Results 31 to 40 of about 26,967 (223)

Determination of Trace/Toxic Mineral Risk Levels for Different Aged Consumers of Three Fish Species Caught in the Marmara Sea

open access: yesAquatic Sciences and Engineering, 2020
The Marmara Sea is a semi closed fishing area in Turkey and has valuable fish species such as the common sole, black scorpionfish and horse mackerel. Domestic waste, generated by the population of over 25 million living in the coastal zone as well as ...
Nuray Erkan   +2 more
doaj   +1 more source

Physicochemical Composition and Features of Skeleton Fractions Obtained from Fish Hydrolysate Production: Exploring Valuable Ca/P Sources

open access: yesClean Technologies
The expansion of fisheries and aquaculture in recent decades has led to a substantial increase in fish by-products. This study investigates the extraction and characterization of calcium phosphates from the by-products of representative species in these ...
Miriam López-Álvarez   +5 more
doaj   +1 more source

Enhancement of Lipid Stability of Frozen Fish by Octopus-Waste Glazing

open access: yesFoods, 2023
The antioxidant properties of the liquor resulting from commercial octopus cooking were analysed for this study. Two different concentrations of octopus-cooking liquor (OCL) were tested as glazing systems during the frozen storage period (−18 °C for up ...
Lucía Méndez   +2 more
doaj   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier   +11 more
wiley   +1 more source

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw   +6 more
wiley   +1 more source

A study on the mercury content in muscles in the fish family Carangidae from the fishing grounds off the coast of north-west Africa [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1976
The mercury content in muscles was determined for 171 fishes belonging to three species of the family Carangidae. Significant differences in the content of this element were found between the species.
A. Chodyniecki   +3 more
doaj   +3 more sources

Historical background to the South African horse mackerel fishery and its management [PDF]

open access: yes, 2016
The commercial fishery for the South African horse mackerel Trachurus capensis began in 1950. Horse mackerel are exploited by four fleets: purse-seine, offshore demersal, inshore demersal, and midwater trawl.
Butterworth, Doug S   +2 more
core  

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

Preovulatory follicle growth dynamics indicates daily spawning synchronicity in wild-caught Atlantic horse mackerel off Portugal

open access: yesAquatic Living Resources, 2018
The Atlantic horse mackerel, Trachurus trachurus, is a commercially important species whose daily spawning dynamics are not yet fully understood. Existence of spawning synchronicity would facilitate application of the daily egg production method for ...
Mouchlianitis Foivos Alexandros   +4 more
doaj   +1 more source

Biological characteristic of Polish catches of the horse mackerel - Trachurus trachurus capensis Castelnau, 1861 in the region of the South-West African shelf [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1975
This paper contains a short estimate of catches with regard to the yield and specific composition shown against the background of occurring depths and water temperatures; it presents results of the analysis of length and age composition as well as those ...
A. Kompowski, W. Ślósarczyk
doaj   +3 more sources

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