scholarly journals Biological, Technical, and Financial Feasibilities Study of Spirulina sp. Biomass Production with Modified Commercial Medium in Indonesia

2021 ◽  
Vol 3 (2) ◽  
pp. 12-21
Author(s):  
Chessandy Rilisa ◽  
Gede Suantika
Keyword(s):  
Biomass Production ◽  
Functional Food ◽  
Production Cost ◽  
Culture Medium ◽  
Production Capacity ◽  
Payback Period ◽  
Standard Medium ◽  
Financial Feasibility ◽  
Commercial Medium ◽  
Effective Result

Spirulina sp. is the most common cyanobacteria commodity used in the bioindustry for functional food, source of protein, bioactive compounds, and biopigment. Production of Spirulina sp. still facing several problems such as high cost of culture medium with the less effective result, especially in developing countries. The medium was modified with commercial chemicals and fertilizers locally available in Indonesia to reduce the production cost. This study aimed to assess the biological, technical, and financial feasibility of Spirulina sp. biomass production using a modified commercial medium. Based on the biological feasibility study, the modified commercial medium (ZK1 and ZK2) gives a similar result to the standard medium, equal for growth rate and protein content. However, the result contains lower fat, carbohydrates, and biopigment. The financial feasibility analysis suggested that the system is feasible starting from 1.2-1.5 kg biomass production in a month. The best result gained on the production capacity of 5 kg biomass using ZK2 medium, with NPV of IDR 183,208,962 (US$12,769), IRR of 73%, B/C ratio of 7.8, and payback period in 7 months. It can be concluded that modified commercial medium was biologically, technically, and financially feasible to be applied in industrial biomass production of Spirulina sp.

scholarly journals ANALISIS KELAYAKAN FINANSIAL PENINGKATAN KAPASITAS PRODUKSI SAPI POTONG

2017 ◽  
Vol 8 (2) ◽  
pp. 113
Author(s):  
Muhammad Dapot Parlindungan ◽  
Arti Yoesdiarti ◽  
Himmatul Miftah
Keyword(s):  
Cash Flow ◽  
Financial Analysis ◽  
Production Capacity ◽  
Payback Period ◽  
Cost Structure ◽  
First Year ◽  
Beef Production ◽  
Financial Feasibility ◽  
Loss Parameter ◽  
The Cost

Analisis kelayakan peningkatan kapasitas produksi sapi potong ini bertujuan untuk menganalisis kelayakan finansial peningkatan usaha yang akan dilakukan oleh CV Lembu Mas. CV Lembu Mas bertujuan untuk meningkatkan usaha penggemukan sapinya dari 31 ekor per tahun menjadi 501 ekor per tahun. Penelitian dilaksanakan di  CV Lembu Mas (Kelurahan Kedaung Kecamatan Sawangan Kota Depok Jawa Barat) mulai dari September sampai dengan November  2016.  Analisis finansial dilakukan untuk mengetahui kelayakan usaha yaitu besar manfaat (benefit) dan besar biaya dalam usaha ini, yang dianalisis menggunakan analisis finansial, yang terdiri dari struktur biaya dan analisis cashflow dengan kriteria NPV, Payback period. Hasil NPV yang diperoleh NPV > 0 = 789.314.098. Kriteria Laba-Rugi peningkatan kapasitas produksi memperoleh keuntungan pada tahun pertama sebesar Rp 128.440.450, tahun kedua sampai tahun kelima memperoleh keuntungan  sebesar : Rp 209.408.450. Kriteria R/C Ratio diperoleh 1,1 pada tahun petama dan 1,2 pada tahun kedua sampai tahun kelima. Berdasarkan kriteria payback period yang diperoleh lebih cepat dari umur bisnis, yaitu 1 tahun 11 bulan. Berdasarkan aspek finansial, peningkatan kapasitas produksi dikatakan layak untuk dijalankan.KATA KUNCI: analisis kelayakan, sapi potong, pengembangan usaha.  FINANCIAL FEASIBILITY STUDY OF BEEF PRODUCTION CAPACITY EXPANSION ABSTRACTThis study was aimed to analyze the feasibility of production expansion of beef at CV Lembu Mas, Depok. CV Lembu Mas intended to expand their beef production, from 31 beef to 51 beef. The study was conducted at CV Lembu Mas from September to November 2016. Financial analysis was done to assess the benefit and the cost in this business and consisted of  cost structure and cash flow analyzes using NPV and Payback Period parameters. Results showed that the NPV was NPV > 0 = Rp 789.314.098.  With profit-loss parameter, it was shown that the first year profit was Rp 128.440.450 and in year 2 to 5, the profit was Rp 209.408.450,-.  The R/ C ratios were 1.1 in the first year and 1.2 in year 2 to 5.  Payback period was 1 year 11 months, shorter than the age of the business.  Based on the results of financial and non financial analyzes, it was concluded that the expansion of production capacity was feasible.  

