If the abundance of wild salmon indicates the health of British Columbia's watershed, then the latest research does not bode well. However, a new report looks set to reverse the damage done, bringing new life to industries and ecosystems alike, writes Adam Ans…
A four year study was conducted at the Center for Cooperative Aquaculture Research (CCAR) to investigate the effect of diet on spawning performance and egg quality in the Atlantic halibut, Hippoglossus hippoglossus, writes Dr Nick Brown, Director, University o…
Farmed cod have recently been hit by a serious disease caused by an unknown bacterium. In his doctorate, Jarle Mikalsen, Norwegian School of Veterinary Science contributed to the identification of this bacterium, now called Francisella philomiragia noatunensis…
Freshwater prawn farms are under increasing threat from pathogens due to poor husbandry and environmental management, says this report by Biju Sam Kamalam, J., Saravanan, S and Ajith Stalin, J.L., Network Aquaculture Centres for Asia-Pacific (NACA).
Cultivation of the American cupped oyster is generally labour-intensive, although mechanical systems are coming into play. The Food and Agriculture Organisation of the United Nations explains how the different systems of production work.
Anoxic or "dead" zones have become markedly distinct in the Baltic Sea over the years. The continuous formation of these oxygen-deprived areas is proving to be more and more detrimental to aquatic organisms, writes Rachel Ralte, reporting for TheFishSite.
Carrying and assimilative capacity of theenvironment is fundamental to the extent towhich aquaculture can develop sustainably, writes Mark James, FRM Ltd, in a CEFAS Shellfish News publication.
Hydrogen peroxide is commonly used as a disinfectant for cleaning wounds in people, writes Roy P.E. Yanong, associate professor and extension veterinarian, Institute of Food and Agricultural Sciences, University of Florida.
Meat production prospects are being reduced due to harsh economic conditions in several countries, thereby leading to lower forecast corn imports, according to the USDA's Economic Research Service (ERS) Feed Outlook report for February 2009.
The weak dollar helped to boost crab imports in European markets during 2007, says a Food and Agriculture Organisation Globefish report, prepared by Gerry O'Sullivan.
By comparison with the vast sums of money involved in high-tech salmon farming the battle against parasites might seem like small fry, yet sea lice continue to elude modern eradication methods. Adam Anson, reporting for TheFishSite, finds out where the war is …
The island of Sulawesi, Indonesia, is recognized by the government of Indonesia as a major area for development of mariculture, reports La Ode M. Aslan, Hotman Hutauruk, Armen Zulham, Irwan Effendy, Mhummaed Atid, Michael Phillips, Lars Olsen, Brendan Larkin, …
Saving water is an environmentally responsible goal, especially in the southeastern parts of the country, where droughts are fairly frequent, writes Sharon Durham, Agricultural Research Service Information Staff.
The idea of ethical food is promoted in almost every modern supermarket, but when it comes to producing, catching and eating fish, deciding what ethical means isn't as easy as it seems, writes Adam Anson, reporting for TheFishSite.
The southernmost populations of salmon, steelhead, and trout, uniquely adapted to Californias climatic regime, are in deep trouble according to a report by Peter B. Moyle, Joshua A. Israel and Sabra E. Burdy, University of California Davis.
An FIFG funded study on behalf of Seafishinvestigating issues surrounding Pacific oystercultivation and ways of mitigating potentialimpacts on Marine Protected Areas (MPAs) hasrecently been completed, writes Martin Syvret, Aquafish Solutions Ltd. This feature …
Demand for groundfish products seems to be less subject to the impact of the financial crisis worldwide, says an FAO Globefish report prepared by Paola Sabatini.
