Results 31 to 40 of about 15,291 (235)
Recommendations for dietary level of micro-minerals and vitamin D3 to Atlantic salmon (Salmo salar) parr and post-smolt when fed low fish meal diets [PDF]
PeerJ, 2019 Atlantic salmon (Salmo salar) feeds have changed drastically in their composition from being predominantly marine-based to plant-based. This has altered the dietary supply and availability of micro-nutrients to Atlantic salmon.
P. Antony Jesu Prabhu +10 more
doaj +2 more sources
Frontiers in Sustainable Food Systems, 2023 IntroductionFocusing on circular bioeconomy and finding solutions for managing finite and scarce resources such as phosphorus are issues that need to be addressed across sectors to attain food security.
Inka Anglade +6 more
doaj +1 more source
Antioxidant nutrition in Atlantic salmon (Salmo salar) parr and post-smolt, fed diets with high inclusion of plant ingredients and graded levels of micronutrients and selected amino acids [PDF]
PeerJ, 2016 The shift from marine to plant-based ingredients in fish feeds affects the dietary concentrations and bioavailability of micronutrients, amino acids and lipids and consequently warrants a re-evaluation of dietary nutrient recommendations.
Kristin Hamre +9 more
doaj +2 more sources
Early maternal experience shapes offspring performance in the wild [PDF]
, 2013 Both the environments experienced by a mother as a juvenile and an adult can affect her investment in offspring. However, the implications of these maternal legacies, both juvenile and adult, for offspring fitness in natural populations are unclear.
Armstrong, J.D. +4 more
core +1 more source
Knowledge and Management of Aquatic Ecosystems, 1999 Une expérimentation a été conduite en 1996 au niveau de l'aménagement hydroélectrique de St. Cricq (gave d'Ossau) dans le but de tester deux dispositifs de dévalaison destinés à éviter le passage dans les turbines des smolts de saumon atlantique (Salmo ...
TRAVADE F., GOUYOU C., DE FAVERI N.
doaj +1 more source
Aquaculture Reports, 2022 Triploidy is induced in Atlantic salmon (Salmo salar) to produce sterile fish for genetic containment and to hinder early sexual maturation in farmed fish, but it can have unwanted negative effects on growth, health, and welfare.
Martina Bortoletti +6 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2019 Fish display a remarkable diversity in juvenile migration strategies and behavior. Intra-species variation in migration can be considerable, and understanding the driving force of such variation is important for effective management and conservation of ...
Samuel J. Shry +4 more
doaj +1 more source
Viruses, 2021 The nonvirulent infectious salmon anaemia virus (ISAV-HPR0) is the putative progenitor for virulent-ISAV, and a potential risk factor for the development of infectious salmon anaemia (ISA).
Debes Hammershaimb Christiansen +12 more
doaj +1 more source
Process-based modelling of decadal trends in growth, survival, and smolting of wild salmon (Salmo salar) parr in a Scottish upland stream [PDF]
, 2008 This paper reports a new model of the freshwater stages of an anadromous fish, at the core of which is a stochastic description of the size-at-age dynamics of a growing cohort. Emigration is assumed to require the individual to exceed a threshold size at
Bacon, Philip J. +3 more
core +1 more source
Frontiers in Marine Science, 2022 During the last decades, many wild Atlantic salmon populations have declined dramatically. One hypothesis for an observed reduction in salmon marine growth and survival is reduced abundance of prey.
Kjell Rong Utne +5 more
doaj +1 more source