Analisis Bakteri Fotosintetik Anoksigenik Sebagai Agen Antimikroba Di Ekosist…

The Research was conducted from April to July 2023 in mangrove ecosystem Siak regerency. Mangrove ecosystem harbors high biodiversity, where microorganisms play a crucial role in managing organic matter density. This research is aimed at obtaining APB as an antimicrobial developed in the field of biotechnology. Bacterial isolation was carried out from five different locations on the coast of Si…