Browsing Brage NMBU by Author "Difford, Gareth Frank"
Now showing items 1-7 of 7
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Applications of hyperspectral imaging for documenting smoltification status and welfare in Atlantic salmon
Lindberg, Stein-Kato; Difford, Gareth Frank; Durland, Evan; Heia, Karsten; Alvestad, René; Burgerhout, Erik; Mota, Vasco C.; Striberny, Anja; Verstege, Gerhardus C.; Noble, Christopher (Lecture, 2022) -
Digital scoring of welfare traits in Atlantic salmon (Salmo salar L.) - a proof of concept study quantifying dorsal fin haemorrhaging via hyperspectral imaging
Lindberg, Stein-Kato; Durland, Evan; Heia, Karsten; Noble, Christopher; Alvestad, René; Difford, Gareth Frank (Peer reviewed; Journal article, 2023) -
Evaluation of a recirculating aquaculture system research facility designed to address current knowledge needs in Atlantic salmon production
Mota, Vasco; Striberny, Anja; Verstege, Gerhardus C.; Difford, Gareth Frank; Lazado, Carlo C. (Peer reviewed; Journal article, 2022)A better understanding of recirculating aquaculture systems (RAS) biosecurity is crucial for a sustainable and ethical production of Atlantic salmon smolt and post-smolt in these systems. This study described and evaluated ... -
Genetic (co-)variation of methane emissions, efficiency, and production traits in Danish Holstein cattle along and across lactations
Manzanilla-Pech, C. I. V.; Difford, Gareth Frank; Løvendahl, Peter; Stephansen, R.B.; Lassen, Jan (Peer reviewed; Journal article, 2022) -
Is rumination time an indicator of methane production in dairy cows?
Zetouni, Larissa; Difford, Gareth Frank; Lassen, Jan; Byskov, MV; Norberg, Elise; Løvendahl, Peter (Journal article; Peer reviewed, 2018) -
Selecting for Feed Efficient Cows Will Help to Reduce Methane Gas Emissions
Manzanilla-Pech, Coralia Ines Valentina; Stephansen, Rasmus Bak; Difford, Gareth Frank; Løvendahl, Peter; Lassen, Jan (Peer reviewed; Journal article, 2022) -
Validation and genetic parameters of the X-ray method for phenotyping individual feed intake in Atlantic salmon
Difford, Gareth Frank; Hatlen, Bjarne; Gjerde, Bjarne; Heia, Karsten; Bæverfjord, Grete; Norris, A.; Sonesson, Anna Kristina (Peer reviewed; Journal article, 2024)Feed efficiency is a highly desirable breeding goal trait as it can potentially reduce the relative economic cost of feed and concurrently reduce the environmental footprint of fish production. However, recording feed ...