Results 101 to 110 of about 28,215 (245)

Is Shewanella oncorhynchi a fish health threat? Possible genetic background of pathogenicity and common carp challenge

open access: yesJournal of Veterinary Research
The Shewanella genus is widely distributed in aquatic environments and occurs in different niches with a wide range of temperatures and salinities. It includes a novel species, S.
Paździor Ewa   +3 more
doaj   +1 more source

Multi‐Seasonal eDNA Metabarcoding Highlights a Resurgence in Fish Diversity Across a Severely Impacted Estuarine Ecosystem

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Aquatic ecosystems have been in an alarming state of decline for decades. In particular, estuarine ecosystems have experienced long‐term declines in fish diversity due to factors such as habitat degradation, pollution and altered hydrology. Monitoring these systems is often limited by the difficulty and cost of conventional survey methods.
Jake M. Jackman   +7 more
wiley   +1 more source

Production of Oncorhynchus mykiss biosensor based on polyvinyl alcohol/chitosan nanocomposite using phycocyanin during refrigerated storage

open access: yesScientific Reports
Smart packaging, also known as intelligent packaging, is responsive to external stimuli, moisture, light, oxygen, heat, pH, and bacterial growth. In this study, polyvinyl alcohol/nanochitosan/phycocyanin nanocomposite (PVA/NCH/PC-NC) for fish fillets of ...
Sima Abed   +2 more
doaj   +1 more source

Periphyton and Benthic Macroinvertebrate Response to Antimycin Piscicide During Brook Trout Restoration

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT The piscicide antimycin has been used as an effective fish toxicant to eradicate nuisance fishes because it is not as detectable by fish as other chemical piscicides. We evaluated the effects of antimycin and its detoxicant, potassium permanganate, on periphyton and benthic macroinvertebrates during a brook trout (Salvelinus fontinalis ...
Aden J. Blackburn   +3 more
wiley   +1 more source

Experimental gonadectomy in rainbow trout (Oncorhynchus mykiss)

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997
Eighty units of two-year-old rainbow trout fish weighing between 250-300 gr were used in this study. Experimental gonadectomy was performed on 42 fishes and the rest were used as the control group. The fishes were anesthetised with MS222, then were put on a V-shape table and the fishes remanied under anesthetic with recirculator during the operation ...
Dehghani, S., Akbari, S.
openaire   +4 more sources

Alabalıklarda(Oncorhynchus Mykiss) Yağ Asiti ve Önemi

open access: yes, 2012
In this study, reports on how fatty acids in fish are important and necessary for human health have been reviewed. In addition, the scientific researchs and evidences about fatty acid composition and quantities of trout, which is an oily fish, in recent years have been collected and the latest situation has been discussed.
openaire   +2 more sources

Body composition and sensory quality of wild and farmed brown-trout (Salmo trutta) and of farmed rainbow-trout (Oncorhynchus mykiss) [PDF]

open access: gold, 2018
Ana Maria Geraldes   +5 more
openalex   +1 more source

Development and Research Progress of the ‘Land‐Based Container + Ecological Pond’ Recirculating Aquaculture Model in China

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
This review systematically examines China's Land‐based Container + Ecological Pond (LCEP) recirculating aquaculture model. It synthesizes the system's development, technical principles, and research progress, highlighting its significant resource savings (>75% land, >90% water) and high‐density production capabilities. The analysis critically evaluates
Shoubing Wang   +4 more
wiley   +1 more source

The complete sequence of the mitochondrial genome of the Chinook salmon, Oncorhynchus tshawytscha

open access: yesBiological Research, 2003
The complete sequence of the mitochondrial genome of Chinook salmon, Oncorhynchus tshawytscha, has been determined. The circular genome consisting of 16,644 base pairs encodes thirteen proteins, the 12S and 16S ribosomal RNAs, and 22 transfer RNAs. These
VIVIAN WILHELM   +6 more
doaj  

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