Effect of Different Treatments on the Periphyton Quantity and Quality in Experimental Fishponds
Periphyton development and composition were
studied in three different treatments: (i) two fishpond units of
wetland-type wastewater treatment pond systems, (ii) two fishponds
in combined intensive-extensive fish farming systems and (iii) three
traditional polyculture fishponds. Results showed that amounts of
periphyton developed in traditional polyculture fishponds (iii) were
different compared to the other treatments (i and ii), where the main
function of ponds was stated wastewater treatment. Negative
correlation was also observable between water quality parameters
and periphyton production. The lower trophity, halobity and
saprobity level of ponds indicated higher amount of periphyton. The
dry matter content of periphyton was significantly higher in the
samples, which were developed in traditional polyculture fishponds
(2.84±3.02 g m-2 day-1, whereby the ash content in dry matter 74%),
than samples taken from (i) (1.60±2.32 g m-2 day-1, 61%) and (ii)
fishponds (0.65±0.45 g m-2 day-1, 81%).
[1] A. L. Behning, Zur Erforschung der am Flussboden der Wolga lebenden
Organismen, Monogr. volz. Biol. Stanc., Saratow, 1924.
[2] M. E. Azim, M. C. J. Verdegem, A. A. Van Dam and M. C. M.
Beveridge, Periphyton and Aquatic Production, Ed. Periphyton Ecology,
Exploitation and Management, CABI Publishing, London, UK. 2005,
pp. 1-14, 179-188.
[3] D. L. Kirchman, L. Mazzella, R. S. Alberte and R. Mitchell, "Epiphytic
bacterial production on Zostera marina," Mar. Ecol. Prog. Ser., vol. 15,
pp. 117-123, Jan, 1984.
[4] R. K. Neely and R. G. Wetzel, "Autumnal production by bacteria and
autotrophs attached to Typha latifolia L. detritus," J. Freshwater Ecol.,
vol. 12, no. 2, pp. 253-267, Jun, 1997.
[5] G. Lakatos, K. M. Kiss and P. Juhász, "Application of constructed
wetlands for wastewater treatment in Hungary," Water Science
Technology, vol. 33, pp. 331-336, 1997.
[6] R. L. Welcomme, "An evaluation of the acadjas method of fishing as
practised in the coastal lagoons of Dahomey (West Africa)," J. Fish.
Biol., vol. 4, pp. 39-55, 1972.
[7] K. M. Shankar, C. V. Mohan and M. C. Nandeesha, "Promotion of
substrate based microbial biofilms in ponds - a low cost technology to
boost fish production," The ICLARM Quarterly NAGA, vol. 21, pp. 18-
22, 1998.
[8] M. A. Wahab and M. G. Kibria, "Katha and kua fisheries - unusual
fishing methods in Bangladesh," Aquaculture News, vol. 18, pp. 24,
1994.
[9] L. Felföldy, The biological water qualification, (A biol├│giai
v├¡zminős├¡tés) VIZDOK, Budapest, 1987, pp. 153-198.
[10] L. A. Hansson, "Factors regulating periphytic algal biomass," Limnol.
Oceanogr., vol. 37, pp. 322-328. 1992.
[1] A. L. Behning, Zur Erforschung der am Flussboden der Wolga lebenden
Organismen, Monogr. volz. Biol. Stanc., Saratow, 1924.
[2] M. E. Azim, M. C. J. Verdegem, A. A. Van Dam and M. C. M.
Beveridge, Periphyton and Aquatic Production, Ed. Periphyton Ecology,
Exploitation and Management, CABI Publishing, London, UK. 2005,
pp. 1-14, 179-188.
[3] D. L. Kirchman, L. Mazzella, R. S. Alberte and R. Mitchell, "Epiphytic
bacterial production on Zostera marina," Mar. Ecol. Prog. Ser., vol. 15,
pp. 117-123, Jan, 1984.
[4] R. K. Neely and R. G. Wetzel, "Autumnal production by bacteria and
autotrophs attached to Typha latifolia L. detritus," J. Freshwater Ecol.,
vol. 12, no. 2, pp. 253-267, Jun, 1997.
[5] G. Lakatos, K. M. Kiss and P. Juhász, "Application of constructed
wetlands for wastewater treatment in Hungary," Water Science
Technology, vol. 33, pp. 331-336, 1997.
[6] R. L. Welcomme, "An evaluation of the acadjas method of fishing as
practised in the coastal lagoons of Dahomey (West Africa)," J. Fish.
Biol., vol. 4, pp. 39-55, 1972.
[7] K. M. Shankar, C. V. Mohan and M. C. Nandeesha, "Promotion of
substrate based microbial biofilms in ponds - a low cost technology to
boost fish production," The ICLARM Quarterly NAGA, vol. 21, pp. 18-
22, 1998.
[8] M. A. Wahab and M. G. Kibria, "Katha and kua fisheries - unusual
fishing methods in Bangladesh," Aquaculture News, vol. 18, pp. 24,
1994.
[9] L. Felföldy, The biological water qualification, (A biol├│giai
v├¡zminős├¡tés) VIZDOK, Budapest, 1987, pp. 153-198.
[10] L. A. Hansson, "Factors regulating periphytic algal biomass," Limnol.
Oceanogr., vol. 37, pp. 322-328. 1992.
@article{"International Journal of Biological, Life and Agricultural Sciences:60879", author = "T. Kosáros and D. Gál and F. Pekár and Gy. Lakatos", title = "Effect of Different Treatments on the Periphyton Quantity and Quality in Experimental Fishponds", abstract = "Periphyton development and composition were
studied in three different treatments: (i) two fishpond units of
wetland-type wastewater treatment pond systems, (ii) two fishponds
in combined intensive-extensive fish farming systems and (iii) three
traditional polyculture fishponds. Results showed that amounts of
periphyton developed in traditional polyculture fishponds (iii) were
different compared to the other treatments (i and ii), where the main
function of ponds was stated wastewater treatment. Negative
correlation was also observable between water quality parameters
and periphyton production. The lower trophity, halobity and
saprobity level of ponds indicated higher amount of periphyton. The
dry matter content of periphyton was significantly higher in the
samples, which were developed in traditional polyculture fishponds
(2.84±3.02 g m-2 day-1, whereby the ash content in dry matter 74%),
than samples taken from (i) (1.60±2.32 g m-2 day-1, 61%) and (ii)
fishponds (0.65±0.45 g m-2 day-1, 81%).", keywords = "Artificial substrate, fishpond, periphyton, waterquality", volume = "4", number = "4", pages = "202-4", }