Pat Reynolds, one of the world’s preeminent lumpfish researchers, believes that – despite a number of welfare issues and a slight dip in their popularity – the species merits a prominent place in the list of ways to control sea lice on salmon farms.
Over the last 11 years Mpanju Elpidius has grown his tilapia farm from scratch, to become one of Tanzania’s largest farmers – producing over a million fingerlings as well as 20 tonnes of market-sized fish every month.
Following the launch of a new tilapia welfare assessment programme in China, IQC’s Conglong Li and Sisi Xie explain why they are working with FAI to raise awareness of its importance – both for ethical and economic reasons.
As many aquaculture operators feel the economic pinch, this article suggests a number of ways in which production efficiency – and thereby economic performance – can be improved.
Stacy Ann Gray has spent over 15 years as an aquaculture extension officer at Jamaica’s Ministry of Agriculture and Fisheries, where her achievements include setting up an oyster farm and the country’s first seaweed farm.
With two crops of mussels now in the water, it’s a question of keeping ones boat and buoys afloat for another six months – which isn’t always as straightforward as it sounds.
Jim Treasurer, co-editor of a new comprehensive publication on sea lice, looks back on over three decades of working to combat aquaculture’s best known and most costly ectoparasites.
Norway’s Atlantic salmon sector published their feed composition and utilisation data from 2020, showing more novel ingredients in their formulations and greater salmon output – but as inflation and global commodity prices surge, feed companies may face diffic…
