Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/70645
Title: | Aktivitas Antibakteri Ekstrak Anggur Laut Caulerpa racemosa terhadap Bakteri Penyebab Demam Tifoid dan Gastroenteritis |
Authors: | Setyaningsih, Iriani Tarman, Kustiariyah Utami, Feky Pundi |
Issue Date: | 2014 |
Abstract: | Typhoid fever and gastroenteritis infectious diseases are still the most health problem in the tropical area especially in the developing countries. Caulerpa racemosa is green alga which is potential for pharmaceutical product and most of coastal people usually use this seaweed for treating burns. The aim of this research was to determine the antibacterial activity of Caulerpa racemosa against typhosa and gastroenteritis-causing bacteria. Antibacterial activity was determined by agar diffusion method. The yield of the Caulerpa racemosa extract by soxhlet method was 17.28%. The biologically active compounds contained alkaloid, tannin, phenol hydroquinone, flavonoid, steroid, and terpenoid. C. racemosa extract inhibited the growth of S. Typhimurium, S. Enteritidis, and S. Typhi with the diameter of inhibition zone was 1.5-15.5 mm. The MIC value for maceration and soxhlet extract againts the three test bacterial was 0.5 mg/mL. |
URI: | http://repository.ipb.ac.id/handle/123456789/70645 |
Appears in Collections: | UT - Marine Science And Technology |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
C14fpu.pdf Restricted Access | full text | 1.55 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.