Even though lupin seeds are rich in proteins, their use in fish feed has been limited partly because of the bitter taste and lack of knowledge about how high levels of lupin the fish tolerates.
As retail and consumer demands on the fisheries and aquaculture products increase, so does the pressure on the fisheries and aquaculture industries, writes Chris Harris.
Andrew Mcdonald, Angela Caporelli, Shawn Coyle and James Tidwell from Kentucky State University look at local farmers' markets as possible direct retail outlets for fresh, whole, freshwater prawn.
Tight markets and record prices are set to continue in 2011/12, according to Thomas Capehart and Edward Allen in the latest report from the USDA Economic Research Service.
