTEL, D., POLLINGHER, U., and T. ZOHARY. 1999. Biovolume calculation for pelagic and benthic microalgae. J. Phycol. 35: 403-424.
  14. JEFFREY, S.W., MANTOURA, R.F.C., and S.W. WRIGHT. 1997. Phytoplankton Pigments in Oceanography. UNESCO.
  15. KOPP, J. F. and G. D. MCKEE (1983). Methods for Chemical Analysis of Water and Wastes, Report No. Epa-600/4-79-020, United States Environmental Protection Agency, Cincinnati, OH.
  16. LUND, J. W., KIPLING, G. C., and E. D. LE CREN. 1958. The inverted microscope method of estimating algal numbers and the statistical basis of estimations by counting. Hydrobiologia 11: 143-170.
  17. MCCAULEY, E. 1984. The estimation of the abundance and biomass of zooplankton in samples, p. 228-265. In J. A. Downing and F. H. Rigler [ed.], A Manual on Methods for the Assessment of Secondary Productivity in Fresh Waters. Blackwell.
  18. PENNAK, R. W. 1989. Fresh-water invertebrates of the United States. John Wiley and Sons.
  19. RUTTNER-KOLISKO, A. 1977. Suggestions for biomass calculations of plankton rotifers. Arch . Hydrobiol. Beih. Ergebn. Limnol. 8: 71-76.
  20. STEMBERGER, R. S. 1979. A Guide to Rotifers of The Laurentian Great Lakes. Environmental Monitoring and Support Laboratory Office of Research and Development U.S. Environmental Protection Agency. Cincinnati
  21. SOURNIA, A. 1978. Phytoplankton manual. UNESCO monographs on oceanographic methodology, v. 6. UNESCO.
  22. UTERMÖHL, H. 1958. Zur Vervollkommnung der quantitativen Phytoplankton-Methodik. Mitt. Int. Verein. Theor. Angew. Limnol. 9:1-38.
  23. WEDEPOHL, R.E., D.R. KNAUER, G.B. WOLBERT, H. OLEM, P.J. GARRISON, and K. KEPFORD. 1990. Monitoring Lake and Reservoir Restoration. EPA 440/4-90-
       

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