scholarly journals Pengaruh Pemberian Probiotik Plus Herbal pada Pakan Komersil terhadap Retensi Protein dan Retensi Lemak Ikan Nila Merah (Oreochromis niloticus) [The Effect of Addition Probiotic Plus Herbal on Commercial Feed to Protein Retention and Fat Retention Red Tilapia Fish (Oreochromis niloticus) ]

2019 ◽  
Vol 7 (2) ◽  
pp. 207
Author(s):  
Muhammad Arief ◽  
Diatra Faradiba ◽  
Muhammad Anam Al-Arief
Keyword(s):  
Oreochromis Niloticus ◽  
Production Cost ◽  
Fish Farming ◽  
Production Costs ◽  
Feed Additive ◽  
Total Production ◽  
Protein Retention ◽  
Red Tilapia ◽  
Commercial Feed ◽  
Directorate General

Abstract Red tilapia fish (Oreochromis niloticus) is one of the mainstays of the freshwater fishery which is growing rapidly in Indonesia. The production of red tilapia fish fishery experiences a significant increase from year after year which amounting from 567.078 tons in 2011 to become 695.063 tons in 2012 and 909.016 tons in 2013 ( Directorate General of Aquaculture – Ministry of Marine and Fishery, 2014). The development of red tilapia fish farming were not experiences many issues, but there is one problem that needs to be concern which is about feed problem, the feed that used in aquaculture activities is determine the production costs up to 60-70% of the total production cost incurred (Jusadi et al., 2004). Fish farming business are strongly influenced by the availability of sufficient fodder in numbers and quality to support the growth and life sustainability of fish cultivation. Feed plays an important part for the growth of the fish (Wahyudi, 2010). The feed can increase the quality of fish weight with addition of a feed additive. One of the alternatives that can be take is by adding probiotic (Anggraeni, 2012) and herbal ingredients in feed (Ariyanto et al., 2013). Research results show that the addition of probiotics plus herbs affect the digestibility of protein retention and fat retention red tilapia. Based on the research that has been done, the addition of probiotics plus herbs with a dose of 2 ml / kg of feed can be used as artificial feed supplement and as an alternative to reduce the production cost of cultivation of red tilapia (Oreochromis niloticus).

scholarly journals Analisis Usaha Ayam Broiler yang Menggunakan Prebiotik Immuno Forte®

2017 ◽  
Vol 2 (1) ◽  
pp. 262-276
Author(s):  
Agus Setiawan ◽  
Mira Delima ◽  
Samadi Samadi
Keyword(s):  
Drinking Water ◽  
Production Cost ◽  
Broiler Chicken ◽  
Animal Husbandry ◽  
Production Costs ◽  
Total Production ◽  
Continue Treatment ◽  
Commercial Feed ◽  
Business Analysis ◽  
Banda Aceh

Abstrak. Tujuan penelitian ini adalah untuk mengetahui pengaruh penggunaan Prebiotik Immuno Forte® terhadap usaha ternak ayam broiler. Penelitian ini dilakukan di Laboratorium Lapangan Peternakan (LLP) Jurusan Peternakan Universitas Syah Kuala, Banda Aceh dari tanggal 22 Agustus sampai 21 September 2015. Penelitian ini menggunakan 100 ekor DOC ayam broiler CP 707 strain arbor acres produksi PT. Charoen Pokphand. Ransum yang digunakan dalam penelitian ini adalah ransum komersial R511 HI PRO VITEperiode starterdan R512 Bravo periode finisher. Perlakuan dalam penelitian ini adalah level Immuno forte® dalam air minum terdiri dari yang terdiri dari 5 perlakuan yaitu P0(0 mL Immuno forte®/3 L air ), P1 (0,5 mL Immuno forte®/3 L air), P2(1 mL Immuno forte®/3 L air), P3 (1.5 mL Immuno forte®/3 L air) dan P4 (2 mL Immuno forte®/3 L air). Setiap perlakuan terdiri dari 4 ulangan sehingga diperoleh 20 unit perlakuan. Hasil penelitian menunjukkan bahwa penambahan Immuno forte® dalam air minum selama pemeliharaan memberikan hasil yang berbeda terhadap total biaya produksi. Biaya produksi tertinggi terdapat pada perlakuan P1 (Rp) 143.761, dan yang terendah P2 (Rp) 140.250, dan B/C ratio tertinggi pada P3 1,39, dan terendah pada P2, 1,24. Hasil dari penelitian ini, penggunaan Immuno forte sebagai prebiotik dalam air minum broiler pada semua perlakuan layak untuk dilanjutkan sebagai usaha ternak ayam broiler.  The Broiler Chicken Business Analysis Using Immuno Forte PrebioticsAbstract. The purpose of this experiments is to obtain the effect of prebiotic Immuno forte® on broiler enterprise. This experiment was conducted at Field Laboratory of Animal Husbandry (LLP), Animal Husbandry Department, Syiah Kuala University, Banda Aceh from 22nd August to 21st September 2015. Totally, 100 of day old chickens (DOC) from CP 707 Strain Arbor Acres produced from PT. Charoen Pokphand were used in this study. Commercial feed of R511HI PRO VITE for starterperiod and R512Bravo for finisher was used in this experiment. This study consisted of 5 treatments and 4 replications. The treatment in this study was the level of prebiotic in the drinking water P0 (0 mL Immuno forte®/3 L in drinking water), P1 (0,5 mL Immuno forte®/3 L in drinking water), P2(1 mL Immuno forte®/3 L in drinking water), P3 (1.5 mL Immuno forte®/3 L in drinking water) and P4 (2 mL Immuno forte®/3 L in drinking water). The results of the study indicated that the level of Immuno forte®   in the drinking water significantly influenced on total production cost. The highest production costs are in treatment P1 (Rp) 143 761, and the lowest P2 (Rp) 140 250, and B / C ratio P3 highest at 1.39, and the lowest in P2, 1.24. The results of this study, the use of Immuno forte as a prebiotic in the broiler drinking water at all feasible to continue treatment as broiler chicken farming.

