Results 111 to 120 of about 187,339 (376)
Journal of Fish Biology, EarlyView.Abstract Triploidy is an effective tool for producing sterile fishes but often results in impaired performance in commercial aquaculture. In light of this, our study compared the physiological response to exhaustive exercise in juvenile diploid and triploid Arctic charr Salvelinus alpinus, a polar species with great potential for aquaculture.
John D. Clark, Tillmann J. Benfey
wiley +1 more source
Use of smoking to add value to the salmoned trout
Brazilian Archives of Biology and Technology, 2006 The objective of this study was to make a comparison between the characteristics of salmoned trout (Salmo truta) and salmon (Salmo salar) in terms of coloration (CIE L*a*b*), proximate composition, pH and sensory attributes of fresh and smoked fillets in
Eduardo Oliveira Salán +2 more
doaj +1 more source
Some observations on washout of brown trout (Salmo trutta L.) eggs in Teesdale streams [PDF]
, 1981 Brown trout (Salmo trutta) in Teesdale lay their eggs in the streambed gravels in the Autumn, here the eggs slowly develop to emerge as young fry in the Spring.
Clarke, A., Forrest, D.R., Ottaway, E.M.
core
Darkling beetles (Alphitobius diaperinus) and their larvae as potential vectors for the transfer of Campylobacter jejuni and Salmonella enterica serovar paratyphi B variant Java between successive broiler flocks [PDF]
, 2008 Broiler flocks often become infected with Campylobacter and Salmonella, and the exact contamination routes are still not fully understood. Insects like darkling beetles and their larvae may play a role in transfer of the pathogens between consecutive ...
Beumer, R.R. +3 more
core +2 more sources
Journal of Fish Biology, EarlyView.Abstract In teleost fishes, cortisol is the major corticoid and has both glucocorticoid and mineralocorticoid actions. However, how fish tissues discriminate between these distinct corticosteroid actions is unclear. In mammals, the major factors responsible for intracellular corticosteroid regulation are glucocorticoid receptors (grs) and the ...
Makoto Kusakabe +4 more
wiley +1 more source
Advanced Biomedical Research, 2012 Background: Ultraviolet B (UVB) is the most damaging component of sunlight. It rapidly activates the epidermal growth factor receptor (EGFR) and generates reactive oxygen species (ROS) in excessive quantities that quickly overwhelm tissue antioxidants.
Azad K Saeed, Nabil Salmo
doaj +1 more source
Differential effects of food availability on minimum and maximum rates of metabolism [PDF]
, 2016 Metabolic rates reflect the energetic cost of living but exhibit remarkable variation among conspecifics, partly as a result of the constraints imposed by environmental conditions.
Anderson, Graeme J. +4 more
core +3 more sources
(Des)troços: revista de pensamento radicalEste artigo tem como objetivo investigar a influência das perspectivas queer nas discussões sobre gênero, sexualidade e linguagem. Partindo da premissa de que esses conceitos vêm sendo alvo de campanhas ideológicas de normalização de corpos pelo Direito, os estudos críticos queer surgem enquanto campo de pesquisa que visa desestabilizar as estruturas ...
openaire +1 more source
Journal of Fish Biology, EarlyView.Abstract Employing a citizen science model of partnerships with recreational and commercial fishers, we collected 5298 fin‐clip samples of striped bass Morone saxatilis over a 2‐year period and a broad geographic area that encompassed a majority of the species migratory range.
Kristopher J. Wojtusik +3 more
wiley +1 more source
Digestibility in selected rainbow trout families and modelling of growth from the specific intake of digestible protein [PDF]
, 2008 The experiments aimed to clarify variations in digestibility of dietary nutrients in rainbow trout. Furthermore, the objective was to study how differences in digestibility might be related to growth and feed utilisation at various growth rates.
Alfred Jokumsen +25 more
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