Status Kesuburan Perairan Berdasarkan Trophic State Index (TSI) Di Danau Panj…

Panjang Lake is one of the areas exposed to seasonal flooding from the Kampar River that occurs during the rainy season. The lake is utilized by the surrounding community to conduct household activities, fisheries and there are oil palm plantations around the lake. There are several indices used to determine the fertility status of waters, including using chemical and biological approaches (TRI…