Climate change and aquaculture: considering biological response and resources

GK Reid, HJ Gurney-Smith, DJ Marcogliese… - Aquaculture …, 2019 - int-res.com
The heavy reliance of most global aquaculture on the ambient environment suggests
inherent vulnerability to climate change effects. This review explores the potential effects of …

Climate change and aquaculture: considering adaptation potential

GK Reid, HJ Gurney-Smith, M Flaherty… - Aquaculture …, 2019 - int-res.com
Increases in global population and seafood demand are occurring simultaneously with
fisheries decline in an era of rapid climate change. Aquaculture is well positioned to help …

Continuous light and elevated temperature can trigger maturation both during and immediately after smoltification in male Atlantic salmon (Salmo salar)

PG Fjelldal, T Hansen, T Huang - Aquaculture, 2011 - Elsevier
In the present study, two experiments were performed to examine if manipulation of
photoperiod and temperature can trigger sexual maturation in male Atlantic salmon during …

Photoperiod and temperature effects on growth and maturation of pre-and post-smolt Atlantic salmon

AK Imsland, SO Handeland, SO Stefansson - Aquaculture international, 2014 - Springer
The present study was undertaken to examine the long-term effect of continuous light and
constant temperature and their interaction on growth, feed intake, gill Na+, K+-ATPase …

Using a hierarchical model framework to investigate the relationships between fish spawning and abiotic factors for environmental flow management

Z Yang, Q Zhu, J Cao, Y Jin, N Zhao, W Xu… - Science of the Total …, 2021 - Elsevier
The construction of dams worldwide has substantially altered natural flow and thermal
regimes, leading to profound influences on fish spawning. Environmental flow (EFlow) …

Coupled influence of flow velocity and water temperature on grass carp swimming behaviour and gonad development

H Liu, XA Yin, X Qiu, J Qin, W Yang… - Hydrological …, 2021 - Wiley Online Library
Reproductive migration is an essential phase in the life of many fish. During this process,
swimming behaviour and gonad development are key factors related to the migration …

Effects of continuous light (LD24: 0) modulate the expression of lysozyme, mucin and peripheral blood cells in rainbow trout

A Valenzuela, I Rodríguez, B Schulz, R Cortés… - Fishes, 2022 - mdpi.com
Continuous photoperiod is extensively used in fish farming, to regulate the reproductive
cycle, despite evidence suggesting that artificial photoperiods can act as a stressor and …

Emergence of an oocytic circumnuclear ring in response to increasing day length in Atlantic herring (Clupea harengus)

LR McPherson, OS Kjesbu - Marine biology, 2012 - Springer
Understanding physiological and environmental variables that initiate sexual maturity would
provide fundamental information on life history dynamics. The aim of this study was to test …

Elevated plasma triglycerides and growth rate are early indicators of reproductive status in post-spawning female steelhead trout (Oncorhynchus mykiss)

LE Jenkins, AL Pierce, ND Graham… - Conservation …, 2019 - academic.oup.com
Many iteroparous fishes spawn after skipping one or more yearly cycles, which impacts
recruitment estimates used for fisheries management and conservation. The physiological …

Preventing sexual maturation in Arctic charr by 24 h light overwinter and suppressing somatic growth

Q Liu, J Duston - Aquaculture, 2016 - Elsevier
To address the problem of high maturity at 2 years of age among Salvelinus alpinus
(Labrador strain), PIT-tagged yearlings (ca. 110 g) were reared for 18 weeks overwinter …