I W.G. SEDANA YOGA
Prodi. Teknologi Industri Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana

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PERENCANAAN AGREGAT PRODUK SELAI BUAH DENGAN METODE TRANSPORTASI (STUDI KASUS: PT. BALI FRUIT, DALUNG, KUTA UTARA, BADUNG) Ratna Dewi, Putu Cyntia; Satriawan, I Ketut; Yoga, I Wayan Gede Sedana
IPTEKMA Volume 8, No. 1, Februari 2019
Publisher : Bidang Kemahasiswaan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/iptekma.2019.v08.i01.p06

Abstract

PERENCANAAN AGREGAT PRODUK SELAI BUAH DENGAN METODE TRANSPORTASI (STUDI KASUS: PT. BALI FRUIT, DALUNG, KUTA UTARA, BADUNG). Penelitian ini dilakukan di PT. Buah Bali, Dalung, Kuta Utara, Badung. Produk yang dihasilkan adalah selai buah buatan sendiri. Peramalan permintaan dilakukan karena permintaan yang berfluktuasi di perusahaan ini. Perencanaan produksi pada perusahaan belum efektif sehingga perencanaan agregat diperlukan untuk mengetahui biaya produksi paling minimum. Tujuan dari penelitian ini adalah untuk menentukan waktu standar produksi selai, perkiraan permintaan, dan perencanaan agregat yang tepat. Metode yang digunakan dalam perkiraan permintaan adalah Simple Moving Average, Exponential Smoothing, dan Trend Linear. Metode perencanaan agregat yang digunakan adalah metode Transportasi dengan alternatifnya adalah tenaga kerja tetap dan tenaga kerja diubah. Waktu standar selai mangga, selai nanas, dan produksi selai stroberi adalah 1,09 jam / kg. Peramalan permintaan yang harus dilakukan adalah dengan metode Exponential Smoothing dengan ? = 0,9. Hasil peramalan dijadikan referensi sebagai jumlah permintaan untuk perencanaan agregat. Perencanaan agregat yang tepat adalah dengan tenaga kerja alternatif diubah karena menghasilkan biaya produksi paling minimum, yaitu Rp 422.160.690,69 untuk Mei hingga Oktober 2019.
PEMANFAATAN SAMPAH ORGANIK MENJADI PUPUK KOMPOS DENGAN BANTUAN MIKROORGANISME DI DESA SIBETAN KARANGASEM WAYAN GUNAM; I.B., L.P. WRASIATI; I MD. MAHAPUTRA WIJAYA; IW. ARNATA; I W.G. SEDANA YOGA
Buletin Udayana Mengabdi Vol 7 No 2 (2008): Volume 7 No.2 – September 2008
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

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Abstract

ABSTRACT Sibetan village which located in Karangasem Regency eastern of Bali is well known for its zallaca farming, that produces high quality and original taste of zallaca fruits. Zallaca,s post harvest process in farmer’s and distributor’s level produces enough quantity of organic waste. This waste currently is become a pollutant to their neighborhood and their soil. Even tough the majority of the waste is organic, it still became a disturbance because of its large volume. Hence, a special method or treatment is needed to solve this problem. Composting this organic waste through the helps of micro-organisms is became the selected method because this process is able to decreases the volume of the organic waste, and also the fermented waste is useful as an organic fertilizer. The fermented waste add a value to the zallaca’s farmer in order to decrease the dependency to artificial fertilizer, and helps increase the income of the zallaca’s farmer with the decrease allocations of farming expenses to bought an artificial fertilizer.
Perbaikan Penanganan Pascapanen Asparagus (Asparagus officinalis) dari Petani di Kecamatan Petang hingga Pengecer di Denpasar Luh Gede Arista Pradnyani; Bambang Admadi Harsojuwono; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 7 No 4 (2019): Desember
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (235.82 KB) | DOI: 10.24843/JRMA.2019.v07.i04.p04

