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Agrointek
Published by Universitas Trunojoyo Madura
ISSN : 19078056     EISSN : 25275410     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
Agrointek is an open access journal published by Department of Agroindustrial Technology,Faculty of Agriculture, University of Trunojoyo Madura. Agrointek publishes original research or review papers on agroindustry subjects including Food Engineering, Management System, Supply Chain, Processing Technology, Quality Control and Assurance, Waste Management, Food and Nutrition Sciences from researchers, lecturers and practitioners. Agrointek is published twice a year in March and August. Agrointek does not charge any publication fee.
Arjuna Subject : -
Articles 750 Documents
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ANALISIS RISIKO RANTAI PASOK KOPI GREEN BEAN DENGAN MENGGUNAKAN METODE HOUSE OF RISK (Studi Kasus di PTPN XII Kebun Silosanen) Dinda Paramudita; Ida Bagus Suryaningrat
AGROINTEK Vol 16, No 1 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i1.11301

Abstract

PTPN XII Silosanen is one of the large state-owned coffee plantations (PBN) in East Java Province. PTPN XII Silosanen in running its business encountered several problems. One of them is the raw material produced is low. This has the potential to cause the production target not to be achieved, so the company is unable to meet consumer demand. These problems will cause losses for the company, so efforts must be made to prevent the occurrence of risks. This study aims to identify risk events and sources of risk, as well as develop treatment strategies to minimize the occurrence of risks. The method used is the House of Risk (HOR) method. The HOR method consists of two phases. HOR phase 1 is used to identify risk events and sources of risk, while HOR phase 2 is used to develop risk management strategies. The results of this study indicate that there are 26 risk events and 28 sources of risk, and 15 strategies for handling risk sources are obtained. Furthermore, 7 priority treatment strategies are obtained to mitigate risk events.
ANALISIS POTENSI KEBERLANJUTAN INDUSTRI PENYAMAK KULIT DENGAN STRUKTUR MODAL PINJAMAN SISTEM BUNGA Aceng Kurniawan; Sukardi Sukardi; Nastiti Siswi Indrasti; Ono Suparno
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.9308

Abstract

Permasalahan kesulitan keuangan yang bisa menyebabkan kebangkrutan terjadi pada industri penyamak kulit  di Sukaregang-Garut.  Kondisi ini terlihat dari menurunnya jumlah industri penyamak kulit.  Disisi lain jumlah industri penyamak kulit yang menggunakan fasilitas pinjamann dengan sistem bunga jumlahnya semakin meningkat. Penelitian ini bertujuan untuk menganalisis potensi keberlanjutan industri penyamak kulit dengan struktur modal pinjaman sistem bunga.   Penelitian ini menggunakan metode wawancara dan data yang diperoleh dianalisis dengan menggunakan analisis  kebangkrutan Altman Z-Score . Rasio Modal Kerja Terhadap Total Asset (X1), Rasio Laba di Tahan Terhadap Total Asset(X2), Rasio Laba Terhadap Total Asset (X3) dan Rasio Equitas Terhadap Hutang (X4) semakin menurun dengan semakin meningkatnya struktur modal pinjaman sistem bunga. Jumlah pinjaman dengan sistem bunga tidak mempengaruhi nilai Rasio pendapatan terhadap total asset (X5).  Rasio Pinjaman di atas 50 peresen pada industri penyamak kulit akan menurunkan potensi keberlanjutan usaha atau menaikan potensi kebangkrutan
THE USE OF PRODUCTIVITY GAIN SHARING MODEL IN INCREASING PRODUCTIVITY OF MSMEs HERBAL PRODUCTS DURING THE COVID-19 PANDEMIC ERA TO ACHIEVE SUSTAINABLE DEVELOPMENT GOALS (SDGs) IN INDONESIA Dyah Lintang Trenggonowati; Kulsum Kulsum; Asep Ridwan; Sirajuddin Sirajuddin
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.11237

Abstract

During the COVID-19 pandemic, industrial product exports rose by 41%, driven by herbal products. Micro, small, and medium-sized enterprises (MSMEs) significantly contribute to the growth in export value. The growth is consistent with the primary objective of MSMEs, which is to promote economic, social, and environmental development. Exports rose due to improved production, which aided in the sustainability of MSMEs producing herbal goods. Increased MSME production results in increased community welfare, an objective of the Sustainable Development Goals (SDGs). However, there is a shortage of research on how to improve the productivity of MSMEs substantially. There is no reference for MSMEs to use the productivity profit-sharing model to monitor, forecast, and assess their productivity level. This research will undertake a more detailed examination of productivity benefit-sharing, examining the role and contribution of productivity to the sustainability of MSMEs in Indonesia's pursuit of the SDGs. The approach used in this research is quantitative. Increased productivity is associated with an increase in total factor productivity (TFP). TFP seeks to deliver products effectively and efficiently via the use of the output-to-input ratio. By and large, productivity gains sharing for MSME herbal goods boosted added value (NT) by 500 percent between 2019 and 2020, or fivefold between 2018 and 2019.
REKAYASA TABLET EFFERVESCENT DARI TOMAT DAN DAUN KELOR DENGAN PERBEDAAN RASIO ASAM DAN BASA Umar Hafidz Asy'ari Hasbullah; Finda Evita Marviana; Alpin Hidayatulloh; Tania Widiastuti
AGROINTEK Vol 16, No 1 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i1.12002