scholarly journals Low-cost culture medium for biomass production of lactic acid bacteria with probiotic potential destined to broilers

2020 ◽  
Vol 20 (1) ◽  
pp. 1-9
Author(s):  
Ayelen P. BERISVIL ◽  
Diego M. ASTESANA ◽  
Jorge A. ZIMMERMANN ◽  
Laureano S. FRIZZO ◽  
Eugenia ROSSLER ◽  
...  
Keyword(s):  
Biomass Production ◽  
Culture Medium ◽  
Culture Media ◽  
Low Cost ◽  
Probiotic Potential ◽  
Cost Growth ◽  
Commercial Medium ◽  
Mg Addition ◽  
The Cost ◽  
Similar Growth

The aim of this study was to evaluate different low-cost culture media for biomass production of 3 potential probiotic L. salivarius strains, which could be destined to broilers at farms. Different formulated media based on whey permeate (WP) supplemented with nitrogenous sources were evaluated: yeast extract (YE), whey hydrolysate (WH) and MnSO4.H2O (Mn), MgSO4.7H2O (Mg). The growth of each strain in the formulated media and the cost was compared with their growth and cost in commercial medium (MRS). L. salivarius DSPV008P did not grow adequately in any of the formulated media. On the other hand, addition of YE and Mn in the formulated media increased L. salivarius DSPV002P and L. salivarius DPSV011P growth. In contrast, WH and Mg addition increased the L. salivarius DSPV002P biomass only. L. salivarius DSPV011P was the only strain that had similar growth performance in MRS as in the selected medium: WP + YE 8g/l + Mn. In this sense, L. salivarius DSPV011P reached a biomass of 9.22 Log (CFU/ml) in the selected formulated medium, with a low-cost growth medium 12 times less than in MRS. Although the effect of supplements added to the culture medium on kinetic parameters are strain dependent, L. salivarius DSPV011P is the strain with the best technological characteristics, capable of growing in a medium based on a by-product of the dairy industry supplemented with YE and Mn and at a much less cost than in MRS medium.

MINIMUM AVERAGE COST PRODUCTION PLANNING IN STOCHASTIC MANUFACTURING SYSTEMS

1998 ◽  
Vol 08 (07) ◽  
pp. 1251-1276 ◽  
Author(s):  
SURESH P. SETHI ◽  
HANQIN ZHANG ◽  
QING ZHANG
Keyword(s):  
Control Problem ◽  
Production Planning ◽  
Average Cost ◽  
Production Cost ◽  
Manufacturing Systems ◽  
Production Control ◽  
Production Capacity ◽  
Production Rates ◽  
Planning Problems

Recently, the production control problem in stochastic manufacturing systems has generated a great deal of interest. The goal is to obtain production rates to minimize total expected surplus and production cost. This paper reviews the research devoted to minimum average cost production planning problems in stochastic manufacturing systems. Manufacturing systems involve a single or parallel failure-prone machines producing a number of different products, random production capacity, and constant demands.

scholarly journals PENGARUH FAKTOR KEUANGAN DAN PEMASARAN TERHADAP KELAYAKAN USAHA PO. KERIPIK PISANG SUSENO DI BANDAR LAMPUNG

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Yudiana Yudiana ◽  
Keyword(s):  
Research Method ◽  
Net Present Value ◽  
Field Research ◽  
Payback Period ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Financial Feasibility ◽  
Library Research ◽  
Interview Methods ◽  
Library Support

Abstract The object of research is PO. Pisang Suseno Bandar Lampung Chips located at Jalan Ikan kakap No. 78 Teluk Betung. PO. The problem studied was to find out the influence of financial and marketing factors on business feasibility of PO. Suseno Banana Chips in Bandar Lampung because of the business feasibility of PO. Suseno Banana Chips in Bandar Lampung business feasibility PO. Suseno Banana Chips in Bandar Lampung are declining. The research method used in this study is library research carried out by reading and studying books, scientific works and other library support related to this research and field research conducted by examining directly on PO. Suseno chips in Bandar Lampung through interview methods and questionnaires related to financial and marketing factors to the business feasibility of Suseno Keripik in Bandar Lampung. The results showed that the influence of financial and marketing factors on business feasibility of PO. Suseno Chips in Bandar Lampung, Based on calculations and research results from several financial feasibility criteria, it can be seen that the Net Present Value (NPV) is 226,745,626 and the Profitability Index (PI) is 1.87, the Internal Rate of Return (IRR) is 40.47% and Payback period (PP) for 2 years 23 days. This business should be developed in the direction of a larger processing industry given the products of PO chips. Suseno is a product that is quite popular with the community and this business can be used as an example by various parties who want to pursue similar businesses.

