Inhibition of Aquatic Vascular Plants on Phytoplankton Growth II. Algal Growth Experiments with Water and Plant Extracts from Submerged Macrophytes

  • 발행 : 2007.12.31

초록

To select submerged macrophytes to suppress growth of Microcystis aeruginosa through releasing allelochemicals, we conducted growth experiments with water from patches of submerged macrophytes and with aqueous extracts of those submerged macrophytes. In the first experiment, growth rates of M. aeruginosa decreased as biomass of Myriophyllum spicatum and Hydrilla verticillata increased. In the second experiment, M. aeruginosa showed approximately 50% growth reduction with extracts from M. spicatum and 24% reduction with extracts from Ottelia alismoides. Both M. aeruginosa growth experiments with water and plant extracts suggest that M. spicatum would be the best candidate to reduce M. aeruginosa growth.

키워드

참고문헌

  1. Coveney, M.F., D.L. Stites, E.F. Lowe, L.E. Battoe, and R. Conrow. 2002. Nutrient removal from eutrophic lake water by wetland filtration. Ecological Engineering 19: 141-159 https://doi.org/10.1016/S0925-8574(02)00037-X
  2. Crawford, S.A. 1979. Farm pond restoration using Chara vulgaris vegetation. Hydrobiologia 62: 17-31 https://doi.org/10.1007/BF00012559
  3. Dierberg, F.E., T.A. DeBusk, S.D. Jackson, M.J. Chimney and K. Pietro. 2002. Submerged aquatic vegetationbased treatment wetlands for removing phosphorus from agricultural runoff: response to hydraulic and nutrient loading. Water research 36: 1409-1422 https://doi.org/10.1016/S0043-1354(01)00354-2
  4. Eaton, A.D., L.S. Clesceri, E.W. Rice and A.E. Greenberg. 2005. Standard Methods for the examination of water & wastewater, 21th ed. Centennial Edition
  5. Gross, E.M. and R. Suetfeld, 1994. Polyphenols with algicidal activity in the submerged macrophyte Myriophyllum Spicatum L. Acta Horticulturae 381: 710-716
  6. Gross, E.M. 1999. Allelopathy in benthic and littoral areas: case studies on allelochemicals from benthic cyanobacteria and submerged macrophytes. p. 179-199. In: Innderjit Dakshini, K.M.M. and C.L. Foy (Eds.), Principles and Practices in Plant Ecology: Allelochemical Interactions. CRC Press, Boca Raton, FL
  7. Hadacek, F. 2002. Secondary metabolites as plant traits: Current assessment and future perspectives. Critical Reviews in Plant Sciences 21: 273-322 https://doi.org/10.1080/0735-260291044269
  8. Jasser, I. 1995. Influence of macrophytes on a phytoplankton community in experimental conditions. Hydrobiologia 306: 21-32 https://doi.org/10.1007/BF00007855
  9. Joo, S., J.Y. Jung and S. Park. 2007. Inhibition of submerged macrophytes on phytoplankton I. Field evidence for submerged macrophyte inhibition on phytoplankton biomass. Korean J. Limnol. 40(4): 511-519
  10. Lindstrom, K. 1983. Selenium as a growth factor for plankton algae in laboratory experiments and in some Swedish lakes. Hydrobiologia 101: 35-48 https://doi.org/10.1007/BF00008655
  11. Nakai, S., Y. Inoue, M. Hosomi and A. Murakami, 2000. Myriophyllum spicatum-released allelopathic polyphenols inhibiting growth of blue-green algae Microcystis aeruginosa. Water Research 34: 3026-3032 https://doi.org/10.1016/S0043-1354(00)00039-7
  12. Nakai, S., S. Yamada and M. Hosomi. 2005. Anti-cyanobacterial fatty acids released from Myriophyllum spicatum. Hydrobiologia 543: 71-78 https://doi.org/10.1007/s10750-004-6822-7
  13. Planas, D., F. Sarhan, L. Dube, H. Godmaire and C. Cadieusx. 1981. Ecological sifnificance of phenolic compounds of Myriophyllum spicatum. Verh. Int. Verein. Limol. 21: 1492-1496
  14. Rice, C.P., Y.B. Park, F. Adam, A.A. Abdul-baki and J.R. Teasdale. 2005. Hydroxamic acid content and toxicity of rye at selected growth stages. Journal of Chemical Ecology 31: 1887-1905 https://doi.org/10.1007/s10886-005-5933-6
  15. Romero, J.A., F.A. Comin and C. Garcia. 1999. Restored wetlands as filters to remove nitrogen. Chemosphere 39: 323-332 https://doi.org/10.1016/S0045-6535(99)00113-7
  16. Schoonhoven, L.M., J.J.A. Van Loon and M. Kicke. 2005. Insect-Plant Biology, 2nd ed. Oxford University Press, Oxford
  17. Van Donk, E. and de W.J. Bund. 2002. Impact of submerged macrophytes including charophytes on phyto- and zooplankton communities: allelopathy versus other mechanisms. Aquatic Botany 72: 261-274 https://doi.org/10.1016/S0304-3770(01)00205-4
  18. Williamson, C.E., D.P. Morris, M.L. Pace and O.G. Olson. 1999. Dissolved organic carbon and nutrients as regulators of lake ecosystems: Resurrection of a more integrated paradigm. Limnol. Oceanogr. 44: 795-803 https://doi.org/10.4319/lo.1999.44.3_part_2.0795