Results 11 to 20 of about 1,465 (168)

Methodology and application of PCR-RFLP for species identification in tuna sashimi. [PDF]

open access: yesFood Sci Nutr, 2020
Find out the restriction fragment length polymorphism in the Cyt b gene of most common kinds of tuna for sashimi preparation. Established a simply and accurate method for most common kinds of tuna identification. This method provides the technology needed to support the rapid identification of raw tuna species for quality inspections and scientific ...
Yao L   +7 more
europepmc   +2 more sources

Biological life‐history and farming scenarios of marine aquaculture to help reduce wild marine fishing pressure

open access: yesFish and Fisheries, Volume 24, Issue 6, Page 1034-1047, November 2023., 2023
Abstract Aquaculture (freshwater and marine) has largely supplemented fisheries, but in theory could help reduce fishing pressure on wild stocks. Although not the sole factors, some potential benefits depend on aquaculture pressures on fished species, including collection of wild ‘seed’ material—earlier to later life stages—for rearing in captivity and
Halley E. Froehlich   +5 more
wiley   +1 more source

Forage Fish Species Prefer Habitat within Designated Offshore Wind Energy Areas in the U.S. Northeast Shelf Ecosystem

open access: yesMarine and Coastal Fisheries, Volume 15, Issue 2, April 2023., 2023
Abstract As the world develops sources of renewable energy, there is an intensifying interest in offshore wind energy production. The Northeast U.S. Continental Shelf (NES) ecosystem has favorable wind dynamics, with active development of wind energy.
Kevin D. Friedland   +12 more
wiley   +1 more source

Didymocystis lamotheargumedoi n. sp. (Digenea:Didymozoidae) a parasite of three species of scombrid fishes Didymocystis lamotheargumedoi n. sp. (Digenea:Didymozoidae) parásito de tres especies de peces escómbridos

open access: yesRevista Mexicana de Biodiversidad, 2008
Didymocystis lamotheargumedoi n. sp. is described from the operculum and palate of Thunnus atlanticus (Lesson, 1831), palate of Thunnus albacares (Bonnaterre, 1788), and the operculum of Katsuwonus pelamis (Linnaeus, 1758) caught on the coast of Rio de ...
Anna Kohn, Márcia C. N. Justo
doaj   +3 more sources

Skeletal ontogeny of the Plainfin Midshipman, Porichthys notatus (Percomorphacea: Batrachoidiformes)

open access: yesJournal of Anatomy, Volume 242, Issue 3, Page 447-494, March 2023., 2023
Description of skeletal ontogeny during early life history of Porichthys notatus. Establishment that the previously described as dorsalmost pectoral radial is homologous to the propterygium. Unique developmental pathway of the posterior basibranchial cartilage, first appearing as paired elements which fuse in later stages.
Diego F. B. Vaz, Eric J. Hilton
wiley   +1 more source

Mobilising international resource management certification schemes: Re‐configuration of the global shark fin supply network by producers

open access: yesGeo: Geography and Environment, Volume 10, Issue 1, January‐June 2023., 2023
Short Abstract The case of Japanese shark fisheries based in Kesennuma, Miyagi shows the full picture of the current global context behind a highly controversial commodity: shark fins. Drawing on this case, this paper analyses the network of cooperative stakeholders to re‐configure a global sustainable commodity network for shark fins.
Reiko Omoto
wiley   +1 more source

Aquaculture and agriculture‐by products as sustainable sources of omega‐3 fatty acids in the food industry

open access: yeseFood, Volume 2, Issue 5, Page 209-233, October 2021., 2021
The valorization of by‐products is currently a matter of great concern to improve the sustainability of the food industry. High quality by‐products derived from the food chain are omega‐3 fatty acids, being fish the main source of docosahexaenoic acid and eicosapentaenoic acid.
Paz Otero   +8 more
wiley   +1 more source

Ecological vulnerability of the chondrichthyan fauna of southern Australia to the stressors of climate change, fishing and other anthropogenic hazards

open access: yesFish and Fisheries, Volume 22, Issue 5, Page 1105-1135, September 2021., 2021
Abstract We develop a potentially widely applicable framework for analysing the vulnerability, resilience risk and exposure of chondrichthyan species to all types of anthropogenic stressors in the marine environment. The approach combines the three components of widely applied vulnerability analysis (exposure, sensitivity and adaptability) (ESA) with ...
Terence I. Walker   +15 more
wiley   +1 more source

Atresia of ovarian follicles in fishes, and implications and uses in aquaculture and fisheries

open access: yesJournal of Fish Diseases, Volume 44, Issue 9, Page 1271-1291, September 2021., 2021
Abstract Atresia of ovarian follicles, that is the degenerative process of germ cells and their associated somatic cells, is a complex process involving apoptosis, autophagy and heterophagy. Follicular atresia is a normal component of fish oogenesis and it is observed throughout the ovarian cycle, although it is more frequent in regressing ovaries ...
Aldo Corriero   +3 more
wiley   +1 more source

Aggregative capacity of experimental anchored Fish Aggregating Devices (aFADs) in Northeastern Brazil revealed through electronic tagging data

open access: yesOcean and Coastal Research, 2020
Catches of pelagic fish associated to anchored Fish Aggregating Devices have been responsible for increases in income, fish consumption, and even cultural identity of artisanal fishing communities in many developing countries worldwide.
Luísa Queiroz Véras   +6 more
doaj   +1 more source

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