A study was conducted to assess the feasibility to grow Channel catfish (Ictalurus punctatus) in an outdoor biofloc system during winter in a temperate zone. High biomasses of market-size channel catfish were successfully maintained through the winter with high survival and in good condition in both treatments.
A wide range of important topics was discussed at the Aquaculture 2016 conference and trade show in Las Vegas last week. Editor Emeritus Darryl Jory shares his notes from the four-day event, which occurs every three years.
The United Nations' Food and Agriculture Organization convened fishery officials from around the world in Morocco last week and referred to the industry as the world's fastest-growing food-producing sector. This infographic takes a closer look at the importance of aquaculture featuring FAO statistics.
Only farmed salmon from four regions in the world have earned a “best choice” or “good alternative” buy ranking from Seafood Watch. Maine-produced product is now an option for retailers and restaurant buyers who follow the Monterey Bay Aquarium’s influential recommendations.
Brazil will have to deal with an adverse economic and political environment in the next few years. One should expect high value fish products like shrimp, tilapia, Chilean salmon and cod being replaced by more affordable seafood and alternative meats, as consumers keep losing purchasing power due to inflation, unemployment and monetary devaluation.
The Brazilian aquaculture industry has been growing steadily during the last two decades. Despite facing a number of challenges it is looking at continued growth and a larger role in the export markets.
The explosive growth of shrimp farming has long been associated with mangrove deforestation in Southeast Asia. A silvofishery method of producing the popular seafood is protecting the fragile ecosystems in Vietnam. A hungry marketplace is reaping the rewards.
In his first piece for the Advocate, industry veteran Phil Walsh, VP of Growth for Alfa Gamma Seafood Group in Miami, wonders why consumers are so comfortable with farm-raised land animals, but not farm-raised fish.
The 2015 "Dietary Guidelines for Americans" suggest eating at least 8 ounces of seafood per week, and advise pregnant and breastfeeding women to eat 8-12 ounces weekly. It's about time.
A GAA-commissioned survey sought to determine the knowledge level of seafood sustainability and farmed seafood in the foodservice industry. The results suggest a need to engage professional chefs through the sources they trust: suppliers.
An in-pond raceway system in Alabama was utilized to supply various niche markets, including Asian grocery store chains that desired fresh live fish, recreational pond stocking businesses, private pond owners and fee fishing operations. In many cases, a higher price was achieved.
Recent surveys indicate that global finfish production has doubled over the last decade, but most of this growth happened in the first half of this period. Production is still growing but at slower pace than in recent years, and annual growth rates must increase to at least 7.2 percent to maintain the double-in-a-decade objective.
U.S. supermarket chain Hy-Vee relies on Seafood Watch ratings for its product choices, but only displays its own ‘Responsible Choice’ designation in stores to eliminate consumer confusion. A company executive and its NGO partner offer a glimpse at the methods behind the merchandising.
The GOAL 2015 Shrimp Production Survey showed that global farmed shrimp production is rebounding from the decrease seen from 2011 to 2013 due to diseases, and is headed to an all-time high of around 4.8 million metric tons in 2017, barring any new crises.
Russia’s 2014 embargo on seafood and other food imports from the United States, European Union members and other countries created multiple impacts. Russian consumers have experienced higher prices and declines in the volume and quality of seafood available. Russian companies in seafood value chains have also been hurt.
By raising shrimp in a closed building, producers can increase biosecurity, produce shrimp more consistently, grow shrimp year-round and locate production centers near markets. Chefs and consumers were very accepting of whole fresh shrimp, offered at a farmers market, that was farmed indoors in Kentucky.