aquaculture production facility Articles

  • Enhancing competitiveness, product quality and market integration of small mussel growers: a South African case study

    The key proposition in this paper is that the competitiveness of small firms operating in emerging economies and producing highly perishable products (e.g. mussels) is largely contingent on their ability to contend with high Transaction Costs (TC). The study examines the role of contracting in reducing TC associated with small-scale mussel farming in South Africa. Market risks, uncertainties, ...


    By Inderscience Publishers

  • Aquaculture Facilities As A Potential Source Of Antibiotic Resistance To The Aquatic Environment

    The development and proliferation of antibiotic resistance in pathogenic, commensal, and environmental microorganisms is a major public health concern. The extent to which human activities contribute to the maintenance of environmental reservoirs of antibiotic resistance is poorly understood. Aquaculture facilities are one possible source of resistance to the environment because of their ...

  • Modifications of macrobenthos assemblages on land–based fish farm phytotreatment basins in the Orbetello lagoon

    In the Orbetello lagoon basin there are some intensive land–based fish–farming facilities which contribute to cause a significant cyclic development of the opportunistic chorophycea Ulva laetevirens, and consequent serious decay events in spring and summer. To minimise the nutrients' impact, fish farming was supplied with phytotreatment system. The purpose of this study was to ...


    By Inderscience Publishers

  • Open sea-based Aquaculture case study

    Salmon farming is a multi-billion dollar global industry facing considerable difficulties posed by growing pressure from environmental regulatory bodies. Because marine organisms grow on and “foul” synthetic nets, oxygen available to fish is reduced and infectious diseases and parasites can spread among the fish. A test to study the reduction of fouling formation on netting of fish ...


    By LG Sonic

  • How do I start a home based fishing farm business?

    Why Start a Fish Farming Business? Fish is a delicious and nutritious source of protein, rich in nutrients such as omega-3 fatty acids, which improve our heart health and lower blood cholesterol. Farmed fish play an important role in meeting global protein needs. The rise of fish in the home today opens up many lucrative opportunities. Home-raised fish can easily be sold nearby or around ...

  • Ghana Fish Farming and Fish Feed Production

    There are two main ways to obtain feed for fish farming in Ghana: locally produced feed and imported feed. However, fish feeds locally produced are in bad quality as most of them are not extruded. Imported feed is appropriately 30% more expensive than locally produced. So importation is not a quick fix. On average the costs for Tilapia farming in Ghana consist of 70% of the feed cost. Therefore, ...

  • Abagold extends their aquaculture facilities - Case Study

    Abagold Ltd, the largest cultivator of farmed Abalone in South Africa, needed to extend their aquaculture facilities in Hermanus, near Cape Town in South Africa. They knew it would be a challenge, as they need to continuously pump large volumes of turbulent seawater. They required high efficiency and reliability, combined with easy maintenance, all fitting into an existing pump station. This task ...

  • Estimating preferences for non-market attributes of aquaculture and sustainable seafood production: methods and empirical applications

    If aquaculture is to promote sustainable seafood production, the public must be willing to accept associated tradeoffs. Tradeoffs may include impacts on a variety of environmental and social attributes. Public preferences for aquaculture may differ according to type of operation, species, region, and other factors. Stated preference methods can assist policymakers in designing balanced, ...


    By Inderscience Publishers

  • Development of new methods to assess invertebrate immunology and immunotoxicology in aquaculture: oysters and lobsters as examples

    In order to support healthy aquaculture, we developed assays to assess immune functions and their susceptibility to environmental conditions or toxicants. Flow cytometry allowed the rapid and quantitative analysis of oyster and lobster cell subpopulations and their functions (phagocytosis, peroxide production, natural killer cell-like activity and apoptosis). We demonstrated experimentally that ...


    By Inderscience Publishers

  • Bioeconomic modelling and salmon aquaculture: an overview of the literature

    Bioeconomic models can be used to assist producers and decision-makers in identifying optimal production system designs, operation management strategies, and alternative development and policy approaches. This paper reviews the literature on bioeconomic modelling in aquaculture since 1993 and builds on an earlier article by Leung (1994) which examines this literature for the 1974-1993 period. In ...


