scholarly journals Fisheries Stakeholder Perspective Quantification on Freshwater Fish Cultivation Diversification

2020 ◽  
Vol 008 (01) ◽  
pp. 110-122
Author(s):  
Arsanti Arsanti ◽  
◽  
Rodhi Firmansyah ◽  
Ramona Indah Bagariang ◽  
Ipan Adityamada ◽  
...  

There is still a different perspective on the fishery aspect of the importance of diversifying the fish farming business in freshwater, causing a low quantity of aquaculture entrepreneurs as well as the diversity of fish cultivation businesses in freshwater. Therefore, a reference basis is needed through a study on the perspective of these stakeholders to determine an appropriate cultivation business strategy to be implemented. The study used interview methods and questionnaires for 40 stakeholder respondents in the field of fisheries and analyzed with Analysis Hierarchy Process (AHP). The results show that land suitability, supportive laws and regulations, market demand, public perception/perspective, and adequate availability of human resources are the main contributing factors in the expansion of the freshwater fish farming business on Sibundong river. The actors expected by the community in the expansion of fish aquaculture business are Bappeda, Freshwater Seed Hall, Marine and Fisheries Affairs and Government of Central Tapanuli, and Matauli College of Fisheries and Marine Science. All of them can be achieved by coordinating between relevant agencies intensively, conducting training/making pilot pools of freshwater cultivation, improving the distribution channels of freshwater aquaculture fisheries, conducting multi-species cultivation, and conducting environmentally-minded cultivation.

Author(s):  
Maftuch Maftuch ◽  
Arning Wilujeng Ekawati ◽  
Yahya Yahya ◽  
Denny Widya W. ◽  
Vian Dedi Pratama ◽  
...  

The agrocomplex business unit at Bahrul Maghfiroh Islamic Boarding School began to be pioneered for development in the freshwater aquaculture sector from spawning, making pellets / independent feed to processing processed fish products (catfish and tilapia). The potential for higher market demand to meet the needs of fish (catfish and tilapia) in the Malang area is an opportunity for Islamic boarding schools to participate in this section, socially and culturally, students' representations are important exponents in the reality of empowerment, the provision of an entrepreneurial spirit is very much needed in industrial era 4.0, the balance between spiritual and entrepreneurial spirit is a good provision for community application. The cultivation of freshwater fish is emerging developing throughout Indonesia, there are fundamental problems faced by all farmers, one of the drawbacks formulation of fish feed less to optimize the potential of local materials, especially waste and lack of knowledge to formulate feed containing protein, fat, fiber ash and vitamins. At this time, the price of feed used by farmers soared and began to burden the sustainability of the cultivation system. Increasing feed prices and reducing profits or net profits can affect the sustainability of aquaculture, therefore we need a new innovation independent feed movement that has better nutritional and nutritional content at a price that is much more affordable and grows tangible profits. The problems experienced by Bahrul Maghfiroh Islamic boarding school regarding the formula of independent feed in freshwater fish farming can be overcome through the independent feed movement (GEPARI) the application of fish pellet technology by utilizing livestock waste, vegetable waste that has not been optimized. The maximum utilization of this waste can provide significant results because the nutritional and nutrient contents that meet the innovative completed multiple waste concept are solutive, then this problem will be resolved.


Author(s):  
Apri Andani ◽  
M Zulkarnain Yuliarso ◽  
Septri Widiono

The main objective of this study is to determine the income and financial risks of freshwater aquaculture, especially tilapia. The study was conducted in Seginim, South Bengkulu, with consideration that Seginim is an area of aquaculture centers in South Bengkulu. Samples have been taken as many as 50 tilapia farmers. Data analysis was using quantitative and qualitative models. Approach starts from the calculation of operating cost, revenue, and income, and then the study of risk analysis approached by variance analysis. The results show that the income of freshwater fish farming, tilapia in particular, is Rp 59,512,743.75 per period of production per farming unit, and the level of business risk is quite high with the number of CV more than 50% (>0,5) and it has opportunity losing of income as much as minus Rp 7,127,386.37 per period of production. Keywords: Aquaculture, Freshwater Fish, Income, and Risk


