Tag Archives: aquaponics

New software tool from Evonik improves tilapia aquaculture

Evonik launches new service AMINOTilapia® for aquaculture

FAO issues alert over lethal virus affecting popular tilapia fish

Though not a human health risk, Tilapia Lake Virus has large potential impact on global food security and nutrition

26 May 2017, Rome–A highly contagious disease is spreading among farmed and wild tilapia, one of the world’s most important fish for human consumption.

The outbreak should be treated with concern and countries importing tilapias should take appropriate risk-management measures – intensifying diagnostics testing, enforcing health certificates, deploying quarantine measures and developing contingency plans – according to a Special Alert released today by FAO’s Global Information and Early Warnings System.

Tilapia Lake Virus (TiLV) has now been reported in five countries on three continents: Colombia, Ecuador, Egypt, Israel and Thailand.

While the pathogen poses no public health concern, it can decimate infected populations. In 2015, world tilapia production, from both aquaculture and capture, amounted to 6.4 million tonnes, with an estimated value of USD 9.8 billion, and worldwide trade was valued at USD1.8 billion. The fish is a mainstay of global food security and nutrition, GIEWS said.

Joyce Makaka tends her FAO-assisted fish farm in western Kenya.

Joyce Makaka tends her FAO-assisted fish farm in western Kenya.

Tilapia producing countries need to be vigilant, and should follow aquatic animal-health code protocols of the World Organisation for Animal Health (OIE) when trading tilapia. They should initiate an active surveillance programme to determine the presence or absence of TiLV, the geographic extent of the infection and identify risk factors that may help contain it.

Countries are encouraged also to launch public information campaigns to advise aquaculturists – many of them smallholders – of TiLV’s clinical signs and the economic and social risks it poses and the need to flag large-scale mortalities to biosecurity authorities.

Currently, actively TiLV surveillance is being conducted in China, India, Indonesia and it is planned to start in the Philippines. In Israel, an epidemiological retrospective survey is expected to determine factors influencing low survival rates and overall mortalities including relative importance of TiLV. In addition, a private company is currently working on the development of live attenuated vaccine for TiLV.

It is not currently known whether the disease can be transmitted via frozen tilapia products, but “it is likely that TiLV may have a wider distribution than is known today and its threat to tilapia farming at the global level is significant,” GIEWS said in its alert.

FAO will continue to monitor TiLV, work with governments and development partners and search for resources that can be explored in order to assist FAO member countries to deal with TiLV, as requested and as necessary.

The disease

There are many knowledge gaps linked to TiLV.

More research is required to determine whether TiLV is carried by non-tilapine species and other organisms such as piscivorous birds and mammals, and whether it can be transmitted through frozen tilapia products.

The disease shows highly variable mortality, with outbreaks in Thailand triggering the deaths of up to 90 percent of stocks. Infected fish often show loss of appetite, slow movements, dermal lesions and ulcers, ocular abnormalities, and opacity of lens.As a reliable diagnostic test for TiLV is available, it should be applied to rule out TiLV as the causal agent of unexplained mortalities.

TiLV belongs to the Orthomyxoviridae family of viruses, which is also the same family to which the Infectious Salmon Anaemia virus belongs, which wrought great damage on the salmon farming industry.

In May 2017, The Network of Aquaculture Centres in Asia-Pacific (NACA) released a TiLV Disease Advisory and the World Organisation for Animal Health (OIE) released a Disease Card. The WorldFish Center also released a Factsheet: TiLV: what to know and do, this month.

The importance of tilapia

Tilapias are the second most important aquaculture species in volume termsproviding food, jobs and domestic and export earnings for millions of people, including many smallholders.

Their affordable price, omnivorous diet, tolerance to high-density farming methods and usually strong resistance to disease makes them an important protein source, especially in developing countries and for poorer consumers.

China, Indonesia and Egypt are the three leading aquaculture producers of tilapia, a fish deemed to have great potential for expansion in sub-Saharan Africa.

Contact

Christopher Emsden
FAO Media Relations (Rome)
(+39) 06 570 53291
christopher.emsden@fao.org

 

Tilapia lake virus (TiLV): What to know and do?

Tilapia lake virus is a newly emerging virus that is associated with significant mortalities in farmed tilapia. With cases reported across Africa, Asia and South America, the virus represents a huge risk to the USD 7.5 billion global tilapia industry. All countries with a tilapia industry must be vigilant and act quickly to investigate cases of mortalities in farm.
Published by the CGIAR Research Program on Fish Agri-food Systems.

