Rozalina, Syahril Nedi, and irvina Nurachmi. 2020. “ANALYSIS OF NITRATE CONCENTRATION, PHOSPHATE AND SILICATE RELATIONSHIP WITH THE ABUNDANCE OF PLANKTONIC DIATOMS IN MERAL WATERS, KARIMUN DISTRICT”. Asian Journal of Aquatic Sciences 3 (1), 60-68. https://doi.org/10.31258/ajoas.3.1.60-68.