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Journal : Biota

FORMULASI KRIM EKSTRAK KULIT PISANG AGUNG SEMERU DAN PISANG MAS KIRANA VARIETAS LUMAJANG Dwi Nur Rikhma Sari; David Kristian Susilo; Siti Zainiyatus Zakiyah; Washila Khoiriyah; Siti Nur Kholifah
Biota Vol 4 No 1 (2018): Jurnal Biota 2018
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v4i1.1595

Abstract

Banan peel of Agung Semeru and banana peel of Mas Kirana, is one part of banana fruit containing antimicrobial compounds that contain phytochemical components. The purpose of this research is to know the quality of cream from banana peel extract of Agung Semeru, Mas Kirana and combination of both using 100% concentration (the best concentration, based on previous research results). In the test the cream is done organoleptic test, test homogeneity, spreading test, pH test and absorption test. The results obtained on the organoleptic test seen from the color of brown cream, semi-solid dosage form, and the smell of banana skin cream typical test homogeneity does not occur agglomeration, pH ranges from 5-6 and still safe for the skin, has a cream that meets the requirements of absorption that is more 1 mg / 1 ml. A / M cream scattering test is easy to be applied so that the extract cream of skin extract of Agung Semeru banana skin extract, Mas Kirana and combination fulfill the scatter test.
FORMULASI KRIM HERBAL KULIT PISANG AGUNG SEMERU LUMAJANG TERHADAP Candida albicans dan Staphylococcus aureus Dwi Nur Rikhma Sari; Septarini Dian Anitasari; Khoiriyah Khoiriyah
Biota Vol 5 No 1 (2019): Jurnal Biota 2019
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v5i1.2804

Abstract

Skin cream, is one of the dosage forms, which contain little water content, and is widely used both as a medicinal and cosmetic cream. This study made an herbal cream formulation based on Agung Semeru banana skin of Lumajang variety which was known as an antimicrobial at a concentration of 100% which would then be tested for its ability as an antimicrobial against the growth of Candida albicans and Staphylococcus aureus. The method used in this study is using the paper disk Diffusion method with 6 repetitions, where data in the form of inhibitory zone diameters were analyzed using 1% One Way ANOVA test and continued with Duncan's test at 1%. The results of this study showed that there were significant differences between the treatment groups (α = 0,000), where the cream formulation of the Candida albicans fungi showed a larger inhibition zone diameter (22.50 ± 1.70 mm) than the inhibitory zone diameter in Staphylococcus aureus bacteria (21 , 50 ± 1.68 mm).
Utilization Of Agung Semeru Banana Peel Extract As Natural Hand Sanitizer Dwi Nur Rikhma Sari; Septarini Dian Anitasari; Suci Ratnasari
Biota Vol 6 No 2 (2020): Jurnal Biota 2020
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/10.19109/Biota.v6i2.6136

Abstract

Hand sanitizers generally contain Ethyl Alcohol 62%, softener, moisturizer and anti-bacterial compounds such as tryclosan, glycerol, tannin, saponins and other antimicrobial agents. This study aimed to determine the effect of Agung Semeru banana peel extract as a natural hand sanitizer to inhibit fungal growth of Candida albicans. The antifungal activity test is carried out using the disk diffusion method. The use of this method is shown to measure the diameter of the area of ​​resistance that occurs around paper discs that already contain antifungal in accordance with the concentration in each treatment. The results showed that Agung Semeru banana peel is effective as a natural Hand sanitizer that was indicated by differences in treatment. Utilization of Agung Semeru Banana peel Extract as a natural basic material hand sanitizer showed that no significant difference between treatments in inhibiting the growth of fungi Candida albicans, but a concentration of 7% (1,315 ± 0.0035c) showed better results compared to a concentration of 1% ( 1.2 ± 0.0a); concentration of 5% (1,208 ± 0,0023b) and 0% (1.2 ± 0,0a).
System of Leukocytes Respiratory Burst Activity (RBA) in Grouper (Epinephelus coioides) Anggraini Ratih Purwandari; Dwi Nur Rikhma Sari
Biota Vol 8 No 1 (2022): Jurnal Biota 2022
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v8i1.9884

Abstract

Probiotics are live microbes that can help protect and maintain the health of the host by modifying the microbial community or associating with the host, increasing the response to disease, improving nutrition, and utilizing feed. Probiotics have properties to increase feed efficiency and increase non-specific immunity in fish. Probiotic administration allows fish to achieve optimal growth and increase immunity to disease. Therefore, in this study used probiotics containing bacteria Bacillus subtilis. The purpose of this study was to determine the effect of probiotic Bacillus subtilis endoprore administration on the respiratory burst activity (RBA) immune system in grouper (Epinephelus coioides). The results of the research showed that the administration of probiotics in the grouper (Epinehelus coioides) feed with the probiotic dose of Bacillus subtilis in Feed B (0.1% Bacillus subtilis) and Feed C (1 % Bacillus subtilis) had a significantly effect on Respiratory Burst Activity (RBA) compared to Feed A (0% Bacillus subtilis). In addition, the administration of probiotic Bacillus subtilis in the grouper feed was also able to increase the total number of bacteria in the rearing media, whereas an increasing in the number of bacteria in the B and C feed treatments indicated a better rearing media for the growth of grouper. The RBA values ​​in Feed B (0.1% Bacillus subtilis) and Feed C (1 % Bacillus subtilis) were significantly different start from 10 days of rearing time. While the best dose for the RBA value is Feed C with an elapsed time 30 days.
The Effect of Agung Semeru Banana Peel Extract as Biostimulation of Indegenous Bacteria in Reducing Ammonia Mohammad Rizky Ramadhan; Dwi Nur Rikhma Sari; Mohamad Syaifudin Aswan; Septarini Dian Anitasari
Biota Vol 9 No 1 (2023): Jurnal Biota 2023
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v9i1.13831

Abstract

Ammonia is one of the hazardous compounds, which is contained in the liquid waste of rubber factories. Ammonia waste can cause various kinds of pollution, one of which is water pollution. The purpose of this study was to determine the effectiveness of the agung semeru banana peel extract as additional nutrition for indigenous bacteria in reducing ammonia levels. This research was conducted in the Biology laboratory, PGRI Argopuro University, Jember. This study uses a simple bioreactor as a tool to determine the decrease in ammonia levels in various treatments. The treatment in this study was using different concentrations of different banana peel extracts (0%, 5%, 10%). Based on the analysis of research data, it showed that Agung Semeru banana peel extract as an additional nutrient for indigenous bacteria was effective in reducing ammonia levels. At 10% banana peel extract concentration, the lowest ammonia level was in the range of 0.25-0.5 compared to the control concentration, namely 2. The higher the concentration of banana peel extract given, the lower the ammonia content in rubber waste.