Born from the abstract philosophy of ecocentric ideals, aquaponics has emerged at the very frontier of agricultural technology. Yet, many years after the modern concept was first realised it has yet to receive the commercial recognition that might unlock its t…
Fish farming can contribute to the protection and restoration of endangered fish populations living in the wild through the efficient provision of juveniles for release or stocking, says a report in the Consensus Towards Sustainable Aquaculture in Europe publi…
Caligiasis is a parasitic disease which affects marine fish in Chile. The parasite is endemic and is located in the skin where it feeds from the mucus of the affected fish, says Maria-Jose Birrer (Intervet Chile Ltd.)
China's aquatic production in 2009 is forecast at 49.5 MMT, up two percent from the estimated 48.6 MMT in 2008, says a USDA Foreign Agricultural Service report.
In this age of economic recession and ever worsening third world food crisis, it is increasingly important that developing countries find profitable industries for their sustained independence. As a source of both food and finance, it is not difficult to see w…
Fish farming is very efficient in terms of the conversion of protein, which means an important ecological advantage in light of the sustainability of fish feed resources, says a report in the CONSENSUS brochure: 'Towards Sustainable Aquaculture in Europe'.
Marine and large lake fisheries depend on the coastalarea in many different ways. A fisherys success is based uponcontinuing stocks of fish, which require healthy habitats for theirown food supplies and life cycles, reports the Food and Agriculture Organisatio…
The UK Shellfish Industry Development Strategy(SIDS), the Seafish-funded, SAGB-facilitatedproject looking to sustainably develop wildcaughtand cultivated shellfisheries, has beenprogressing for over a year now. Tom Pickerell, in this CEFAS Shellfish News publi…
As a second wave of Infectious Salmon Anaemia washes up on Scottish shores, the industry holds its breath. Only time will tell what gets upturned in its wake, but on a global scale the severity of the problem is already showing its true face, writes Adam Anson…
Fish mortality associated with infectious disease in South East Asia remains high, says Lauke Labrie, Joseph Ng, Cedric Komar and Brian Sheehan, Intervet Norbio Singapore.
The Amazon answers to 20 per cent of Brazilian fishery production and generates a turnover of around US$ 199 million. Besides, aquaculture is an important source of employment, income and food, says Chico Arajo, of Agncia Amaznia, published by the Brazil-Arab …
Statistical data indicate that common carp production may have come close to its limit. However, common carp will remain an important species in those areas where it is produced traditionally. The FAO Fisheries and Aquaculture Department explains how this fish…
From the dark depths of the open oceans vast blooms of jellyfish are descending unforseen upon coastal waters worldwide, reports Adam Anson for TheFishSite. As the frequency of these invasions increases, the threat to both tourism and fisheries alike becomes e…
Rapid increases in production have led to falling prices, which in turn have put increasing pressures on producers to limit costs. The Food and Agriculture Organisation of the United Nations explains how the different systems of production work.
In the third quarter of the year, fishmeal production was characterized by very limited catches, a normal feature for this period of the year, reports FAO Globefish.
As fish farm units (cages) get bigger, producers are using various techniques and equipment to better manage their stocks, says a report in the CONSENSUS brochure: 'Towards Sustainable Aquaculture in Europe'.
Vietnam is the largest exporter of Pangasius to the EU, and the countrys growers have been set a target of $1.5 billion in export turnover for 2008, reveals a Food and Agriculture Globefish report prepared by Nick Holmyard.
While the European agricultural industry is a heavy consumer of genetically modified products - largely in animal feed - the industry is restricted in what it can grow, writes Chris Harris, TheFishSite senior editor.
In May this year Australia's abalone farmers took an international lead role in developing environmental sustainability practices among the rapidly expanding global aquaculture industries, writes Dr Ann Fleming, Chair, Australian Abalone Growers Association.
Global production from aquaculture has grown substantially, contributing increasingly significant quantities to the worlds supply of fish for human consumption, says a report from the Food and Agriculture Organisation of the United Nations. This increasing tre…
Increasing consumer awareness to unsustainable aquaculture practices have made the prospect of organic aquaculture both environmentally and economically fruitful, but strict standards make this goal difficult to achieve. As the US considers by-passing this obs…