1995 ◽  
Vol 31 (10) ◽  
pp. 73-84 ◽  
Author(s):  
T. M. Iversen

The main environmental problems associated with fish farming in Denmark are attributable to the dam, the “dead reach” and nutrient and organic matter discharge. The environmental regulation of fish farming in Denmark started with the Environmental Protection Act of 1974, the Statutory Order of 1985 forbidding wet feed, and the Action Plan on the Aquatic Environment of 1987. In the case of freshwater fish farms, the latter was implemented through the measures stipulated in the 1989 Statutory Order on Fish Farms. The impact of Danish legislative measures to reduce and regulate the environmental effects of freshwater fish farms can be summarized as follows: - the number of fish farms has been reduced from about 800 in 1974 to about 500 at present; - production has tripled since 1974 and has been stable since 1989; - a change from wet to dry feed has reduced the environmental impact of the farms; - the national goals of the Action Plan on the Aquatic Environment of 1987 for reducing fish farm discharges of organic matter, nitrogen and phosphorus have been fulfilled. The main remaining problems are that: - the local impact of fish farms on downstream stream quality is still much too high in about 15% of cases; - the problem of the passage of migrating invertebrates and fish is still unsolved at some farms; - the problems posed by “dead reaches” are still unsolved. It is concluded that sustainable fish farming is possible in Denmark, but with the present technology production will have to be significantly reduced.


2017 ◽  
Vol 2 (2) ◽  
pp. 173
Author(s):  
Henny Nurhasnawati ◽  
Siti Jubaidah ◽  
Novita Elfia

Tetracycline HCl is one of the most commonly used antibiotics in fish farming that aims to control diseases caused by bacteria. The purpose of this study was to determine the presence and the level of tetracycline HCl antibiotic residue in freshwater fishes sold at the Segiri traditional market. The method used in this research was a standard addition ultraviolet spectrophotometry. The results showed that residue level of tetracycline HCl in freshwater fish is 192,067 μg/g – 257,409 μg/g. These result was far exceeded the maximum residue level of tetracycline class antibiotics in meat and dairy based on SNI 01-6366-2000 that limit the residue not higher than 0.1 μg/g


2016 ◽  
Author(s):  
Danijela Tadic ◽  
Aleksandar Aleksic ◽  
Pavle Popovic ◽  
Slavko Arsovski ◽  
Ana Castelli ◽  
...  

Abstract. The evaluation and enhancement of business processes in any organization in an uncertain environment presents one of the main requirements of ISO 9000:2008, and has a key effect on competitive advantage and long-term sustainability. The aim of this paper can be defined as the identification and discussion of some of the most important business processes of seaports, and the performances of business processes and their key performance indicators (KPIs). The complexity and importance of the treated problem calls for analytic methods rather than intuitive decisions. The existing decision variables of the considered problem are described by linguistic expressions which are modelled by triangular fuzzy numbers (TFNs). In this paper, the modified fuzzy extended analytic hierarchy process (MFAHP) is proposed. The assessment of the relative importance of each pair of performances and their KPIs are stated as a fuzzy group decision making problem. By using MFAHP, the fuzzy rank of business processes of a seaport is obtained. The model is verified through an illustrative example with real life data, where the obtained data suggest measures which should enhance business strategy and improve KPIs. The future improvement is based on benchmark and knowledge sharing.


2018 ◽  
Vol 117 (3) ◽  
pp. 1535-1553
Author(s):  
Carlos Eduardo M. Viegas da Silva ◽  
Rubens Nunes ◽  
Elisabete Maria Macedo Viegas

2019 ◽  
Vol 7 (2) ◽  
pp. 134
Author(s):  
Brilian Patar Novenda Manalu ◽  
Muhammad Irfan Affandi ◽  
Teguh Endaryanto

This research aims to analyze the base commodity and income levels of freshwater fish farmers.  The research is conducted by survey method in which location was chosen purposively at Pagelaran and Lugusari Villages, Pagelaran Subdistrict of Pringsewu Regency with consideration that the location are the central of freshwater fish production (minapolitan areas).  The samples are 44 freshwater fish farmers who are members of fish farmers group with farming experience of more than five years.  The data was collected in June to July 2017 and is analyzed by Location Quotient (LQ) analysis to determine base commodity and fish farming analysis to identify income level of freshwater fish farmers.  The result of LQ analysis and fish farming analysis showed that the main base commodity was goldfish with LQ score 1,18 and the highest income level from three business focus (breeding business, enlargement business, also the breeding and enlargement business of goldfish) was an enlargement business of goldfish with an income value of Rp1,556,440.29/1,000 m2/month.Key words: base sector, freshwater fish, goldfish, income, main commodity


2019 ◽  
Vol 66 (3) ◽  
Author(s):  
B. Johnson ◽  
A.K. Abdul Nazar ◽  
R. Jayakumar ◽  
R. Jayakumar ◽  
G. Tamilmani ◽  
...  