scholarly journals Investasi Penangkapan Ikan Tuna Semi Modern oleh PT Serena Marine di Perairan Sulawesi Utara

2014 ◽  
Vol 9 (1) ◽  
pp. 38-53
Author(s):  
John E.H.J. Foeh ◽  
Reyner Tekad Tuera
Keyword(s):  
Financial Analysis ◽  
Payback Period ◽  
Present Value ◽  
North Sulawesi ◽  
Financial Feasibility ◽  
Tuna Fishing ◽  
Break Even Point ◽  
Profitability Ratios ◽  
Very High ◽  
Financial Aspect

Fish as a natural resource has a very high potential as a source of foreign exchange and income. Arrest of the proper techniques of some fish species will provide optimal benefits. The objective of this study is to analyze the financial feasibility of tuna fishing of PT Serena Marine in area of North Sulawesi Sea. Through certain assumptions and calculations of financial feasibility with present value concept (NPV, BCR and IRR) and profitability ratios such as ROA, ROI and ROE, also break-even point, and payback period. The result showed that, this business activity will be feasible and profitable. The results show that based on those profitability indicators were above 1%, NPV calculated is positive, BCR is 1.62 or > 1 while IRR is 46 % and greater than discounted interest rate using in this financial analysis, Payback period will be achieved on the year 25thmonths or after 2 years of operations. It shows the activity of tuna fishing by PT Serena Marine, is feasible in financial aspect.

scholarly journals Economic Evaluation of Landscape Integrated Pest Management Programs in Banyumas Regency, Central Java, Indonesia

2018 ◽  
Vol 7 (2.29) ◽  
pp. 469
Author(s):  
Hani Perwitasari ◽  
Irham . ◽  
Slamet Hartono ◽  
Suhatmini Hardyastuti
Keyword(s):  
Integrated Pest Management ◽  
Pest Management ◽  
Production Cost ◽  
Secondary Data ◽  
Management Program ◽  
T Test ◽  
Production Costs ◽  
Central Java ◽  
Financial Feasibility ◽  
Technology Applications

The massive use of chemicals in food production process has adversely affected the aspect of cost, ecology and health in particular. Landscape Integrated Pest Management (LIPM) Program is one of the technology applications targeted to minimize the chemicals. In Indonesia, there were only 6 regencies which applied LIPM, which included Banyumas regency. This study primarily aims at comparing production costs, productivity, revenue, profit and financial feasibility between LIPM and non-LIPM rice farms. The researchers collected primary and secondary data during the investigation. They purposively chose Pliken Village as the research object as it is the only village implementing LIPM. Meanwhile, sample was selected by random sampling methods involving LIPM and non- LIPM farmers with 30 respondents for each. Independent-samples T test was exerted to compare productivity, revenue, cost, profit and financial feasibility. The results indicate that productivity, revenue, profit and financial feasibility farming with LIPM were higher than the non-LIPM farming. Moreover, the production cost in the LIPM farming was lower than the production cost of the non-LIPM farming. The independent T-test pinpoints that the total revenue indicator and profit were significant. In other words, it may become reference to encourage farmers to apply Landscape Integrated Pest Management Program for sustainable agriculture 

scholarly journals Analisis Nilai Tambah dan Kelayakan Finansial pada Usaha Produksi Extract Powder Kunyit

2020 ◽  
Vol 8 (1) ◽  
pp. 59
Author(s):  
Pande Ketut Raka Ariesta Putra ◽  
Sri Mulyani ◽  
I Wayan Gede Sedana Yoga
Keyword(s):  
Net Present Value ◽  
Value Added ◽  
Payback Period ◽  
Added Value ◽  
Rate Of Return ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Internal Rate ◽  
Financial Feasibility ◽  
Turmeric Extract

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

The Influence of pH and Lichen Metabolites (Vulpinic Acid and (+) Usnic Acid) on the Growth of the Lichen Photobiont Trebouxia 1rregularis.

