CD Skripsi
Daya Hambat Ekstrak Tumbuhan Azolla Microphylla Terhadap Pertumbuhan Bakteri Patogen (Vibrio Alginolyticus, Escherichia Coli Dan Aeromonas Hidrophylla)
The research was conducted in February - April 2017 at the Laboratory of Marine Chemistry and Marine Microbiology Laboratory, Riau University and Integrated Chemical Laboratory, Muhammadiyah University of Riau. The purpose of this study was to determine the inhibitory power of Azolla microphylla extracts cultured in 5 ppt saline water to the growth of pathogenic bacteria (V. alginolyticus, E. coli and A. hidrophylla). Inhibitory test using 4 concentrations used are 100%, 50%, 25% and 12.5%. The results showed that the antimicrobial content of A. microphylla extract could inhibit the growth of pathogenic bacteria (V. alginolyticus, E. coli and A. hydrophylla) with weak ability with inhibitory zone diameter between 0.15 - 2.15 mm.
Kata kunci: Extract A. microphylla, Power Inhibition, Pathogenic Bacteria
1) Student of the Faculty of Fisheries and Marine University of Riau
2) Lecturer of the Faculty of Fisheries and Marine University of Riau
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