Jenis Dan Kelimpahan Perifiton Pada Substrat Keramik Di Sungai Tapung Kiri Se…

Periphyton is a sessile microscopic organism that attaches on immersed substrate. Research aims to understand the type and abundance of periphyton attached on ceramic substrate has been carried out in April-May 2017. There were 3 stations namely station 1 (no anthropogenic activity), station 2 (settlements area) and station 3 (rubber factory area). Ceramic plates (10x3 cm) were immersed in the …