Phytoplankton as an indicator of water quality health status
Phytoplankton as an indicator of water quality health status Phytoplankton as an indicator of water quality health status
Phytoplankton groups % in Putrajaya Lake andWetland 2007 - 201210080Phytoplankton population (%)6040200Jan.07Feb.07Mar.07Apr.07May 07June.07July.07Aug.07Sept.07Oct.07Nov.07Dec.07Jan.08Feb.08Mar.08Apr.08May 08June.08July.08Aug.08Sept.08Jan.09Feb.09Mar.09Apr.09May 09June.09July.09Aug.09Sept.09Oct.09Nov.09Dec.09Jan.10Feb.10Mar.10Apr.10May.10June.10July.10Aug.10Sept.10Oct.10Nov.10Dec.10Mar.11June.11Sept.11Dec.11Mar.12June.12Oct.12Dec.12Sampling MonthsDiatoms Green algae Blue-green algae DinoflagellatesChrysophytes Cryptophytes Euglenoids
Density (cells/ml)Phytoplankton abundance at diff. stations5002195.0cells/mL2060.0cells/mL120117.0232.0 225.5 170.0 430.0Phytoplankton Density(cells/mL)400300200100200780200860Density (cells/mL)10040200UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cyanophyta PyrrhophytaChrysophyta Cryptophyta Euglenophyta0UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cyanophyta PyrrhophytaChrysophyta Cryptophyta EuglenophytaDensity (cells/ml)6050403020100200970.0 100.0 144.0UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cyanophyta PyrrhophytaChrysophyta Cryptophyta Euglenophyta80070060050040030020010002010UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cyanophyta PyrrhophytaChrysophyta Cryptophyta EuglenophytaHigher abundance in the lake stations
- Page 1 and 2: Fatimah Md Yusoff & Nursuhayati Abu
- Page 4 and 5: Why is phytoplankton important?•
- Page 7 and 8: Eutrophication• Ecosystem respons
- Page 9 and 10: Consequences of eutrophication Incr
- Page 11 and 12: Indicators of Trophic StatusWater D
- Page 14 and 15: Shannon-Weiner’s diversity indice
- Page 16 and 17: Phytoplankton densities at PLg2 200
- Page 20 and 21: Phytoplankton abundance at diff. st
- Page 22 and 23: Cluster Analysis of Phytoplankton A
- Page 24 and 25: Phytoplankton & Management Phytopla
- Page 26 and 27: Conclusions• 194 species of phyto
- Page 28: Putrajaya LakeYes ???Blue-green alg
Density (cells/ml)<strong>Phytopl<strong>an</strong>kton</strong> abund<strong>an</strong>ce at diff. stations5002195.0cells/mL2060.0cells/mL120117.0232.0 225.5 170.0 430.0<strong>Phytopl<strong>an</strong>kton</strong> Density(cells/mL)400300200100200780200860Density (cells/mL)10040200UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cy<strong>an</strong>ophyta PyrrhophytaChrysophyta Cryptophyta Euglenophyta0UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cy<strong>an</strong>ophyta PyrrhophytaChrysophyta Cryptophyta EuglenophytaDensity (cells/ml)6050403020100200970.0 100.0 144.0UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cy<strong>an</strong>ophyta PyrrhophytaChrysophyta Cryptophyta Euglenophyta80070060050040030020010002010UE1 UW1 LE1 CW PLb1 PLc2 PLe1 PLd2 PLf5 PLg2Sampling StationBacillariophyta Chlorophyta Cy<strong>an</strong>ophyta PyrrhophytaChrysophyta Cryptophyta EuglenophytaHigher abund<strong>an</strong>ce in the lake stations
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