Analisis Kandungan Nitrat, Fosfat Dan Kelimpahan Fitoplankton Di Perairan Apa…

Apar Beach is one of the tourist destinations in North Pariaman District, Pariaman City, West Sumatra. These tourism activities can affect water quality. In addition to anthropogenic activities, there are also several factors that can affect the quality of these waters, among the compounds contained in Apar waters, namely the content of nitrates, phosphates and the abundance of phytoplankton. T…