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 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.
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 …
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…
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…
By Sharon Durham, Marcia Wood, and Alfredo Flores, Agricultural Research Service Information Staff. The Agricultural Research Services genomics and phenomics research is laying the foundation for future livestock production improvements.
The Freshwater Pearl Mussel (FWPM, Magaritifera magaritifera) is endangered and under serious threat of extinction throughout its European range, writes John Taylor, Fish Culture Team Leader, Environment Agency Wales in the Summer/Autumn edition of Finfish New…
By Frank A. Chapman and Joel P. Van Eenennaam2. Sturgeons usually do not breed naturally in captivity and must be spawned artificially using exogenous hormones.
By the USDA's Agricultural Research Service - Channel catfish is the leading U.S. aquaculture species, with about 600 million pounds processed annually.
By Akvaforsk - Solveig van Nes of AKVAFORSK has found one of the key factors that influences the sexual development of halibut larvae. Since females grow significantly larger than males, farmers can now direct their production toward fewer males and higher pro…
By C. Greg Lutz, Extension Aquaculture Specialist, Louisiana State University Agricultural Center - A review of aquaculture industry publications over the past decade might suggest that much of the expansion in global production has been attributable to high-p…
For more than two decades, fish farms in the Bet Shean Valley of Israel have cultured a local stock of tilapia derived from hybridizing blue tilapia (Oreochromis aureus) and Nile tilapia (O. niloticus), write Reuven Godel, Reshafim Fish Farm, Amitay Geva, Mini…
This is a review by Hans Komen, Wageningen University, Netherlands and Trinh Quoc Trong, Research Institute for Aquaculture, Viet Nam, of the current developmental state of Nile tilapia selective breeding programs, most of which have focused mainly on growth r…
Tilapia is globally recognized as one of the most important aquaculture species of the 21st century. Tilapia culture has expanded rapidly in a wide range of farming environments from extensive to intensive in both fresh and brackish water in Asia including Ban…
A plentiful supply of yellow perch was once available in the US Great Lakes region, but that changed in the 1990s. Populations of this Midwest fish-fry favorite dropped dramatically due to the invasion of the zebra mussel, overfishing, and other factors.
