Kandungan Logam Pb Dan Cu Pada Sedimen Dan Siput Sedut(Cerithidea Obtusa) Di …

ABSTRACT This research was carried out in March 2021 to analyze the heavy metal content of Pb and Cu in the sediment and flesh of the slug (Cerithidea obtusa). Sediment samples and slugs were taken from the coastal waters of Panipahan, Panipahan Village and Teluk Pulai Village, Rokan Hilir Regency, Riau Province. The method used in this research is a survey method. Sampling was determined …