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1. 1. STARTING FROM THE BOTTOM: USING LOW TROPHIC SPECIES IN SALMON FEEDS. Assessing the environmental performance of novel salmon feeds with LCA .

   University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

   Author : Moritz Hempel; [2022-08-30]
   Keywords : LCA; Salmon aquaculture; novel feeds; seaweed; blue mussel;

   Abstract : Over the past 30 years, the formulation of salmon feeds has shifted from being based on marine ingredients like fishmeal and fish oil towards more plant-based ingredients. This shift was caused by limited supply of wild fish and general sustainability concerns related to using forage fish for feed, so they were mainly replaced with vegetable-protein. READ MORE