Article Per Year (5 Year)
p-Index From 2019 - 2024
0.408
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Arning Wilujeng
Brawijaya University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
POTENSI PENGGUNAAN EKSTRAK DAUN SAGA (Abrus precatorius) sebagai ANTI BAKTERI Aeromonas hydrophila secara In Vitro Rahmalia Eka Kenitasari; Arief Prajitno; Arning Wilujeng; Genesia Gerrine
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.3440

Abstract

Many diseases are caused by bacterial pathogens, for example, Aeromonas hydrophila. One alternative that can be done to overcome this problem is to use saga leaves (Abrus precatorius) which have bioactive ingredients as antibacterial ingredients. The aims of this study were to determine the antibacterial activity of saga (A. precatorius) leaf extract, to study the character and structure of bacteria inhibited by saga (A. precatorius) leaf extract and to study the bioactive components contained in saga (A. precatorius) leaf extract. The results of the disc test showed that the average inhibition zone was 14,29 mm while the MIC test results showed that at the dose 1 mg/L capable of inhibiting bacterial growth (bacteriostatic) and dose 10 mg/L It has been able to kill bacteria (bactericidal). Crude extract of saga leaf extract (A. precatorius) affects the character and structure of A. hydrophila bacteria by damaging the cell walls and cell membranes of bacteria. The results of Infrared Spectrophotometry analysis of saga (A. precatorius) leaf extract and Ultra Violet Spectrophotometry analysis with 96% absorption ethanol were suspected to contain flavonoid compounds
POTENSI PENGGUNAAN EKSTRAK DAUN SAGA (Abrus precatorius) sebagai ANTI BAKTERI Aeromonas hydrophila secara In Vitro Rahmalia Eka Kenitasari; Arief Prajitno; Arning Wilujeng; Genesia Gerrine
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.3440

Abstract

Many diseases are caused by bacterial pathogens, for example, Aeromonas hydrophila. One alternative that can be done to overcome this problem is to use saga leaves (Abrus precatorius) which have bioactive ingredients as antibacterial ingredients. The aims of this study were to determine the antibacterial activity of saga (A. precatorius) leaf extract, to study the character and structure of bacteria inhibited by saga (A. precatorius) leaf extract and to study the bioactive components contained in saga (A. precatorius) leaf extract. The results of the disc test showed that the average inhibition zone was 14,29 mm while the MIC test results showed that at the dose 1 mg/L capable of inhibiting bacterial growth (bacteriostatic) and dose 10 mg/L It has been able to kill bacteria (bactericidal). Crude extract of saga leaf extract (A. precatorius) affects the character and structure of A. hydrophila bacteria by damaging the cell walls and cell membranes of bacteria. The results of Infrared Spectrophotometry analysis of saga (A. precatorius) leaf extract and Ultra Violet Spectrophotometry analysis with 96% absorption ethanol were suspected to contain flavonoid compounds
Co-Authors Arief Prajitno Genesia Gerrine Rahmalia Eka Kenitasari