Results 121 to 130 of about 12,722 (225)

Life cycle assessment of aquaculture production in Greece

open access: yesCleaner Environmental Systems
This study presents a comprehensive life cycle assessment of aquaculture, focusing on gilthead seabream, European seabass, meagre, and red seabream within the Greek industry, a major producer in the EU with a 131,250 tonne output in 2021.
Evangelos Kallitsis, Pavlos Avramidis
doaj   +1 more source

The effect of a 24-hour photoperiod on the survival, growth and swim bladder inflation of pre-flexion yellowfin tuna (Thunnus albacares) larvae [PDF]

open access: yes, 2011
The effects of two different continuous photoperiod regimes on survival, growth and swim bladder inflation of pre-flexion yellowfin tuna (Thunnus albacares) larvae were investigated. Each photoperiod regime was tested twice with a different larval cohort
A. McIntyre   +43 more
core   +2 more sources

Ocean acidification reshapes the otolith-body allometry of growth in juvenile seabream [PDF]

open access: yes, 2015
International audienceThe effects of elevated CO2 partial pressure (pCO2) on otolith calcification and on the coupling between the somatic and otolith growth were investigated in juvenile gilthead seabream Sparus aurata.
Gattuso, Jean-Pierre   +6 more
core   +2 more sources

The Effect of 17α-Ethynylestradiol on Steroidogenesis and Gonadal Cytokine Gene Expression Is Related to the Reproductive Stage in Marine Hermaphrodite Fish

open access: yesMarine Drugs, 2013
Pollutants have been reported to disrupt the endocrine system of marine animals, which may be exposed through contaminated seawater or through the food chain. Although 17α-ethynylestradiol (EE2), a drug used in hormone therapies, is widely present in the
Isabel Cabas   +5 more
doaj   +1 more source

The effect of dietary soybean meal on growth, nutrient utilization, body composition and some serum biochemistry variables of two banded seabream, Diplodus vulgaris (Geoffroy Saint-Hilaire, 1817) [PDF]

open access: yes, 2013
This study was performed to determine the optimum level of soybean meal diets for two banded seabream for growth performance, nutrient utilization, body composition and serum biochemistry.
Acar, Ümit   +5 more
core  

Cold-induced growth arrest in gilthead sea bream Sparus aurata: metabolic reorganisation and recovery [PDF]

open access: yes, 2018
There are currently no standard diets or practices to counteract or ameliorate the growth arrest and extremely poor feed conversion rates (FCR) in gilthead sea bream Sparus aurata caused by low water temperatures.
Blasco, J.   +8 more
core   +1 more source

Gilthead seabream (Sparus aurata): suitability for freezing and commercial alternatives

open access: yesJournal of the Science of Food and Agriculture, 2004
AbstractThe quality of portion‐size farmed gilthead seabream (Sparus aurata) during frozen storage and the influence of post‐mortem treatments were studied in order to find new ways of marketing this species. Portion‐sized gilthead seabream, fasted for 48 h prior to slaughter, were frozen and stored at −20 °C for up to one year.
Huidobro, Almudena   +1 more
openaire   +2 more sources

Growth and reproduction of the gilthead seabream Sparus aurata in Mellah lagoon (north-eastern Algeria)

open access: yesScientia Marina, 2006
Gilthead seabream Sparus aurata (L.), a protandrous hermaphrodite, was caught in Mellah lagoon (Algeria) from July 1997 to June 1998. Its age, growth and reproduction were studied.
Lamya Chaoui   +3 more
doaj   +1 more source

Using an integral projection model to assess the effect of temperature on the growth of gilthead seabream Sparus aurata [PDF]

open access: yes, 2018
Accurate information on the growth rates of fish is crucial for fisheries stock assessment and management. Empirical life history parameters (von Bertalanffy growth) are widely fitted to cross-sectional size-at-age data sampled from fish populations ...
Blanchard, J.L.   +3 more
core   +7 more sources

Chronic wounds alter the proteome profile in skin mucus of farmed gilthead seabream

open access: yesBMC Genomics, 2017
Background Skin and its mucus are known to be the first barrier of defence against any external stressors. In fish, skin wounds frequently appear as a result of intensive culture and also some diseases have skin ulcers as external clinical signs. However,
Héctor Cordero   +3 more
doaj   +1 more source

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