CD Skripsi
Hubungan Polutan Organik Dengan Kelimpahan Tubifex Sp. Di Sungai Sail Kota Pekanbaru
Abstract
Tubifex sp. is an organism that is tolerant to enviromental pollution
especially organik pollution, so that Tubifex sp. often to used as bioindiator of
water pollution. The Sail River is one of the habitats of Tubifex sp. The River is
located in the middle of Pekanbaru city and is influenced by various community
activities along the river. These activities contribute organik pollutants to river
bodies, where the higher the number of organik pollutants is expected to go
downstream. This will affect the abundance of Tubifex sp. on the Sail River. The
purpose of this study was to determine the relationship between organik pollutants
and the abundance of Tubifex sp. in the Sail River which was conducted in
August-September 2021 using the survey method. Sampling was carried out every
two weeks at three stations. Data on organik pollutants and abundance of Tubifex
sp. in the Sail River were statistically analyzed using the Pearson correlation test.
The results obtained indicate that there is a relationship between organik
pollutants and the abundance of Tubifex sp. in the Sail River, where the Sail River
has been polluted by organik pollutants and the abundance of individual Tubifex
sp. ranged from 177.520.000-740.880.000 ind/m2.
Keywords: Organik Pollutants, Sail River, Tubifex sp.
1) Student Faculty of Fisheries and Marine Affairs Riau University
2) Lecturers Faculty of Fisheries and Marine Sciences Riau University
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