Immaterial Cost and Production: Maximum Production Cost Level Through Marginal Approach

2020 ◽  
Vol 8 (2) ◽  
pp. 128-149
Author(s):  
Dini Maulana Lestari
Keyword(s):  
Quantitative Study ◽  
Marginal Cost ◽  
Production Cost ◽  
Maximum Level ◽  
Production Costs ◽  
Total Production ◽  
Sugar Factory ◽  
Maximum Production ◽  
Cost Approach ◽  
South Sulawesi

This paper will discuss about the immaterial costs and production yields at one of the refined sugar factory companies in Makassar, South Sulawesi. The theory is based on the fact that Immaterial is a cost that is almsgiving, meaning costs that are outside of the basic costs of the company in producing production, so this research aims to find out: (1) what is the production cost needed to produce this production, (2) the maximum level of production at company from 2013 to 2017. This type of research is a quantitative study because it uses a questionnaire in the form of values ​​that are processed using the marginal cost approach formula. The results of the analysis show that (1) the maximum level of production costs occurred in 2016 amounting to 6,912 with an Immaterial cost of Rp. 2,481,796,800 and the total production produced is 359,077.3 tons (2) The required workforce with the total production produced is 359,077.3 tones of 180 people including the maximum production point which means that the lowest value is achieved (optimal).    

MINIMALISASI BIAYA SIMPAN DAN BIAYA SETUP PADA MULTIPLE PRODUK: SIMULASI DENGAN CAPACITATED LOT SIZING PROBLEM

2019 ◽  
Vol 4 (2) ◽  
pp. 205-214
Author(s):  
Erika Fatma
Keyword(s):  
Production Cost ◽  
Lot Sizing ◽  
Setup Time ◽  
Production Costs ◽  
Total Production ◽  
Product Cycle ◽  
Lot Size ◽  
Setup Costs ◽  
Lot Sizing Problem ◽  
Capacitated Lot Sizing

Lot sizing problem in production planning aims to optimize production costs (processing, setup and holding cost) by fulfilling demand and resources capacity costraint. The Capacitated Lot sizing Problem (CLSP) model aims to balance the setup costs and inventory costs to obtain optimal total costs. The object of this study was a plastic component manufacturing company. This study use CLSP model, considering process costs, holding costs and setup costs, by calculating product cycle and setup time. The constraint of this model is the production time capacity and the storage capacity of the finished product. CLSP can reduce the total production cost by 4.05% and can reduce setup time by 46.75%.  Keyword: Lot size, CLSP, Total production cost.

scholarly journals Analisis Perhitungan Dan Penentuan Harga Pokok Produksi Pada PT. Mutifa Medan

2019 ◽  
Vol 2 (1) ◽  
pp. 12
Author(s):  
John Fisher Gulo ◽  
Kamil Mustafa ◽  
Ninny Siregar
Keyword(s):  
Production Cost ◽  
Raw Materials ◽  
Descriptive Analysis ◽  
Production Costs ◽  
Total Production ◽  
Labor Costs ◽  
Average Production ◽  
Qualitative Descriptive ◽  
Cost Of Production ◽  
The Cost

