Results 21 to 30 of about 38,229 (181)

Study of the first blastomeres in Coho salmon (Oncorhynchus kisutch)

open access: yesZygote, 2012
SummaryThere is a lack of information on the morphology of the first blastomeres that could be used as a diagnostic tool for the first stages of embryonic development for Coho salmon. The purpose of this investigation, therefore, was to characterize morphometrically the first blastomeres of Coho salmon (Oncorhynchus kisutch).
EFFER-ROLDAN, BRIAN ALEXANDER   +4 more
openaire   +4 more sources

Chinook and Coho salmon hybrids linked to habitat and climatic changes on Vancouver Island, British Columbia

open access: yesEcology and Evolution, 2021
Between 2013 and 2019, 63 presumed Chinook salmon Oncorhynchus tshawytscha sampled primarily in the Strait of Georgia (0.63% of total sample) were identified as potential Chinook–Coho (Oncorhynchus kisutch) hybrids by the presence of anomalous ...
H. Andres Araujo   +9 more
doaj   +1 more source

Chemical Changes in Chilled Farmed Salmon (Oncorhynchus kisutch): Effect of Previous High Pressure Treatment

open access: yesCzech Journal of Food Sciences, 2009
Coho salmon (Oncorhynchus kisutch) has recently attracted a great interest as a farmed product. This research focuses on its commercialisation as a chilled product.
A. Rodríguez   +7 more
doaj   +1 more source

A potential role for restricted intertactical heritability in preventing intralocus conflict

open access: yesEvolutionary Applications, 2021
Intralocus sexual conflict, which arises when the same trait has different fitness optima in males and females, reduces population growth rates. Recently, evolutionary biologists have recognized that intralocus conflict can occur between morphs or ...
Madilyn M. Gamble, Ryan G. Calsbeek
doaj   +1 more source

Effects of Dietary Riboflavin Supplementation on the Growth Performance, Body Composition and Anti-Oxidative Capacity of Coho Salmon (Oncorhynchus kisutch) Post-Smolts

open access: yesAnimals, 2022
The present study investigated the effects of dietary riboflavin on growth performance, body composition and anti-oxidative capacity of coho salmon (Oncorhynchus kisutch) post-smolts. Seven experimental diets were formulated with graded riboflavin levels
Hai-Rui Yu   +8 more
doaj   +1 more source

Comparative mapping reveals quantitative trait loci that affect spawning time in coho salmon (Oncorhynchus kisutch)

open access: yesGenetics and Molecular Biology, 2012
Spawning time in salmonids is a sex-limited quantitative trait that can be modified by selection. In rainbow trout (Oncorhynchus mykiss), various quantitative trait loci (QTL) that affect the expression of this trait have been discovered.
Cristian Araneda   +4 more
doaj   +1 more source

Dietary L-Lysine Requirement of Coho Salmon (Oncorhynchus kisutch) Alevins

open access: yesAnimals, 2023
The suitable dietary L-lysine concentration for coho salmon (Oncorhynchus kisutch) alevins was assessed by a dose response feeding trial. Six experimental diets were made with graded L-lysine concentrations of 2.29%, 2.81%, 3.32%, 3.80%, 4.27%, and 4.78%
Leyong Yu   +6 more
doaj   +1 more source

Negative genetic correlation between resistance against Piscirickettsia salmonis and harvest weight in coho salmon (Oncorhynchus kisutch)

open access: yes, 2016
One of the major infectious diseases affecting coho salmon (Oncorhynchus kisutch) aquaculture is the Salmon Rickettsial Syndrome caused by Piscirickettsia salmonis.
J. Yáñez   +6 more
semanticscholar   +1 more source

Piscine orthoreovirus subtype 3 (PRV-3) causes heart inflammation in rainbow trout (Oncorhynchus mykiss)

open access: yesVeterinary Research, 2019
Piscine orthoreovirus (PRV) mediated diseases have emerged throughout salmonid aquaculture. Three PRV subtypes are currently reported as causative agents of or in association with diseases in different salmonid species.
Niccoló Vendramin   +9 more
doaj   +1 more source

Beluga whale (Delphinapterus leucas) acoustic foraging behavior and applications for long term monitoring.

open access: yesPLoS ONE, 2021
Cook Inlet, Alaska, is home to an endangered and declining population of 279 belugas (Delphinapterus leucas). Recovery efforts highlight a paucity of basic ecological knowledge, impeding the correct assessment of threats and the development of recovery ...
Manuel Castellote   +6 more
doaj   +1 more source

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