    By Inderscience Publishers

  • Simulations of nutrient emissions from a net cage aquaculture system in a Brazilian bay

    Hydrodynamics and transport simulations were conducted with the modeling software TELEMAC-2D on Icó-Mandantes bay, a branch of the Itaparica reservoir. The bay has a maximal operational water level amplitude of 5 m and is suffering from eutrophication and algae bloom. Therefore, we investigated low and high water level scenarios with two different high resolution meshes, with the purpose to ...


    By IWA Publishing

  • Indonesia: Opportunity for shrimp aquaculture - Case Study

    Great opportunities exist in shrimp culture in Indonesia due to land availability and ideal climate. Already, this country is one of the largest producers in the world. Many farmers use AIRE-O2® aerators as their 'aerator of choice' because the 'performance is better than the paddlewheel and the AIRE-O2® aerators keep the bottom of the ponds cleaner,' said the manager at this farm. The P. ...

  • Carbon footprint of aquaculture in eastern India

    The present study was conducted to determine the carbon (C) footprint of different aquaculture production systems in India. The total input (kg CE/ha) in different cultures, respectively, was 1,811 to 4,144 for scampi, 4,417 to 5,913 for polyculture, 4,090 to 8,873 for shrimp and 2,417 to 2,786 for carp. Of the total inputs, feed accounts for around 90% of carbon equivalent (CE), in all ...


    By IWA Publishing

  • Biological water treatment in aquaculture by means of “Mutag BioChip™ RAS Process“

    Aquaculture or fish farming means the artificial breeding and raising of aquatic creatures. They include fish as well as crustaceans and shellfish, which are raised and stocked under controlled conditions by using techniques and technologies offering an increased level of productivity which cannot be realized under natural conditions. Due to the increased demand for freshly caught fish and ...


    By Multi Umwelttechnologie AG

  • Aquaculture and sustainable development: a regulatory or governance system?

    Governance is defined as a process allowing actors to contextualise the regulatory system and, as a result, to transform sustainable development (SD) into an instrument of action. It will be all the easier for actors to familiarise themselves with SD and its implementation measures if these measures are similar to their representation on SD and its consequences on their activity and social life. ...


    By Inderscience Publishers

  • Shellfish culture in Chile

    The present situation and future projections regarding shellfish culture in Chile are analysed. Production has increased exponentially, mainly of the 'Chilean mussel' Mytilus chilensis (Hupe) and the 'northern scallop' Argopecten purpuratus (Lamarck). At present, seven species are cultured, two of which were introduced. The total invertebrate production corresponding to cultures has increased ...


    By Inderscience Publishers

  • MULTIHOP RADIO WITH BUILT IN I/O CONNECTS DIRECTLY TO SENSORS AND PROBES

    MULTIHOP RADIO WITH BUILT IN I/O CONNECTS DIRECTLY TO SENSORS AND PROBES DX80DR radios from Banner Engineering reduce need for ancillary equipment at remote monitoring or control sites The data radio from Banner Engineering combines wireless transceiver, power supply and I/O circuits in one compact housing. The DX80DR MultiHop Radio connects sensors directly to the network, eliminating need for ...


    By Banner Engineering Corp.

  • The status of USA's commercial fisheries and management and crystal-balling the future

    Despite the enormity of the commercial fishing industry of the USA, the structure of the industry and various interactions are not known on a national basis. The US public wants seafood, but current domestic production capabilities appear to be inadequate to support the growing demand for seafood. Imports, particularly aquacultured products, are increasing and expected to further increase in the ...


    By Inderscience Publishers

  • The advantages and disadvantages of culturing fish.

    The advantages and disadvantages of culturing fish. Experts develop practical recommendations for decision-makers, scientists and producers for a sustainable development of Mediterranean aquaculture. Human demand for fish is growing steadily. With fisheries decreasing worldwide, aquaculture is becoming an important socio-economic alternative and a source of proteins and healthy oils. ...

  • Fish farming at Kontiolahti

    At Kontiolahti Fish farm the cuttings of salmon, trout and rainbow trout are cultivated to juveniles. Spawn is hatched and the juveniles of 0+ age-class are farmed inside. The older juveniles are farmed outside in surface basins. The water flow is 100-170 l/s depending on the season. Situation in the beginning The oxygen rate of the becoming water to the farm was not enough time to time, ...


    By W-Rix Ltd

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