Abstract

This study aimed to produce the best formulation in the manufacture of effervescent derived from tomatoes and Moringa leaves with different acid-base ratio treatments. Tomato and Moringa leaves were converted into powdered extracts to be formulated with citric acid, sodium bicarbonate, PVP, mannitol, and aspartame. The ratios of citric acid and sodium bicarbonate as treatments were 3:5, 4:5, and 5:5. The results showed that the formulation with an acid:base ratio (5:5) had the potential to be developed and refined before being commercialized. This formulation was chosen because it has the sensory profile with a sweet, slightly sour and fresh taste profile, the lowest Moringa leaf aroma, the color of the clear solution was slightly green and slightly orange. This formulation was made from a composition of 12.5% tomato extract powder, 7.5% Moringa leaf extract powder, 34% citric acid, 34% sodium bicarbonate, 7.5% mannitol, 3% PVP, and 1.5% aspartame. Tablet was carried out in a room with a temperature of 18℃ with a RH of 45-58%.
OPTIMIZATION OF MICROWAVE ASSISTED EXTRACTION PROCESS ON OLEORESIN OF KUWENI MANGO PEELS EXTRACTS USING SURFACE RESPONSE METHODOLOGY Abdurrahman Hanif; Asri Widyasanti; Selly Harnesa Putri
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.10175

Abstract

Mango peel is a byproduct that is wasted when processing the fruit into certain products. One mango peel utilization is by extracting the oleoresin content in it. Oleoresin is a spice extractive that contains the main components of flavoring in the form of volatile and non-volatile substances. The research objective was to determine the optimum microwave-assisted extraction (MAE) process condition to produce oleoresin yield of the kuweni mango peel using a combination of two variables: the volume of solvent and length of extraction. The optimization method used was the response surface method (RSM) application. The extraction was carried out in two solvents namely n-hexane and 96% food-grade ethanol. The parameters measured in this study were the yield, residual solvent content, and specific gravity. The results showed that the optimum solution for the extraction process using n-hexane solvent had a combination of 7 minutes extraction time and 200 ml of solvent with the mathematical equation Y = 0.04A + 0.69B - 3.09. The optimum solution for the extraction process using ethanol solvent is in a combination of 3 minutes extraction time and 200 ml of solvent with the mathematical equation Y = 0.07A - 0.46B + 3.14. 
AGROINDUSTRI SAYURAN SEBAGAI MODEL TANGGUH COVID-19 Nunuk Hariyani; Muh. Agus Ferdian
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.9310

Abstract

The impact of covid-19 pandemic, has become a complex and actual phenomenon, particularly for Indonesian people and more than 200 affected countries. Currently, 22 countries have experienced economic recession. Planting vegetables with hydroponic and organic systems is still considered difficult and not widely known by many people. Parents of the students and the surrounding community helped grow vegetables in the Pesantren (Islamic boarding school) and in their homes after participating the training and vegetable crop grants, in PPTQ Nuurun ala Nuur. Therefore, it is necessary to conduct research on the level of community participation, thus their participation can be increased to become a resilient village, towards a city and Indonesian nation that is resilient to the impact of COVID-19 pandemic. The purpose of this study is to describe, analyze and interpret; (1) the form of community participation (2) the degree of community participation, and (3) the typology of community participation in planting vegetables in Islamic boarding school and in their respective homes. This study used a qualitative approach, collecting data with interview techniques, questionnaires, observation and documentation. Data analysis used interactive techniques from Milis and Huberman. The validity of research data used trustworthiness, transferability, dependence and certainty. The results of this study include: (1) The process of community group discussions, (2) Community empowerment, (3) Utilization of community outcomes in health, economy and environment towards a COVID-resilient society, (4) The degree of spontaneous participation, (5) The degree of induced participation, (6) The degree of depressed participation, (7) The degree of economic participation (8) The role of intensive participation, (9) The role of functional participation and (10) The role of community participation independently
Model matematika pengeringan daun bunga kecombrang (etlingera elatior jack) pada pengering rotary skala laboratorium Melvin Emil Simanjuntak; Paini Sri Widyawati
AGROINTEK Vol 16, No 1 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i1.10625

Abstract

Ginger torch (Etlingera elatior Jack) is an herbaceous plant that is used as a flavoring, deodorizing, anti-oxidant, and antimicrobial. The fresh ginger torch has a high moisture content so that it can’t be stored for a long time because it will rot quickly. Drying is needed to preserve the ginger torch so that it can last longer. The research was aimed to determine the mathematical model, effective moisture diffusion, and activation energy for drying the leaves of Etlingera elatior Jack on a rotary dryer. The method used in this research was an experiment with three times repeated then followed by data analysis with curve expert 2.3.0 and MS-excel software. This research was performed by using a rotary dryer at temperatures of 60 oC, 70 oC, 80 oC, and 90 oC. The ginger torch was chopped about 1 cm, with a mass of 400 grams for each sample. Measurement of moisture content was carried out every 20 minutes. The results showed that the most suitable drying model was the Rational model with the general form of
PENGGANDAAN SKALA PRODUKSI INSEKTISIDA HAMA WERENG COKELAT KAPASITAS 25 DAN 1000 LITER SERTA PELUANGNYA DI DUNIA INDUSTRI Muh. Agus Ferdian
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.9304

