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Journal of Food and Life Sciences
Published by Universitas Brawijaya
ISSN : 2550021X     EISSN : -     DOI : -
Core Subject : Health,
Public Health
Journal of Food and Life Sciences (JFLS), is a peer reviewed quarterly journal that mediate the dissemination of researchers in food (science and technology), and life sciences (biology, agriculture, fisheries, marine science, animal husbandry, medical science) which related to food. The journal is published by Central Laboratory of Life Sciences University of Brawijaya, Malang, Indonesia .
Arjuna Subject : -
Articles 3 Documents
 1 
Search results for , issue "Vol 4, No 2 (2020)" : 3 Documents clear
Optimization of Carbopol 941 And HPMC on the Gel of the Bark of Strychnos lucida R.B Ethanol Extract as Hand Sanitizer Teurupun, Gabriela Bintang
Journal of Food and Life Sciences Vol 4, No 2 (2020)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfls.2020.004.02.02

Abstract

            Some research resulted that show Strychnos lucida R.Br contains compound of tannin, flavonoids, phenols, alkaloids and saponins that can be used as antibacterial. Seeing the compounds contained, one csn make an antiseptic gel. An important components in the gel preparation is gelling agent. Gelling agent is widely used because it has high stability and increases the effectiveness of the use of gel as an antibacterial. This study aims to determine the optimum composition of Carbopol 941 and HPMC in the extract of Strychnos lucida R.Br stem using the Simplex Lattice Design method. The gel was made in three formulas with a comparison of Carbopol 941 and HPMC, 100%: 0%; 50%: 50%; 0%: 100%. Next, these were tested physicochemical properties including spreading, pH, and stickiness tests. The validity of the optimization method has done before by comparing the test result and the prediction in the optimum gel formula. The results showed that the optimum composition was obtained  of Carbopol 941: HPMC by 50%: 50%. Verification results compared to the prediction results it did not show different for all tests, spreading, pH, stickiness tests and antibacterial. The optimum formula for the ethanol extract of Strychnos lucida R.Br stems have the potential for strong antibacterial activity with a inhibitory zone value of 13.55 mm.
Input Analysis and Marketing of Oyster Mushrooms oddo, irenius; Handayawati, Hani Sri; Sari, Risca Kurnia
Journal of Food and Life Sciences Vol 4, No 2 (2020)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfls.2020.004.02.03

Abstract

The aim of this study is to analyze the production and marketing input of oyster mushrooms in Sumberagung Village, Ngantang District, Malang Regency, which was conducted in August 2019. The method used in this study was exploration and direct interviews with the oyster mushroom entrepreneurs. Data were analyzed using business effectiveness (R/C) analysis, ROI or Return On Investment analysis and marketing effectiveness analysis. The results show that oyster mushroom production inputs were all forms of input such as production facilities and infrastructure, capital and business costs for oyster mushrooms, labor and production sites. Oyster mushroom marketing system was carried out starting from harvesting, post-harvest and marketing activities that were still simple and traditional. Analysis of business effectiveness (R/C), ROI analysis or Return On Investment and analysis of marketing effectiveness of the initial period of oyster mushroom business shows that the use of oyster mushroom business input such as initial capital is economically ineffective but the following period of venture capital is effectively business (R/C), ROI or Return On Investment analysis and marketing effectiveness analysis are effective.
Organic Vegetables Marketing Model Yompi, Berno; Handayawati, Hani Sri; Kusumawardani, Niniek Dyah
Journal of Food and Life Sciences Vol 4, No 2 (2020)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfls.2020.004.02.01

Abstract

This research was conducted in Kurnia Kitri Ayu Farm (KKAF), Sukun Village, Sukun District, Malang City, East Java in 2019. The aim of this study is finding out the distribution channels of organic vegetables and margins or the distribution profits of Kurnia Kitri Ayu Farm organic vegetables distribution.The purposive sampling method was used in this study and the respondent was the owner of Kurnia Kitri Ayu Farm as an agribusiness actor. Data obtained in the field were analyzed by margin analysis, distribution and marketing share. The results showed that Kurnia Kitri Ayu Farm organic vegetable distribution channel involved partner farmers using three channels: 1) KKAF to distributors, supermarkets and final consumers, 2) KKAF to sales and final consumers and 3) KKAF to final consumers or Baby Porridge Company. The marketing distribution margin of KKAF organic vegetables was carried out starting from partner farmers of Rp. 5,000, - KKAF of Rp. 5,000 and supermarkets of Rp. 3,000, resulting in the increase of marketing margins between partner farmers, KKAF and supermarkets by Rp. 13,000. Then, between KKAF and salesman, each of them got a margin of Rp. 10,000, causing the distribution of the margin between partner farmers of Rp. 5,000, KKAF of Rp. 2,000, and salesman of Rp. 3,000. The market behavior of partner farmers resulted in a distribution margin of Rp. 5,000, KKAF of Rp. 2,000 and salesman of Rp. 5,000 caused a marketing margin position of the market behavior of partner farmers, KKAF and salesman that was Rp. 12,000.

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