Results 41 to 50 of about 125,290 (319)

What acoustic telemetry can and cannot tell us about fish biology

open access: yesJournal of Fish Biology, EarlyView., 2023
Abstract Acoustic telemetry (AT) has become ubiquitous in aquatic monitoring and fish biology, conservation, and management. Since the early use of active ultrasonic tracking that required researchers to follow at a distance their species of interest, the field has diversified considerably, with exciting advances in both hydrophone and transmitter ...
David M. P. Jacoby, Adam T. Piper
wiley   +1 more source

Feasibility of rearing brook char fingerlings in an intensive recirculating hatchery as a complementary species to rainbow trout

open access: yesCzech Journal of Animal Science, 2016
Aquaculture, as the fastest growing agriculture sector, is currently focused on exploring the development of effective intensive recirculating systems (RAS). The use of intensive RAS requires a stable supply of fingerlings throughout the year.
M. Buřič, J. Bláhovec, J. Kouřil
doaj   +1 more source

Role of Extracts Obtained from Rainbow Trout and Sole Side Streams by Accelerated Solvent Extraction and Pulsed Electric Fields on Modulating Bacterial and Anti-Inflammatory Activities

open access: yesSeparations, 2021
In this study, accelerated solvent extraction (ASE) and pulsed electric field (PEF) were used as innovative approaches to recover extracts from rainbow trout and sole side streams rich in high-added-value compounds.
Min Wang   +6 more
doaj   +1 more source

Social status regulates the hepatic miRNAome in rainbow trout: Implications for posttranscriptional regulation of metabolic pathways.

open access: yesPLoS ONE, 2019
Juvenile rainbow trout develop social hierarchies when held in dyads, and the development of socially subordinate (SS) and social dominance (SD) phenotypes in this context has been linked to specific changes in the hepatic energy metabolism of all major ...
Daniel J Kostyniuk   +4 more
doaj   +1 more source

Systematic literature review identifying bacterial constituents in the core intestinal microbiome of rainbow trout (Oncorhynchus mykiss)

open access: yesAquaculture, Fish and Fisheries, 2023
Fish aquaculture has become the fastest growing sector in global food production. Thus, ensuring the sustainability of aquaculture practices is of the utmost importance. Studies in higher vertebrates (i.e.
Ian S. Hines   +4 more
doaj   +1 more source

UPLC-QTOF/MS Metabolomics and Biochemical Assays Reveal Changes in Hepatic Nutrition and Energy Metabolism during Sexual Maturation in Female Rainbow Trout (Oncorhynchus mykiss)

open access: yesBiology, 2022
Mobilization and repartition of nutrients and energy are prerequisites for the normal sexual maturity of broodstock. However, there are few studies on the mechanisms of hepatic nutrients and energy metabolism during sexual maturation in female rainbow ...
Lu Ding   +10 more
doaj   +1 more source

Factors Influencing Mortality of Stocked Rainbow Trout In Black Hills Reservoirs [PDF]

open access: yes, 2022
Because return to angler is an important outcome of put-and-take fisheries, understanding mortality of stocked Rainbow Trout is fundamental to managing these fisheries.
Mordhorst, Charles A.
core   +1 more source

Sugar‐sensing swodkoreceptors and swodkocrine signaling

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Sugar‐sensing swodkoreceptors that trigger swodkocrine signaling. Abstract Sugars are one of the major metabolites and are essential for nucleic acid synthesis and energy production. In addition, sugars can act as signaling molecules. To study sugar signaling at the systemic level, there is an urgent need to systematically identify sugar‐sensing ...
Savani Anbalagan
wiley   +1 more source

A practical quality index method (QIM) developed for aquacultured rainbow trout (Oncorhynchus mykiss)

open access: yesInternational Journal of Food Properties, 2018
Quality index method (QIM) was developed for whole (W) and gutted (G) rainbow trout during ice storage. Draft schemes were modified and final schemes consisted of 30 and 15 demerit points, and 12 and 14 days of shelf life was found for whole and gutted ...
Abdullah Diler, İsmail Yüksel Genç
doaj   +1 more source

Assessing movement of rainbow trout and common smelt between Lake Rotoiti and Lake Rotorua using otolith chemical signatures: A summary of work so far [PDF]

open access: yes, 2009
This study used otolith microchemistry to investigate movement of common smelt and rainbow trout between Lake Rotorua and Lake Rotoiti. Rainbow trout were collected from Lake Rotoiti, Lake Rotorua and the Ohau Channel, and smelt were collected from ...
Blair, Jennifer Marie, Hicks, Brendan J.
core   +1 more source

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