Abstract

The aim of this study were to determine the number of asparagus distribution lines and types of distribution, find out the impact of postharvest handling and to determine the impact of improvements postharvest on asparagus damage from farmers in Petang district to retailers in Denpasar. Postharvest improvements in this study by replacing the packaging using styrofoam box and placing the asparagus vertically. There are three lines in the distribution of asparagus. The first line (Farmers ? Cooperative ? Suppliers ? Retailer ? Consumer), line II (Farmer ? Middleman ? Suppliers ? Retailer ? Consumer) and line III (Farmer ? Middleman ? Suppliers ? Consumer). Postharvest handling includes harvesting, cleaning, cutting, sorting, grading, binding, storage, packaging, distribution and displaying. The impact of handling postharvest loss in the sorting stage at the farmers level is 2.5% (non significant), cooperative level is 1.8% (non significant), middleman level is 4% (insignificant), supplier level is 5.4% (significant) and retailers level is 6.69% (significant). Postharvest improvement by changing the packaging could reduce the level defect of asparagus to 7.81%. Keywords: asparagus, styrofoam packaging, CSAM, postharvest handling, improvements
SISTEM DINAMIK KETERSEDIAAN KEDELAI DALAM RANGKA SWASEMBADA PANGAN DI PROVINSI BALI Ni Made Linda Krisdayanti; I K. Satriawan; I W.G. Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 5 No 3 (2017): September
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

The objectives of this research were to determine the factors that affect the availability of soybean, to arrange modelling system dynamic of soybean availability, to calculate the availability of soybean in an effort to achieve food self-sufficiency, to arrange alternative recommendation of plausible scenario to fulfil the food self-sufficiency of soybean in Bali. This research were conducted in Bali on March to June 2017. The step of this research were determine the location of research, identification the problem and purpose, conceptualization of system, formulation of model, verification and validation of model, simulation with scenario and arrange alternative of recommendation. The factors that influence of availability of soybean in Bali such as the area of planting, harvested area, the production of soybean, inter island trading, harvested productivity, area productivity, intensification of technology, ekstensification rate, land conversion rate, population growth, migration net, requirement of tempe and tofu industry, requirement of soybean milk industry, requirement of soybean snack. Dynamic model of availability soybean that had simulation with few scenarios was increased of soybean production with improvement efforts of the area of planting and increased of productivity in intensification technology effort. Availability of soybean in Bali was decreased of productivity, the are of planting, harvested area, and productivity.. Alternative recommendation of subtlety scenario to fulfill the requirement of soybean in Bali which were expected to be applied with empowerment area scenario was 15% every year and the soybean’s area of planting, and increased productivity with effort intensification from 1,35 ton/ha become 2,94 ton/ha.Key words: system dynamic, availabilit y of soybean, simulation, Bali
Strategi Pengembangan Usaha Produk UD. Amelia Bakery Tabanan Ni Luh Wayan Ari Sukarmini; Luh Putu Wrasiati; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 9 No 2 (2021): Juni
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (466.036 KB) | DOI: 10.24843/JRMA.2021.v09.i02.p07

Abstract

Amelia Bakery is a business that is engaged in food, especially bread and cakes. Amelia Bakery located Jl.Tukad Sang-sang, Banjar Dinas Sanggulan 2 No.1 Jadi Anyar, Kediri District, Tabanan Regency. Amelia Bakery produce brownies and muffins. The high competition is one of the factors to carry out product development strategies. The purpose of thisstudy are: 1) To determine theinternal (strengths and weakness) and external (opportunities and threats) factorsfaced in marketing at UD. Amelia Bakery, 2) Determining alternative strategies that can be used for product business development at UD. Amelia Bakery, 3) Determine the priority of product business development strategies at UD. Amelia Bakery. This study uses the SWOT method to determine the alternative strategies used, and TOPSIS to rank these alternatives. The strategies that can be applied in UD. Amelia Bakery Tabanan is a strategy to hold and maintain, where the alternative strategies are as follows: a) Improve product quality, b) Increase the variety or type of product being promoted, c) Maintain consistency of product quality, d) Training for employees, e) Making packaging that is more attractivet.Keywords : UD. Amelia Bakery, brownies and muffins, SWOT analysis, TOPSIS Method
PENGARUH METODE DAN LAMA CURING TERHADAP KARAKTERISTIK DAUN PANDAN WANGI (Pandanus amaryllifoliusRoxb.) I Gusti Ngurah Pungki Wiraguna; Ni Made Wartini; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 3 No 2 (2015): Juni
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