<p>The cost of production is needed to determine the cost of production of a product. Costs incurred to produce the product must be clear, so that the determination of the cost of production would be appropriate. Imprecision in calculating the cost of production will be misleading in making management decisions. Data collection methods used in this study include: Documentation, Interview, Observation. This study analyzed using qualitative descriptive analysis comparing the theory with actual results of the company. PT MUTIFA in determining the cost of production using the full costing method. PT MUTIFA in determining the cost of production, all costs incurred are treated as production costs, both the cost of major raw materials, cost of auxiliary materials, packaging materials costs and production overhead. Classification of production costs in accordance with the theory that exists is composed of material costs, labor costs and production overhead costs. Total production cost per month of each element calculation the average monthly cost is Rp. 73.111.118,260,- and the average number of finished products Paracetamol tablet 500 mg tablet is as much 566,666.67 per month. Based on data on average production costs in 2009, then the production cost per tablet is .Rp. 129,019.</p>

scholarly journals Multi-Objective Immune-Commensal-Evolutionary Programming for Total Production Cost and Total System Loss Minimization via Integrated Economic Dispatch and Distributed Generation Installation

Energies ◽  
2021 ◽  
Vol 14 (22) ◽  
pp. 7733
Author(s):  
Mohd Helmi Mansor ◽  
Ismail Musirin ◽  
Muhammad Murtadha Othman
Keyword(s):  
Distributed Generation ◽  
Production Cost ◽  
Optimization Technique ◽  
Economic Dispatch ◽  
Evolutionary Programming ◽  
Production Costs ◽  
Total System ◽  
Total Production ◽  
Multi Objective Optimization ◽  
Multi Objective

Economic Dispatch (ED) problems have been solved using single-objective optimization for so long, as Grid System Operators (GSOs) previously only focused on minimizing the total production cost. In modern power systems, GSOs require not only optimizing the total production cost but also, at the same time, optimizing other important objectives, such as the total emissions of the greenhouse gasses, total system loss and voltage stability. This requires a suitable multi-objective optimization approach in ensuring the ED solution produced is satisfying all the objectives. This paper presents a new multi-objective optimization technique termed Multi-Objective Immune-Commensal-Evolutionary Programming (MOICEP) for minimizing the total production cost and total system loss via integrated Economic Dispatch and Distributed Generation installation (ED-DG). This involved the application of a weighted-sum multi-objective approach that combined with an optimization technique called Immune-Commensal-Evolutionary Programming (ICEP). The proposed MOICEP has been compared with other multi-objective techniques, which are Multi-Objective-Evolutionary Programming (MOEP) and Multi-Objective-Artificial Immune System (MOAIS). It was found that MOICEP performs very well in producing better optimization results for all the three types of Economic Dispatch (ED) problems compared to MOEP and MOAIS in terms of cheap total production costs and low total system loss.

PERTUMBUHAN, SINTASAN DAN PRODUKSI IKAN NILA MERAH (Oreochromis niloticus) YANG DIBERI KOMBINASI PAKAN KOMERSIL DAN AMPAS TAHU HASIL FERMENTASI

2018 ◽  
Vol 17 (3) ◽  
Author(s):  
Hidayat Suryanto Suwoyo ◽  
Sri Redjeki Hesti Mulyaningrum ◽  
Rachman Syah
Keyword(s):  
Water Quality ◽  
Survival Rate ◽  
Oreochromis Niloticus ◽  
Stocking Density ◽  
Pond Water ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Feed Conversion ◽  
Red Tilapia ◽  
Commercial Feed

The study aimed to evaluate the combination between commercial feed and fermented tofu waste feeding for growth, survival rate and production of red Tilapia Oreochromis niloticus in pond. The study was conducted in Experimental Pond Installation of Research Institute for Coastal Aquaculture, Maros, South Sulawesi, using eight ponds with 2,500 m2 in size. Red Tilapia fingerlings (±8 cm in length) were reared for 112 days with 1 individu/m2 of stocking density. The feeding treatments were of 100% commercial feed (A), 75% commercial feed + 25% fermented tofu waste (B), 50% commercial feed + 50% fermented tofu waste (C), and 25% commercial feed + 75% fermented tofu waste (D). Feeding frequency was given twice a day using concentration 10% of biomass weight in the first month, and decreased by 3% of biomass weight in the fourth month. Experimental was designed by a completely randomized designed consisted of four treatments and two replications for each treatment. Observed variables were growth, survival rate, feed conversion ratio, production, and water quality. Present study indicated that different levels of combination of commercial feed and fermented tofu waste had significant effect on growth (P<0.05), but did not have significant effect on survival rate, production, and feed conversion ratio (P>0.05). Feeding by combination of 75% commercial feed + 25% fermented tofu waste could be utilized optimally by Tilapia. During experiment, pond water quality was in conducive condition to support the growth and survival rate of red Tilapia.

scholarly journals Performance and economic viability of tambaqui, Colossoma macropomum, selectively bred for weight gain

