Results 101 to 110 of about 27,451 (245)

A Preliminary Study on the Determination of Triploidy by Chromosome Analysis at the Different Stages of Development in Rainbow Trout, Oncorhynchus mykiss

open access: yesMarine Science and Technology Bulletin, 2013
There are several methods for ploidy determination of fish, those have been developed by many researchers until to date. For these methods, the cost and the applicability of each stage of fish development are very important.
Osman Nezih Kenanoğlu   +3 more
doaj  

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

Cardiac activity cessation during slaughtering combinations in farmed European seabass

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 1, February 2026.
Abstract Ensuring fish welfare during stunning and slaughter is essential, as these procedures represent critical points in the production cycle that can significantly impact animal welfare. Cardiac activity serves as a key physiological indicator to assess stress responses and welfare in fish.
E. Hoyo‐Alvarez   +4 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

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  

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

Viabilidade da reprodução de truta arco-í­ris (Oncorhynchus mykiss) em rios de altitude do nordeste do Rio Grande do Sul

open access: yesBoletim do Instituto de Pesca, 2018
A reprodução de espécies exóticas e o seu estabelecimento em novos ambientes levam a interações ecológicas com as espécies nativas de dimensões imprevisí­­veis.
Lilian Terezinha WinckleríSosinski   +3 more
doaj  

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