This study aims to determine the influence of curingmethod and time of curingon the characteristics of “daun pandan wangi”and obtain curingmethod and time of curingthat was able to produce the best characteristics of “daun pandan wangi”. This experiment was factorial experiment using a randomized block design with 2 factors. The first factor was the curing method consists of two methods: natural curing, andcuringoven. The second factor was a long curingconsisting of 3 levels : without curing2 days, and 4 days. Thus obtained 6 treatment combinations. Each treatment was classified into3, based on the time of implementation in order to obtain 18 units experiment. Objective dataanalyzed using ANOVA followed by Duncan test whereas subjective data were analyzed with the Friedman test. The best treatment was a treatment that produced “daun pandan wangi” most powerful aroma. The results showed interaction, the old methods of curingand curinghad significant effect on weight of “daun pandan wangi”, moisture, reducing sugar and total acid. Interaction significant, curingmethod was highly significant and long curingeffect was not significant to the total N of “daun pandan wangi”. Interaction, the old methods of curingand curingdoes not significantly affect the pH of “daun pandan wangi”. Natural curingmethod 2 days and longer curing2 days with the characteristics 71,67% moisture content, 0,033% sugar reduction, 1,600% total N, 0,217 meq NaOH/g total acid and pH of5,933 hedonic aroma of 5.48 betweenrather to like and the strongest of aroma 1,45.
PENGARUH SUHU PENGERINGAN TERHADAP KARAKTERISTIK TEPUNG LABU KUNING (Cucurbitae Moschata ex. Poir) BESERTA ANALISIS FINANSIALNYA IGA Dharmapadni Gria Mas Arum; Bambang Admadi H; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 4 No 2 (2016): Juni
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

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Abstract

This study aims to 1) Determine the effect of drying temperature on the characteristics of pumpkin flour 2) Determine the best temperature to produce the best characteristics pumpkin flour 3) Determine the financial feasibility of flour pumpkin. This research is designed using a laboratory scale randomized block design with treatments that drying temperature (50, 60, 70, and 80) ?C and 3 grouping processing time. The best treatment is determined by the effectiveness of the test, followed by analysis of financial. The resut showeds that drying temperature of the flour pumpkin had very significant effect on yield, water content, ash content, protein content, fat content, carbohydrate content and levels of beta carotene. Pumpkin flour best treatment is temperature 60?C with characteristics: yield of 22.00%, 14.51% water content, ash content of 5.79%, 1.07% protein content, and fat content 1.19%, carbohydrate content 82.02% and beta carotene levels of 2295.81 g / 100g. Pumpkin flour production costs with the best treatment Rp.166.780.400 a year and price was Rp.41.063/ kg, Break Event Point analysis of 2.241,77 kg a year, Return on Investment of 35.06%, and Pay Back Period of 2,85 years so it is feasible to run the bussines. Keywords: characteristics, drying temperature, flour pumpkin
Analisis Pengendalian Kualitas menggunakan Metode Six Sigma pada Produk Roti Tawar di PT. Ital Fran’s Multindo Food Industries Cabang Bali Ketut Lilis Setiawati; I Ketut Satriawan; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 8 No 4 (2020): Desember
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.909 KB) | DOI: 10.24843/JRMA.2020.v08.i04.p12