2020 ◽  
Vol 50 (2) ◽  
pp. 108-114
Author(s):  
Ana Carla Carvalho SILVA ◽  
Adriana Fernandes de BARROS ◽  
Flávia Maria Fernandes MENDONÇA ◽  
Kamyla Fernanda da Silva GAMA ◽  
Rebeca MARCOS ◽  
...  
Keyword(s):  
Weight Gain ◽  
Production Cost ◽  
New Technologies ◽  
Fish Farming ◽  
Production Performance ◽  
Fixed Cost ◽  
Total Production ◽  
Colossoma Macropomum ◽  
Average Production ◽  
Final Weight

ABSTRACT Tambaqui, Colossoma macropomum, is one of the most produced species in Brazilian fish farming, which has boosted the development of new technologies to increase its productivity. The aim of this study was to evaluate production performance in two second-generation tambaqui stocks selectively bred for weight gain in a semi-intensive rearing system and assess its influence on total production cost. We analyzed 300 fish (initial mean weight and standard length of 160 g and 17 cm, respectively) of two families (A and B, 150 fish each). The fish were individually marked with microchips and stocked in an 800-m2 excavated pond. For economic analysis, the obtained performance data were extrapolated for a fish farm with a 10-ha pond, adopting the Total Production Cost methodology. After 270 days of farming, the fish from family B were significantly superior (p < 0.05) for all analyzed performance parameters (final weight = 1965.0 g; weight gain = 1786.7 g; biomass gain = 255.2 kg) and morphometric growth in relation to the fish from family A (final weight = 1881.0 g; weight gain = 1737.5 g; biomass gain: 217.7 kg). The total production cost estimations indicated that fish from family B would allow for a 4% reduction in the average fixed cost and a 1% decrease in the total average production cost.

scholarly journals Potensi Serbuk Daun Pepaya untuk Meningkatkan Efisiensi Pemanfaatan Pakan, Rasio Efisiensi Protein dan Laju Pertumbuhan Relatif pada Budidaya Ikan Nila (Oreochromis niloticus) [Papaya Leaf Powder Potential to Improve Efficiency Utilization of Feed, Protein Efficiency Ratio and Relative Growth Rate in Tilapia (Oreochromis niloticus) Fish Farming]

2015 ◽  
Vol 7 (2) ◽  
pp. 121
Author(s):  
Norma Isnawati ◽  
Romziah Sidik ◽  
Gunanti Mahasri
Keyword(s):  
Growth Rate ◽  
Oreochromis Niloticus ◽  
Digestive Enzymes ◽  
Protein Efficiency Ratio ◽  
Fish Farming ◽  
Feed Utilization ◽  
Production Costs ◽  
Efficiency Ratio ◽  
Leaf Powder ◽  
Powder Addition

Abstract  Tilapia is a fish that has high economic value and is an important commodity in the business world of freshwater fish. Some of the things that support the importance of commodities tilapia, among others, have a relatively high resistance to disease, have a wide tolerance to environmental conditions, has the ability to grow well and can thrive well in intensive farming systems. Feeding efficiency can reduce production costs, but still has the required nutritional value of fish is an alternative that should be pursued. Several methods are used to improve feed efficiency, including optimizing digestion and absorption of food and increase the efficiency of the protein with the addition of digestive enzymes. There are two types of digestive enzymes in the enzyme or enzymes endogeneous eksogeneous to help accelerate the process of digestion and hydrolysis. One eksogeneous enzyme is an enzyme papain. The purpose of this study is to analyze the improvement of the efficiency of feed utilization, increasing and enhancing the protein efficiency ratio relative to the growth rate of tilapia due to the addition of papaya leaf powder. The method used is a method laboratory experiments. While the research design used in this research is completely randomized design (CRD), with all the factors conditioning the same and homogeneous, except for the treatment factor. Treatments consisted of 3 treatments and repeated each 6 replications, namely: A1: treatment of feeding with powdered papaya leaves 2%, A2: treatment of feeding with powdered papaya leaves 3%, A3: treatment of feeding with powdered leaves of papaya 4% and C: feeding without addition of the enzyme papain (control). The main parameters in this study is the efficiency of feed utilization, protein efficiency ratio of the feed rate relative pertumhuhan on tilapia, fish protein in meat and fish meat thickness. Fish feed without the addition of the enzyme papain proximate tested. Once given the addition of papaya leaf powder, tested proximate feed back. The amount of feed intake was calculated by weighing the amount of feed that has been consumed during treatment (30 days). The research result analysis showed that papaya leaf powder addition of as much as 2% can improve the efficiency of feed utilization in tilapia fish farming amounted to 36.65%, can increase the protein efficiency ratio amounted to 0.55%, could increase the growth rate relative to the cultivation of tilapia by 2,725% , can increase the protein content in the flesh of tilapia by 17.98%. As for the treatment of papaya leaf powder addition of as much as 3% can increase the thickness of the flesh of tilapia by 38.09%

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