Optimasi Rasio Nutrien Bagi Profil Pertumbuhan Bakteri Bacillus Cereus Strain…

This study aims to controlling environmental pollution by biodiesel using Bacillus cereus Strain IMB-11 bacteria by optimizing the nutrient ratio of bacteria. This research was conducted at the microbiology laboratorium medicine fakulty of Riau University in December 2020-February 2021. The media used were SMSS media with the addition of variations carbon, nitrogen and fosfor ratio (100:10:1, 1…