Increasing value of pearl oysters in Fiji | Understanding depuration in RAS

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Increasing value of pearl oyster spat collection in Fiji

An Australian-Fiji cooperative project is giving pearl oyster (Pinctada margaritifera) spat collection a push towards increasing its economic value. The protocol produces larger oysters at a higher price. » Read more

Dried nori “superior diet” for long-spined sea urchin: U.S. study

A chokepoint in the production of long-spined sea urchin (Diadema antillarum) has been removed, clearing initial steps toward the holistic approach to improving the long-term sustainability of Caribbean reefs. » Read more

Reviewing our Hatchery 101 webinar series

The Hatchery 101 webinar series brings together aquaculture professionals from around the industry together to discuss some of the finer details of aquaculture operations and share some of their hard-earned knowledge with their peers. » Read more

Download Xelect's free guide to tilapia genetics

Xelect have published the latest in their series of detailed guides explaining how genetic breeding programmes work for key species. The latest guide focuses on tilapia, and explains the history of tilapia breeding, how traits can improve, advantages of male vs female production and the principles of genetic selection. » Download the guide here.

Featured Story

Understanding depuration

Depuration is a proven finishing process that eliminates earthy, musty off-flavour from RAS-produced salmonids and other fish species before they are harvested and sent to market. This relatively simple procedure, alternately referred to as “purging,” begins with transfer of market-size fish from RAS grow-out tanks to flow-through or partial reuse systems. » Read more

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Orishaba Benjamin
Hard work transforms

Orishaba Benjamin knows well that hard work can transform any hatchery. The 28-year-old started his career in 2017, working on a small catfish farm in central Uganda while also studying Fisheries and Aquaculture at Makerere University. » Learn more

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