Kelimpahan Fitoplankton Sebagai Penentu Kesuburan Perairan Di Wilayah Pesisir…

Abstract The coastal area in Dumai Barat District has experienced many changes in the function of coastal land and mangroves so that various human activities provide input of organic and inorganic materials that will affect air quality and phytoplankton. This study aims to determine the fertility of the waters in the coastal area of west Dumai District, Dumai City, Riau Province. This research…