Identifikasi Jenis Dan Kelimpahan Mikroalga Dari Sungai Rawa Kawasan Taman Na…

ABSTRACT In the Rawa River, Zamrud National Park, Siak, there are many types of microalgae. This study aims to dtermine the types of microalgae that exist in Rawa River. A study aims to understand the microalgae that are potencial for bioethanol raw materials has been conducted on March – April 2021. Microalgae samplings were conducted in 9 stations placed in the upstream – downstream of t…