Status Kesuburan Danau Tuok Tonga Berdasarkan Fitoplankton Di Desa Buluh Cina…

Abstract Types and abudances of phytoplankton can be used to determined the trophic state of water. To understand the types and abundances of phytoplankton present in the Tuok Tonga Lake, a research has been conducted in Juni-Juli 2019. There were three sampling points, namely in the inlet, in the middle of the lake and in the end of the lake. In each sampling point, water was sampled from the…