Marine Harvest pursuing radical new salmon farm designs
Marine Harvest is proposing to build radical new salmon farms that could answer nagging concerns about sea lice infestations, virus transfer and escapes from conventional Atlantic salmon farms. Ocean-based closed containment and semi-closed farms would avoid the massive energy requirements of land-based systems, with a goal of eliminating contact between farmed and wild salmon. The Marine Donut is a closed, escape-proof farm that protects farmed fish from sea lice and pathogens. The futuristic-looking Egg is a semi-closed tank that extends 40 metres below the surface of the water. >click to read<16:16
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