Oysters

The use of aquaculture-derived waste products to grow secondary crops – such as used in biofloc systems or aquaponics – can increase profits by more than 20 percent, as some of the leading proponents of this field explain.

Oyster restoration has long been a priority for The Nature Conservancy. Shellfish serve as nature’s water-purification system, filtering sediment, algae and excess nutrients from the water. Their reefs provide nurseries and feeding grounds for fish and other c…

Long Island’s fledgling sugar kelp farming sector “may unlock a wealth of economic and environmental opportunities for coastal communities”.

In the second part of the feature, Professor Ross Houston, who is currently involved in using gene editing to improve resistance to diseases in salmon, explains the barriers – technical, regulatory and ethical – that need to be overcome before such techniques …

Dennis Hedgecock, founder of Pacific Hybreed, hopes to bring cutting-edge breeding science to the US west-coast shellfish sector, to ensure the long-term success of a pivotal industry.

Originally from Brittany, Marie-Aude Danguy has been living and working in Ireland since the 1990s. She began working with a group of local shellfish farmers before establishing her own company, Triskell Seafood Ltd, which specialises in live shellfish.

The true value of cultured bivalves such as mussels and oysters is chronically underestimated, according to a new report.

A million native oysters (Ostrea edulis) are due to be planted off the south coast of England next year, in a bid to boost the UK's dwindling population of the prized bivalves.

Tony Chen, founder of Manolin, explains why he ditched working for Uncle Sam in favour of joining an aquaculture accelerator, even though he’s better at managing data than fish

Atsuko Nozaki has been growing and selling oysters in Japan's Okayama Prefecture for 46 years and is now the face of the family aquaculture business.

Natalie Clark, nursery manager at Hoopers Island Oyster Co in Maryland, explains how plans to reseed the Chesapeake Bay with 10 billion bivalves have not only given her a dream career, but can also help restore the health of one the USA's most famous waterways…

New trials to grow native oysters are seen as the first step in a considerable expansion of aquaculture in one of Europe’s largest natural harbours, Milford Haven.