Abstract

The downstream of DEA surfactant products has great potential in the industrial world, one of which is agricultural product in the form of insecticides. The purpose of this study is to examine the scale multiplication of insecticide products for the brown planthopper on a pilot scale of 25 l and an industrial scale of 1000 l and calculating the selling price of insecticide products with different profit variations based on the cost of production. The scale multiplication was based on the unit of power per unit volume (Pg /V) which had a fixed value. The optimal agitation speed in product formation was obtained from a small-scale experiment, and the results were used to obtain the agitation speed on a large scale, which required the same power per unit volume. A simple step to calculate multiplication of the scale was by using the basic geometric shape of the tools used in the process performed. The determination of the tools used was based on the effectiveness of the two types of tools, namely mixer and homogenizer. Furthermore, the multiplication of the scale into geometric shapes on the scale of 25 l was carried out and continued on the scale of 1000 l. The required parameters in determining the geometry of the reactor were impeller diameter (Di), tank diameter (Dt), sample of liquid height (HL), impeller rotation (Ni). The results obtained showed that the effectiveness of insecticide production was higher in the use of this type of homogenizer tool. In this study, the power per unit volume (Pg /V) was fixed. Calculation data obtained from the laboratory scale include Ht; HL; Di and Dt. On the scale of 25 L were 28.2; 19.5; 12.2 and 33.6 cm, meanwhile on the scale of 1000 L were 95.7; 66.9; 41.7 and 115.4 cm. The result of the calculation of the impeller rotation speed at a scale multiplication of 1000 L was 396 rpm. The calculation of the selling price of the brown planthopper insecticide per bottle (200 ml) for the 50% profit margin was IDR 13,043, the 100% profit margin was IDR 17,390 and the 200% profit margin was IDR 26,086.
KARAKTERISTIK MUTU FISIKOKIMIA DAN ORGANOLEPTIK TEH KULIT KOPI (CASCARA) DENGAN PENAMBAHAN LEMON DAN MADU Murna Muzaifa; Syarifah Rohaya; Hilyati Ainia Sofyan
AGROINTEK Vol 16, No 1 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i1.11409

Abstract

Cascara is coffee husk that has been dried and drunk like tea through a brewing process. This study aims to improve the taste of cascara tea which is still unfamiliar in Indonesia by adding lemon and honey. The study used lemon extract (L) with different concentrations of 0.5% and 1%. Honey (P) used also varied with concentrations of 5%, 10%, 15%. The analysis carried out on the cascara drink was physicochemical analysis (antioxidant activity, total Vitamin C, pH) and sensory analysis (hedonic test on taste, color and aroma). The results showed that the concentration of lemon extract affected antioxidant activity, Vitamin C, pH, taste and aroma of cascara tea. The higher the concentration of lemon used, the higher the antioxidant activity, vitamin C, and the pH of cascara tea. honey concentration affects the pH value and taste of cascara tea. The higher the concentration of honey used, the lower the pH value of cascara tea but it can increase the panelists' favorites for the taste of cascara tea. Based on the chemical and organoleptic characteristics, the best treatment was obtained by adding 1% lemon and 7.5% honey.
MORTALITY RATE OF SITOPHILUS ZEAMAIS IN LOW TEMPERATURE STORAGE David Septian Sumanto Marpaung
AGROINTEK Vol 15, No 4 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i4.10718

Abstract

Maize is one of important comodities contributed as food consumption and other bioproducts to the world. As high demand of maize in global must be followed its avalaibility in markets. Decline the post-harvest losses along maize distribution will not only keep the avalaibility in markets, but also solve the food security. One of post-harvest losses causes is pest, especially in maize storage. The temperature treatment to control S.zeamais, a major insect found in maize storage, becomes potential action in order to reduces the post-harvest losses. The aim of this study was to investigate the S.zeamais mortality rate and physical changes of maize kernel under low temperature condition. The S.zeamais was cultured within 4 months before used for experiments. The 2 different low temperature conditions and 1 control treatment were used in this study. The results showed that the temperature of maize kernel was changed, indicated the movement of maize from room temperature to low temperature storage is occurred. Furthermore, the low temperature treatments, the maize moisture content was slightly changed compared to the control treatment. In addition, there is no chilling injury issue to maize kernel. However, the unknown mechanism of S.zeamais protection to the low temperature was found in the Low Temperature I treatment through the finding of hole grain. In the mortality rate, the highest mortality rate was found at Low Temperature II treatment (95.30 ±11.54%). These findings suggests that low temperature treatment could be the action for maize pest management, especially in the storage.

Page 33 of 75 | Total Record : 750

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