This Author published in this journals
All Journal Al Ilmi Biota
elfira rosa pane, elfira
Unknown Affiliation

Published : 3 Documents
Articles

Found 3 Documents
Search

PENGARUH LAMA PENYIMPANAN DAN KONSENTRASI NATRIUM BENZOAT PADA SUHU BERBEDA TERHADAP KADAR VITAMIN C CABAI MERAH (Capsicum annuum L.) DAN SUMBANGSIHNYA PADA MATERI ZAT-ZAT MAKANAN DI KELAS XI MA/SMA Berlian, Zainal; rosa pane, elfira; mardiana, mardiana
BIOILMI Vol 1, No 1 (2015): Agustus 2015
Publisher : Fakultas Tarbiyah dan Keguruan,Universitas Islam Negeri

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Red chilli (Capsicum annuum L.) is one of vegetables that useful for Indonesian people. Red chilli contains high vitamin C (ascorbic acid) and beta-carotene that surpass fruits often consumed by people like papaya, mango, pineaple and watermelon. Red chilli easily rotten so scientist use sodium benzoate to preservate anti-fungi. Red chilli which use sodium benzoate stored in 10oC (freezer) with variate in one day, 5 days and 10 days saving. This research point is to know the impact of sodium benzoate, saving time, saving in the room teperature and saving in the freezer to the red chilli vitamin C level. This research is held in the Politeknik Kesehatan Palembang Jurusan Gizi Laboratory. The decision of the vitamin C level based on the iodin titration. This research used completely randomized design with 8 treatments, 3 replications and 3 saving times till we get 72 trials. These treatments are A1= 0%/100g, A2= 0,07%/100g, A3= 0,09%/100g, A4 = 0,1%/100g, B1= 0%/100g, B2= 0,07%/100g, B3= 0,09%/100g, dan B4= 0,1%/100g which each saved one day, 5 days and 10 days in the room teperature and freezer. This research result show that saving time treatment have real impact to the red chilli vitamin C level is F count 238,57 more than 3,30 in the F table. In the adding concentration treatment sodium benzoate doesn‟t have the real impact to the red chilli vitamin C level that F count 0,023 less than 3,49 in the F table. The temperature treatment doesn‟t also have the real impact to the red chilli vitamin C level that F count -0,0008 less than the 18,51 in the F table. This research higest vitamin C level in the adding sodium benzoate 0,07% treatment which save in the room temperature since from H0 until H+10 the vitamin C level is increassy.
UJI KANDUNGAN FORMALIN PADA BUAH PEPAYA (Carica papaya L.) DAN BUAH NANAS (Ananas comosus L.) YANG DI JUAL DILINGKUNGAN UIN RADEN FATAH PALEMBANG DENGAN METODE SPEKTROFOTOMETRI Putri, Agustiani Dumeva; rosa pane, elfira; Khasianturi, Vini
Biota Vol 2 No 1 (2016): Jurnal Biota 2016
Publisher : Faculty of Science and Technology State Islamic University Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (373.287 KB)

Abstract

Fruit is a natural product that has benefits such as giving nutrient for society, incoming source, pervading labor if it is afforded intensively. The purpose of this research is to measure whether there is formalin or not in papaya and pineapple which sold at UIN Raden Fatah environtment. The kind of this research uses qualitative descriptive appearance organolaptic test and colour test and experiment method appearance quantitative test by using spectrophotometer. The result of measuring organolaptic with color of parameter, taste, and tekstur surely, there is difference to fruit sample of different fruit seller. Colour test is done by using Schiff reagen. The result of Colour test shows all sample don’t contain formalin, noted with yellow liquid. Quantitative test uses spectrophotometer. The result of quantitative test shows all sample examinee identified formalin. Formalin level of each sample is different. The smallest formalin level is 0,0007 ppm at papaya in A seller and the highest is 0,0025 ppm at pineapple in A seller.
EFEKTIFITAS LARUTAN TEMULAWAK (Curcuma xanthorrhiza Roxb.) TERHADAP PENINGKATAN JUMLAH LEUKOSIT AYAM BROILER (Gallus gallus Domestica sp.) Falahudin, Irham; rosa pane, elfira; sugiati, sugiati
Biota Vol 2 No 1 (2016): Jurnal Biota 2016
Publisher : Faculty of Science and Technology State Islamic University Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.874 KB)

Abstract

Temulawak (Curcuma xanthoriza Roxb.) is one of zingibereceae family medicinal plants that grow in Indonesia. Temulawak is a medicinal plant which also has a function as an immunomodulator. The present experiment was conducted in order to study the effect of temulawak extracts on the total of leucocytes in broiler chickens. The research was conducted in the Laboratory of Biology UIN Raden Fatah Palembang. The research was done by looking at the amount of the average increase before, 8 hours, and 22 days were treated with 3 replications. Twenty seven broiler chickens, 2 weeks old were used in this experiment, and were devided into 9 groups treatments, there were: (X0) negative control without the temulawak extract, (A1) 0,5 ml temulawak extract, (A2) 1 ml temulawak extract, (A3) 1,5 ml temulawak extract, (A4) 2 ml temulawak extract, (B1) 0,5 ml chemical antibiotics, (B2) 1 ml chemical antibiotics, (B3) 1,5 ml chemical antibiotics, (B4) chemical antibiotics. The observations showed an increase in the total of leucocytes after 8 hours of the treated solution A3 ginger in the treatment dose of 1,5 ml temulawak extract of 30016,5 μl and after 22 days treatment were given a solution of ginger at dose 1,5 temulawak extract of 29250 μl. In conclusion, temulawak extract has an activity as an immunostimulant for non specific immune response