1998 ◽  
Vol 30 (06) ◽  
pp. 577-582 ◽  
Author(s):  
M. Bačkor ◽  
J. Hudá ◽  
M. Repčák ◽  
W. Ziegler§ ◽  
M. Bačkorová
Keyword(s):  
Biomass Production ◽  
Culture Medium ◽  
Usnic Acid ◽  
Concentration Effect ◽  
Medium Ph ◽  
Ph Values ◽  
Lichen Metabolites ◽  
Influence Of Ph ◽  
Quantitative Response

AbstractThe quantitative response to two lichen metabolites, vulpinic acid and (+) usnic acid, on biomass production by the photobiontTrebouxia irregularis, isolated from the lichenCladina mitis, was determined experimentally. The presence of usnic acid resulted in inhibition of photobiont growth, and the effect depended on the pH of the culture medium. The concentration effect of usnic acid was observed. The application of vulpinic acid almost completely inhibited the growth ofT.irregularisand no significant differences were found among samples at different medium pH values.

scholarly journals FINANCIAL FEASIBILITY ANALYSIS OF ORGANIC VEGETABLE FARMING AT CV. RAHAYU IN VILLAGE OF SIDERA SUB-DISTRICT OF SIGI BIROMARU REGENCY OF SIGI

2018 ◽  
Vol 4 (1) ◽  
pp. 8
Author(s):  
Ferdison S. Mantende ◽  
Marhawati Mapatoba ◽  
Abdul Muis
Keyword(s):  
Net Present Value ◽  
Payback Period ◽  
Cost Ratio ◽  
Total Production ◽  
Net Benefit ◽  
Benefit Cost Ratio ◽  
Pests And Diseases ◽  
Financial Feasibility ◽  
Vegetable Farming ◽  
Benefit Cost

This research aimed to analyze the financial feasibility of organic vegetable farming at CV. Rahayu. This research conducted in Sidera, Subdistrict of Sigi Biromaru, Regency of Sigi on December 2016 to January 2017. The respondents were purposively determined. Data was analyzed using financial worthiness analysis employing with 4 indicators: Net present value (NPV), net benefit cost ratio (Net B/C), internal rate of return (IRR), and Payback Period (PP). The results of this research indicated that the NPV during the period 2014 to 2018 was IDR 543.674.792; the net B/Cwas 1,65, the IRR was 35,09 %, and the PP was 2 years and 3 months. The results of the calculationusing sensitivity analysis in the organic vegetable farming company at CV. Rahayu by assuming the organic vegetables attacked by the pests and diseases were a decreased 33 percent from total production with the acquisition of NPV decreased to IDR 8.587.415, Net B/C decreased to 1.01, IRR decreased to 12.42 percent, Payback period became 3.6 years. In the other hand, NPV decreased to IDR 7,276,181, Net B/C decreased to 1.01, IRR decreased to 12.36 percent, payback period became 3.6 years if the assume was an increased production cost until 74 percent. These values financially show the farming at CV. Rahayu is well worth to effort. These results indicate that financially, CV. Rahayu is very feasible to operate.

scholarly journals Efisiensi Kapasitas dan Biaya Produksi Kerupuk Ikan melalui Penggunaan Mesin Pengadonan pada UKM Maharani

2020 ◽  
Vol 5 (2) ◽  
pp. 185-191
Author(s):  
Muhamad Firdaus ◽  
Candra Adi Intyas
Keyword(s):  
Critical Point ◽  
Cost Efficiency ◽  
Production Cost ◽  
Production Capacity ◽  
Production Costs ◽  
Product Characteristics ◽  
Improve Product ◽  
Product Characterization ◽  
Tapioca Flour

Making the dough is a critical point in the production of fish crackers. Target partners in making the dough by hand, so that the resulting production capacity is low, the texture is not uniform and the price is cheap. The purpose of this activity is to provide skills to use the dough machine to the target partners, improve product characteristics, and increase the capacity and cost efficiency of fish cracker production through the use of a dough machine. The target partner is Mrs. Siti Saroh, the owner of UKM. Maharani in Weru village, Paciran sub-district, Lamongan district. The specifications of the mixing machine used in this activity have as many as two moving stirring spoons and the driving machine is in the form of an electric dynamo which is powered by ½ HP (370 Watt). The ingredients for making crackers are tapioca flour, a mixture of tonang fish and Balak fish, garlic, salt, sugar, and flavoring. This dedication method is in the form of training in the use of a dough machine to partners, product characterization and analysis of production cost efficiency. The results of this activity can improve partners' skills in using the dough machine, production capacity increases 87.5%, the product has a flatter surface, does not crack and when fried can expand 67%, and the efficiency of production costs by 84.64%. As a conclusion, the use of mixing machines can increase the capacity and cost efficiency of fish cracker production.

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