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2009 September – October

2009 September – October

Volume 10 Issue 5

COVER

  • Mediterranean tuna breeders report big egg takes, but larval stage still a problem
  •  US hatchery intensifies efforts to improve selective breeding program for marine species – More fish and better quality the goal

NEWS

  • National Geographic films sturgeon at tribal hatchery
  • Scottish producer stunned by theft of valuable salmon brood
  • Hatchery fish not cutting it in the wild – US research confirms earlier studies that artificially reared salmonids don’t produce suitably robust stocks for restoring wild runs. -
  • New Zealand exports redfin expertise to Australia
  • Is there enough vitamin-K in salmon fry diets?
  • Mirrors work magic for UK lobsters

 AUSTRALIA – The Plot Thickens: More Embryonic Deformities

Shad hatchery provides fish and tradition for eastern tribes

Chileans intensify efforts on kingfish production – Breeding and early rearing a focus of attention -

 FEATURE – Can soldier flies replace fish protein in fish feeds?

Getting around gets easier – UTV Explosion

THE BUSINESS OF HATCHERIES – Mining for Data in Larval Tanks – Making Business Decisions in Complex Environments

PREDATION – Airborne predators the big winners at Spanish facility

RESEARCH – Grouper R&D making headway in northern Queensland

Some stress can improve the growth of channel catfish fry

RESTOCKING – Lobster enhancement makes headway in Canada

INNOVATION – Massive Saudi project just gets bigger & bigger – Second phase will include hatcheries for finfish and sea cukes

FEEDING – New feeding protocols for largemouth bass fry – Special techniques for picky eaters

BOLD VENTURES – New Mexico hatchery covers raceways in effort to thwart whirling disease

RECIRC IN ACTION – Norway’s Nofima builds large-scale research recirc unit

Maryland Centre reports favourably on land-based marine aquaculture systems

Addressing Sustainability: Energy consumption of two Atlantic salmon smolt hatcheries

British Columbia likely to get more small, land-based marine recirc systems

Backyard aquaponics op. gets snub from Wisconsin bureaucrats

NUTS AND BOLTS – Designing Gravity-flow systems

SHOWCASE

  • MSC clarifies position on enhanced fisheries
  • Fischtechnik completes upgrade at Swiss research centre
  • European-based multi-national enters micro-algae market