Tilapia Market Expects Reduction in Tilapia Price to Boost Demand Significantly

The Tilapia Market deals with the development and distribution of the cichlid fish. Tilapia fingerlings belong to tribe known as tilapiine cichlid and number in around 100 different species. Fresh tilapia are largely restricted to freshwater bodies like ponds, lakes and rivers.

The Tilapia Market has recently come into prominence as the fields of aquaculture and aquaponics gain in size and revenue. Tilapia farming is extremely popular owing to the low price of live tilapia, ease of preparing tilapia food due to its boneless nature and its mildness as far as taste is concerned. The low tilapia price has ensure that it is usually among the top 5 fresh seafood varieties consumed in the US.

Scope & Regional Forecast of the Tilapia Market

In recent years, the Tilapia Market has witnessed that fresh tilapia species from North Africa are most popular on a commercial basis. This popularity is due to peculiar characteristics like rapid pace of growth, high tolerance to density of stocking, and high levels of adaptability. This species is pretty popular in Asia. On the other hand, the US is a very popular destination for frozen tilapia. China is not only the leading exporter of this variety, but also of whole tilapia.

Traditionally, the European Union has been a big market for fresh seafood. But in recent times, imports have declined as only Germany and Netherlands are exhibiting a strong appetite for tilapia fingerlings. Vietnam’s tilapia farming operations has received a significant amount of encouragement from the government in the form of various initiatives and research studies. Supply links between various major parties like producers, processors and international distributors have also been strengthened in the country.

While there is heavy competition for other cheap fish varieties, the demand for live tilapia is expected to hold steady. The demand is also expected to spike on an annual basis due to the Chinese New Year.

Segmentations & Key Manufacturers Involved in the Tilapia Market

The Tilapia Market can be broken down into various segmentations on the basis of –

Manufacturer: China, Egypt, USA, Indonesia, Philippines, Thailand, Brazil, Vietnam, Colombia, Ecuador, Myanmar, Malaysia, Uganda and Bangladesh.

Application: Household Consumption and Business.

Type: Tilapia and Tilapia Fillet.

Geographical Location: North America (USA, Canada and Mexico), Europe (Germany, France, UK, Russia and Italy), Asia-Pacific (China, Japan, Korea, India and Southeast Asia) and Latin America, Middle East and Africa.

Contact:  To purchase report, see www.marketintelreports.com

Global Aqua Feed Market Driven by Growth of the Aquaculture Industry

The field of aquaculture has, over the decades, witnessed significant growth owing to the surging demand for aquatic food stuffs, which in turn, has resulted in the increased demand for aqua feed. A report studying the performance of the global aqua feed market has been recently added to the colossal database of Market Research Reports Search Engine (MRRSE). The 88-page research report is titled “Aqua Feed Market – Global Industry Analysis, Size, Share, Growth, Trends and Forecast, 2013 – 2019” and is a concise yet information-packed analysis of the global aqua feed market.

Browse Full Report with TOC : www.mrrse.com/aqua-feed-market

The research study highlights the major factors driving the aqua feed market and those that prove to be a hindrance to its development. According to the report, the global aqua feed market is fueled by the escalating consumption of fish and the growth of the aquaculture market. Rising demand for functional and conventional aqua feed from China and other Asian countries is bound to present the global market with strong opportunities for growth. However, the volatile nature of the prices of raw materials is a key factor challenging the development of the aqua feed market.

The aqua feed market is segmented on the basis of end use and region in order to fully understand and interpret the workings of the global market. On the basis of end use, the aqua feed market is categorized into mollusks, crustaceans, salmon, carps, tilapia, catfish, and others. On the basis of region, the aqua feed market is divided into North America, Europe, Asia Pacific, and Rest of the World. Figures pertaining to demand, revenue, volume, and value are provided in the report from 2012 to 2019.

The research report includes a detailed section on the vendor landscape of the aqua feed market, in which leading competitors are identified and profiled on the basis of attributes such as company overview, product portfolio, financial standing, business strategy, and recent developments. A SWOT analysis of each of these companies studies the strengths, weaknesses, opportunities, and threats faced during the forecast period. In addition, the report also makes use of Porter’s five forces analysis to understand the impact of suppliers, buyers, new entrants, substitutes, and rivals.

The most significant players operating in the global aqua feed market include Cermaq ASA, Avanti Feeds Ltd., Tongwei, Alltech Inc., Ridley Corporation, Norel Animal Nutrition, NK Ingredients Pte Ltd., Dibaq Aquaculture, Nutreco N.V., Aller Aqua A/S, Charoen Pokphand Foods Public Company Limited, Cargill Incorporated, BioMar A/S, Nutriad, and Beneo GmbH.

Contact:
Rohit Bhisey
Head – Internet Marketing
+1-518-730-0559