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
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<strong>Phytopl<strong>an</strong>kton</strong> Density Trend in PutrajayaWetl<strong>an</strong>d & Lake35006000.0Total Me<strong>an</strong> Density (cells/ml)300025002000150010005000J<strong>an</strong>.07Feb.07Mar.07Apr.07May.07Jun.07Jul.07Aug.07Sept.07Oct.07Nov.07Dec.07J<strong>an</strong>.08Feb.08Mar.08Apr.08May.08Jun.08Jul.08Aug.08Sept.08J<strong>an</strong>.09Feb.09Mar.09Apr.09May.09Jun.09Jul.09Aug.09Sept.09Oct.09Nov.09Dec.09J<strong>an</strong>.10Feb.10Mar.10Apr.10May.10Jun.10Jul.10Aug.10Sept.10Oct.10Nov.10Dec.10Mar.11Jun.11Sept.11Dec.11Mar.12Jun.12Oct.12Dec.12Sampling StationsAll stations Wetl<strong>an</strong>d Lake5000.04000.03000.02000.01000.00.0Me<strong>an</strong> Density Wetl<strong>an</strong>d vs Lake (cells/ml)Lake always h<strong>as</strong> higher density compared to the wetl<strong>an</strong>d<strong>Phytopl<strong>an</strong>kton</strong> density in the lake flcutuated dr<strong>as</strong>tically, sometimewith peaks close to eutrophic values