ALGAL FLORA AND PHYSICO-CHEMICAL PROPERTIES OF SEWAGE WATER TREATMENT SYSTEM IN EL-GABLE AL-ASFAR, CAIRO PART 2- BIOLOGICAL PROPERTIES | ||||
| Egyptian Journal of Phycology | ||||
| Article 4, Volume 7, Issue 1, 2006, Page 49-66 PDF (556.31 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/egyjs.2006.114140 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| Wafaa S. Abou El–Kheir; Alia A. El-Shimy; Afaf H. Ali | ||||
| Botany Department, Women's College, Ain Shams University, Egypt | ||||
| Abstract | ||||
| The present results revealed that phytoplankton communities in the study area were represented mainly by 7 classes namely: Chlorophyceae, Cyanophyceae and Bacillariophyceae as the main groups followed by Euglenophyceae, while Cryptophyceae, Dinophyceae and Xanthophyceae were rarely present. Chlorophyceae was the first dominant group, forming 59.7% of the total phytoplankton community, while Bacillariophyceae was the second dominant group forming 19.3% followed by the third dominant group, the Cyanophyceae forming 15.6% of the total phytoplankton community. The seasonal variations of chlorophyll a and b revealed that ,the maximum chlorophyll a and b values of 251.6 and 70.9 mg/L were recorded in the effluent water during summer respectively, while the minimum one of 26.8 and 2.9 mg/L were recorded in primary sedimentation tank (PST) during autumn and winter respectively. The highest values of gross production (3120 mg C/m3/h ) and net production (1146 mg C/m3/h ) were found in the effluent during summer and spring seasons respectively, while the lowest values 110.9 mg C/m3/h and 78.6 mg C/m3/h) were found in the PST during winter season. | ||||
| Keywords | ||||
| Wastewater treatment; Phytoplankton community; Biological parameters | ||||
| References | ||||
|
Abdalla, R. R.; Zaghloul, F. A.; Hassan, Y. A. and Moustafa, H. M. (1995a).Some water quality characteristics of El-Dekhaila Harbour, Alexandria, Egypt. Bull. Nat. Inst. Oceangr. and Fish. ARE, 21 (1):85-102.
Abdalla, R. R.; Zaghloul, F. A. and Hussein, N. R. (1995 b). A statistical modeling of phytoplankton eutrophication in the Eastern Harbour , Alexandria , Egypt. Bull. Nat. Inst. Oceanogr and Fish. ARE, 21(1):125-146.
Abd El-Hamid, M. I. (1991). Phytoplankton and water quality of the River Nile in Egypt. Ph.D. Thesis, Fac. Sci., El-Mansoura Univ., Egypt. 346 pp.
Abd El-Karim, S. M. (1999).Phytoplankton Dynamic and its productivity in Damietta Branch. M.Sc. Thesis, Fac. of Girls, Ain-Shams Univ., Egypt.
American Public Health Association (APHA)(1995). Standard methods for the examination of water and wastewater 19 th ed. American Public Health Assoc., American water Works Association, and Water Environment Federation . Fifteenth Street , N.W. Washington, DC, USA.
Akbulut, N. and Akbulut, A. (2004). Phytoplankton and zooplankton structure of Sultan Marshes in Central Anatolia. Hacettepe J. Biol. and Chem., 33:31-40.Azab, Y. A. (1997). The role of algae in wastewater treatment. A review: Faculty Sci., Mansoura Univ., Egypt, 60 pp.
Carlson, R. E. (1977).A trophic state index for lakes. limnology Oceangr., 22(2): 361-369.
Dillard, G. E. (1989, 1990 and 1991). Freshwater algae of the southeastern. United States, By J. Gramer Berlin, Stuttgart, Germany.Dodge, J. D. (1985). Atlas of Dinoflagellates. Royal Holloway, Bedford Collages (Univ. of London) Farraud Press. London, UK.
El-Sherif, M . Z. (1989). Distribution and ecology of phytoplankton in El-Mex Bay, Alexandria, Egypt. Bull. Nat. Inst. Oceanogr. and Fish., ARE, 15(2): 83-100.
El-Naggar, M. E.; Shaaban-Dessouki, S. A.; Abdel-Hamid, M. I. and Aly, E. M. (1997). Studies on the phytoplankton populations and physico-chemical conditions of treated sewage discharged into Lake Manzala in Egypt. New Microbiol., 21(2):183-96.Fargasova, A. (1996).Inhibitive effect of organotin compounds on the chlorophyll content of the green freshwater alga Scenedesmus quadricauda. Bull. Environ. Contam. Toxicol., 57(1): 99-106.
Gonzalez, E. J.; Ortaz, M.; Penaherrera, C. and Matos, M. L. (2004). Phytoplankton from a hypertrophic tropical reservoir (Pao-Cachinche, Venezuela): abundance, biomass and primary production. Interciencia, 29(10): 548-555.
Guhi, W. (1987).Aquatic ecosystem characterization by biotic indicesInt. Revueges Hydrobiol.,72:431.
Heinonen, P. (1980). Quantity and composition of phytoplankton in Finnish inland waters. Publications of the Water Research Institute (Helsinki), 37:1-91.
