Browsing NORCE Klima og miljø by Author "Nakamura, Shu"

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Effects of different photoperiod regimes on the smoltification and seawater adaptation of seawater-farmed rainbow trout (Oncorhynchus mykiss): Insights from Na+, K+-ATPase activity and transcription of osmoregulation and growth regulation genes

Morro, Bernat; Balseiro Vigo, Pablo; Albalat, Amaya; Pinto Pedrosa, Cindy; Mackenzie, Simon A.; Nakamura, Shu; Shimizu, Munetaka; Nilsen, Tom Ole; Sveier, Harald; Ebbesson, Lars O.E.; Handeland, Sigurd O (Journal article; Peer reviewed, 2019)

Photoperiod is thought to be the main zeitgeber that induces smoltification in salmonids. However, its effects on the smoltification of rainbow trout (Oncorhynchus mykiss) are not fully understood and no published data ...
Effects of fasting and water temperatures during transition from freshwater to seawater on juvenile chum salmon growth and metabolism

Oikawa, Jin; Nakamura, Shu; Kaneko, Nobuto; Torao, Mitsuru; Koshino, Yosuke; Shimizu, Munetaka (Journal article; Peer reviewed, 2021)

We examined the combined effects of fasting in freshwater and water temperature during the transition from freshwater to seawater on growth/metabolic parameters in juvenile chum salmon Oncorhynchus keta. Juveniles of 1 g ...