Marine fish

Genomic selection is an effective means of improving aquatic animal health, with recent studies suggesting it can be used for a range of conditions including whitespot resistance in shrimp, herpesvirus resistance in Pacific oysters and Vibrio resistance in sol…

Ahead of the inaugural meeting of the World Aquaculture Society’s African Chapter, which is due to take place in Alexandria this month, Harrison Charo Karisa – one of the key organisers of the event – discusses the prospects of the continent’s aquaculture sect…

After four years, the MedAID project – which looked to improve the genetic performance of Europe’s sea bass and sea bream farming sectors – has drawn to a close, offering hope for advances in Europe’s sea bass and sea bream sector.

While insect production is likely to grow significantly in the coming years, it will be vital for the aquafeed industry to make the most out of what is likely to remain a fairly niche ingredient and not treat it as a simple substitute for fishmeal or soy.

Petter M Johannessen, director general of the IFFO, believes that marine ingredients play a crucial role in developing aquafeeds with a low carbon footprint.

As the aquaculture industry expands, it needs every feed option – both conventional and alternative – at its disposal. But what steps can the sector take to bring sustainable feed ingredients online?

A recent initiative brought together a group of 20 women from a variety of backgrounds, to return to work following breaks in their careers. Three of the participants reflect on why they took part and what they now plan to achieve.

Ornamental aquaculture may be overlooked by the food production side of the sector, but there are still plenty of business opportunities in the sector, with marine ornamentals generating $5 billion a year.