Now showing items 11-12 of 12
Ocean migration of Atlantic salmon
(Doctoral thesis; Doktorgradsavhandling, 2018-09-14)
Atlantic salmon is experiencing population declines throughout most parts of its distribution range, with changes in the marine environment considered important contributors to the overall decline. Most of the current knowledge about Atlantic salmon’s ocean distribution originates from mark-recapture and genetic studies associated with high-sea fisheries and sampling surveys, and therefore, little ...
Food traceability in theory and in practice
(Doctoral thesis; Doktorgradsavhandling, 2018-01-12)
The thesis consists of five papers and a synopsis, and outlines theoretical concepts and practical considerations when implementing traceability in food supply chains. The term traceability and the components of a traceability system are discussed and defined, a method for describing and analysing material flow, information flow, and information loss is outlined, and numerous practical implementations ...