The ICAR-Central Marine Fisheries Research Institute (ICAR-CMFRI) is the pioneer in developing the technology for cage fish farming in India . Cobia (Rachycentron canadum) grows relatively fast in cages and is very much suited for carrying out small scale mariculture to meet the alternate livelihood needs of fisher-folk. Mandapam Regional Centre of ICAR-CMFRI has developed the technology for breeding, seed production and farming of cobia in cages and organised training, and frontline/participatory demonstration programmes which have aided in creating awareness about the techno-economic viability of cage farming among the fisherfolk in Ramanathapuram District, Tamil Nadu. A survey was taken up among a sample of 75 members of fisher self help groups (SHGs) who had adopted cage farming of cobia, inorder to assess their perception and attributes about the technology as well as the constraints faced by them. The study found that fast growth rate of cobia, shorter culture period, good farm gate price, high market demand, ease of farming near the seashore and seed availability were the important attributes which attracted the fishermen groups to take up the farming. The innovations introduced by the fishers in cage farming technology were also documented. Majority of the fishers stated, non-availability of seed during peak stocking season, high cost of pellet feed, fluctuating cost of low value fishes which are used as feed for cobia and poaching as major constraints in cage farming.


Author(s):  
Pristiana Widyastuti

<p>Public awareness about healthy lifestyles leads people to want to understand more about the food they consume. Choosing organic vegetables is one alternative choices when seeking to have a healthy body and healthy lifestyle. Unfortunately, not a lot of organic vegetable farmers in Indonesia succeed in seizing the organic vegetable market rather than the non-organic and the competition with imported organic vegetables into Indonesia prevents farmers from thriving. This study aims to: 1) Analyze the factors affecting the competitiveness of the organic vegetables market; 2) Analyze the appropriate strategy for increasing the competitiveness of the organic vegetables market; 3) Analyze the factors priority strategies for improving the competitiveness of the organic vegetables market. Porter's Generic Model and Analysis Analytical Hierarchy Process (AHP) is used to determine the best strategy. The research found that organic vegetables marketing channels are still dominated by conventional market; the higher cost for intensive cultivation of organic vegetables. The main strategies are derived from the analysis is focusing on market delivery. There needs to be retailers of organic vegetables either modern or traditional to display these products. The establishment of organic vegetable outlets and online marketing that are not dependent on large retail (hypermarket) become recommendations in this study.</p><p><em><strong>Bahasa Indonesia Abstrak:</strong> Kesadaran masyarakat tentang gaya hidup sehat memberi pilihan kepada masyarakat untuk memahami makanan yang mereka konsumsi. Pilihan sayuran organik merupakan salah satu alternatif untuk memiliki tubuh sehat dan gaya hidup sehat bagi masyarakat. Sayangnya, tidak banyak petani sayuran organik di Indonesia yang berhasil merebut pasar sayuran organik daripada non organic. Persaingan produk impor sayuran organik ke Indonesia membuat petani tidak bisa berkembang. Penelitian ini bertujuan untuk: 1) Menganalisis faktor-faktor yang mempengaruhi daya saing pasar sayuran organik; 2) Menganalisis strategi yang tepat untuk meningkatkan daya saing pasar sayuran organik; 3) Menganalisis faktor strategi prioritas untuk meningkatkan daya saing pasar sayuran organik. Model Generik Porter dan Analisis Analytical Hierarchy Process (AHP) digunakan untuk menentukan strategi terbaik. Penelitian ini menemukan bahwa saluran pemasaran sayuran organik masih didominasi oleh pasar konvensional; Biaya yang lebih tinggi untuk budidaya sayuran organik secara intensif. Strategi utama yang didapat dari analisis adalah strategi fokus pada pengiriman pasar. Perlu ada pengecer sayuran organik baik modern maupun tradisional untuk memasarkan produk ini. Pembukaan gerai sayuran organik dan pemasaran online yang tidak tergantung pada ritel besar (hypermarket) menjadi rekomendasi pada penelitian ini.</em></p>


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