CD Skripsi
Analisis Distribusi Total Padatan Tersuspensi Dan Pengaruhnya Terhadap Kesuburan Perairan Laut Sekitar Tempat Pelelangan Ikan (Tpi) Dumai
ABSTRACT
This study aims to determine the distribution of total suspended solid
concentration (TSS) in the waters around TPI Dumai. Water samples were taken from
12 sampling point from the waters during high and low tides to determine TSS
concentration. The concentration of total suspended solids ranges from 60-130 mg/l.
The concentration is relatively higher (> 80 mg/l) in the area that is close to
residential areas and TPI. The highest concentration of total suspended solids was
117 mg/l found in waters with a depth of 1-3 m, while the lowest was 81 mg/l found
at the sampling point of 5 and 9. The distribution of chlorophyll-a concentration is
relatively higher around the coast which is around 0.476-0.178 mg/l, and it's lower off
the shore which is around 0.080-0.090 mg / l. The chlorophyll-a concentration is
lower in waters far from the coast because there is no direct nutrient supply from the
land. The regression analysis indicate that Tss and chlorophyll-a has a weak
relationship between the two variables relatively weak but they are still affecting each
other.
Keywords: Chlorophyll-a, Distribution, Dumai, Total Suspended Solid
1)Student at the Faculty of Fisheries and Marine University of Riau.
2)Lecturer at the Faculty of Fisheries and Marine University of Riau.
Tidak tersedia versi lain