Abstract

The purpose of this study were to determine the factors of damage, to analysis of damage is still within control limits and to establish efforts to repair damaged bread products at PT. Ital Fran's Multindo Food Industries. Data analysis used the six-sigma method, with the stages of Define, Measure, Analyze, Improve (DMAI). The results of this study are the factors that cause product damage come from human factors, production machines, work methods and materials / raw materials. Damage to white bread products at PT. Ital Fran's Multindo Food Industries is in control limits or has good process capabilities. The average Defects Per Million Opportunities (DPMO) value was 3107.3874 and the average sigma value was 4.24, including sigma level 6. Proposed improvements that can be done to overcome damage to plain bread products, namely making Standard Operating Procedures for laying bread from the pan to the conveyor, monitoring and checking employee performance, making Standard Operating Procedures regarding the right temperature and standard time for removing bread, making Operational Standards Procedures regarding cleanliness in the production area and worker hygiene, carry out maintenance and cleaning of tools and machines on a regular basis. Keywords : quality control, six sigma, white bread
Analisis Nilai Tambah dan Kelayakan Finansial pada Usaha Produksi Extract Powder Kunyit Pande Ketut Raka Ariesta Putra; Sri Mulyani; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 8 No 1 (2020): Maret
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (167.691 KB) | DOI: 10.24843/JRMA.2020.v08.i01.p07

Abstract

Turmeric extract powder was processed product of turmeric which were produced in powder form. This study aimed to determine the value added obtained in the process of producing extract powder, knowing the financial feasibility obtained from the productin process of turmeric into extract powder products. The financial feasibility study uses the calculation of profit and loss analysis, Net Present Value, Internal Rate of Return, Net B / C Ratio, Payback Period, and Break Event Point and Hayami method to determine the added value..The business of extract powder was feasible to obtain, and the Net Present Value was Rp. 290.897.909. The Internal Rate of Return of 13% showed that the rate of return was greater the specified Bank interest rate. Payback Period for 1 year 2 months and B/C Ratio of 1,68. The value added of extract powder obtained a value of Rp. 20.000 per kg, the income value added ratio was 57,14%. The sensitivity analysis scenario showed that both an increased in operational costs of 3%-6% and income decreased by 3%-6% resulting in positive NVP. Therefore, the turmeric extract powder business was feasible. Keywords : Turmeric, extract powder, value added analysis, and financial feasibility
Identifikasi Prioritas Perbaikan pada Kualitas Produk Es Kopi Susu di Kovfee-Bali dengan Metode Quality Function Deployment (QFD) Fitria Alfiana; Amna Hartiati; I Wayan Gede Sedana Yoga
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 8 No 4 (2020): Desember
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.276 KB) | DOI: 10.24843/JRMA.2020.v08.i04.p03

Abstract

The increasing competition of coffee shop makes entrepreneurs keep on improving the quality of their product in order to satisfy the consumers’ desire and need. One of the coffee shops in Denpasar named Kovfee with its flagship product that is milk coffee has not yet measured the consumer satisfaction with their iced milk coffee products. This study discusses the product attributes that are considered important by consumers, measures the level of consumer interest in the quality of coffee products, as well as the level of consumer satisfaction with the quality of milk coffee products in Kovfee coffee shop. The method used is the Quality Function Dep loyment (QFD) method. The research data were obtained from 91 survey respondents. The results of the questionnaire validity test of interest and satisfaction showed that there are 7 products attributes which are considered as important by consumers. The results of the reliability test calculations from the questionnaire of interests (0.715) and satisfaction (0.688) can be considered reliable. The highest value of the consumer interest is the taste attribute (3.92) which showed that the taste attribute is the most important need and desire for consumers. The lowest value of the customer satisfaction is the aftertaste attribute (2.76) with the highest IR (1.45) that indicates Kovfee coffee shop needs to provide and improve product quality in the aftertaste attribute. Keywords: iced milk coffee, product quality, customer satisfaction, quality function deployment (QFD)