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Dessy '
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KUALTTAS BIOLOGI PERAIRAN SUNGAI SENAPELAN, SAGO DAN SAIL DI KOTA PEKANBARU BERDASARKAN BIOINDIKATOR PLANKTON DAN BENTOS Suwondo '; Elya Febrita; Dessy '; Mahmud Alpusari
Biogenesis Vol 1, No 01 (2004)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1431.142 KB) | DOI: 10.31258/biogenesis.1.01.15-20

Abstract

Water quality based on plankton and benthic organism as bio-indicators  in Senapelan,  Sago and Sail Rivers at  Pekanbaru  city  were  investigated  on  April  -   August  2003.  Survey  method  with  purposive  random sampling  at 7  sampling  point  was  used  in the research.  Various  parameters  such  as saprobe  coefficient indexes,  plankton  and benthic  diversity  and also  bio-indexes  benthic  organism  were observed   Final results had  shown that saprobe indexes plankton between -  0,85   until   +  1,00. While diversity indexes benthic organism  between  0,1 16  -   1,335  and  bio-indexes  benthic  between  1  until  5.  Based  on  the  criterion expressed  that water quality of biology  in Senapelan,  Sago and Sail Rivers at Pekanbaru city were middle until heavily polluted.   Key  words : Biology Quality, Plank tonic, Benthic
Co-Authors Elya Febrita Mahmud Alpusari Suwondo '