CD Skripsi
Uji Efektivitas Antibakteri Ekstrak Rumput Laut (Eucheuma Cottonii) Terhadap Bakteri Bacillus Cereus Dan Pseudomonas Aeruginosa
This research aims to understand the effectiveness of extract seaweed Eucheuma cottonii as antibactery particularly to inhibited Bacillus cereus and Pseudomonas aeruginosa’s growth and to understand minimum inhibitory concentration Eucheuma cottonii’s extract toward Bacillus cereus and Pseudomonas aeruginosa. The method used in this study is the experiment method that is doing experiment immediately test the effectiveness of the antibacterial extract seaweed Eucheuma cottonii toward Bacillus cereus and Pseudomonas aeruginosa. 6% concentration is the effective concentration to inhibited of Bacillus cereus growth to produce a clear zone for 6 mm, and 4% concentration is the effective concentration to inhibited of Pseudomonas aeruginosa growth to produce a clear zone for 5 mm. Keywords : antibactery, seaweed, Bacillus cereus, Pseudomonas aeruginosa
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