Heip, C. (1974). A new index measuring evenness. J. of marine biological association of the United Kingdom, 54: 555-557.
Heurck, V. H. (1962). A treatise on the Diatomaceae . Wheldon and Wesly, Ltd. and Verlag. G. Gramer, Berlin, Germany.
Ibrahim, E. A. (1989).Studies on phytoplankton in some polluted areas of lake Manzalah . Bull. Nat. Inst. Oceanogr .and Fish., ARE, 15(1):1-19.
Jüttner, I.; Heike, R. and Ormerod, S. J. (1996).Diatoms as indicators of River quality in the Nepalese Middle Hills with consideration of the effects of habitat-specific sampling. Freshwater Biology, 36: 475-486.
Kassim, T. I.; Sabri, A.W.; Al-Lami, A. A. and Abood, S. M. (1996). The impacts of sewage treatment plant on phytoplankton of Diyala and Tigris rivers. J. Environ. Sci. Health, 31(5):1067-1088.
Kobbia, I. A.; Dowidar, A. E.; Shabana, E. F. and El-Attar, S. A. (1993). Succession Biomass levels of phytoplankton in the Nile water near the starch and glucose factory at Giza (Egypt ). Egypt . J. Microbiol., 28(1):131-143.
Kumar, S. S. and Ramakrishnan, N. (2004). Algal diversity as indicators of pollution in a fresh water pond at Tiruvannamalai. J. Ecobiology, 16(3):207-212.Kvrak, E. and Gurbuz, H. (2005). Seasonal variations of chlorophyll-a in Demirdoven Dam Reservoir (Erzurum, Turkey) in relation to phytoplankton density and environmental factors. J. Environmental Biology, 26(3):597-602.Laal, A. K.; Sarkar, S. K.; Sarker, A. and Karthikeyan, M. (1994). Eco-tendency of phytoplankton: An approach forcategorizing algae as bio-indicators for monitoring water quality. Current Science, 67:12-15.
Margalef, R. (1968). Perspective in Ecological theory. The University of Chicago press, Chicago, USA, 111 pp.
Mihnea, P. E. (1985). Effect of pollution on phytoplankton species. Rapp. Comm. Int. Mer. Medit., 29(9): 85-88.
Mizuno, T. (1990). Illustrations of the freshwater plankton of Japan 9th printing, Hoikush Publishing Co., LT. Japan.
Munawar, M. (1972). Ecological studies of Euglenaceae in certain polluted and unpolluted environments. J. Hydrobiologia, 39:307-332.
Palmer, C. M. (1969). A composite rating of algae tolerating organic pollution. J. Phycology, 5:78-82.
Pfiester, L. A. (1990). Band 6; Popovsky/ Pfiester Dinophyceae. Guster Fisher Verlag. Jana. Gustav Fisher, Verlag, Stullgrat, Germany.
Reynolds, C. S. (1984). The Ecology of freshwater phytoplankton. Cambridge University Press, Cambridge, UK.
Rosén, G. (1981). Phytoplankton indicators and their relations to certain chemical and physical factors. Limnologica (Berlin), 13:263-290.
Schultz, D. (1985). Lake Green Wood and Boyd Mill Pond algal growth Potential test. Environmental Services Division, Ecology Branch, U.S. EPA, Athens, Ga.
Shams El Din-Nihal, G. (2000). Phytoplankton variation and productivity in a sewage water treatment system (Suez-Egypt). Ph.D. thesis, Ain-Shams Univ., Egypt.
Shannon, C. E. and Wiener, W. (1963). The mathematical theory of communication Liinios, U. of Liinios Press (Urbana). 117 p.
Smith, V. H. (1990). Phytoplankton responses to eutrophication in inland waters, p 231-249. In 1. Akatsuka (ed.). Introduction to applied Phycology. Academic Publishing by The Hague, The Nether Lands.
Staub, R .; Appling, J .W.; Hofstetter, A. M. and Hass, I. J. (1970 ). The effect of Memphis and Shelby County on primary planktonic producers. Bioscience, 20:905-912.
Stewart, A. and Wetzel, R. G. (1988). Cryptophyceae and other microflagellates as couplers in planktonic community dynamics. Arch. Hydrobiolog., 106:1-19.
Touliabah, H. E. (1996). Ecological studies on the Nile River phytoplankton in relation to physico-chemical characters at the area between Esna and Delta Barrage. Ph.D. Thesis. Fac. of Girls. Ain-Shams Univ., Egypt.
Umamaheswara Rao, M. and Mohanchand, L. (1988). Water quality characteristics and phytoplankton of polluted Visaphapatnam harbour. Marine Environmental Research, 25: 23-43.
Vilicic, D. (1989). Phytoplankton population density and volume as indicators of eutrophication in the eastern part of Adriatic sea. Hydrobiologia, 174:117-132.
Washington, H. G. (1984). Diversity Biotic and similarity Indices. A review of special Relevance to Aquatic Ecosystems. Water Res., 18:653.
Wilhm, J. L. and Doris, T. C. (1966). Species diversity of benthic macro-invertebrates in a stream receiving domestic and oil refinery effluents, Ann. Midl. Nat., 76 (2):427-449. | ||||
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