Výsledky vyhledávání - "Juana Rosa Cejas"

Akademický článek

Spawning Induction of First-Generation (F1) Greater Amberjack Seriola dumerili in the Canary Islands, Spain Using GnRHa Delivery Systems

Autor: Salvador Jerez, Ioannis Fakriadis, Maria Papadaki, M. Virginia Martín, Juana Rosa Cejas, Constantinos C. Mylonas

Publikováno v: Fishes, Vol 3, Iss 3, Pp 35-0 (2018)

The development of a sustainable aquaculture industry requires the closing of the life-cycle of a potential species in captivity, and the establishment of breeding selection programs using hatchery-produced breeding stocks. The greater amberjack Seri

Externí odkaz: https://doaj.org/article/8a7f2016362048618e173895f598d267

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Effect of different rearing conditions on body lipid composition of greater amberjack broodstock (Seriola dumerili)

Autor: Deiene Rodriguez-Barreto, Juana Rosa Cejas, A. Bolaños, M. Virginia Martin, S. Jerez, N. G. Acosta, Antonio Lorenzo

Publikováno v: e-IEO: Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
Instituto Español de Oceanografía
e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
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The aim of this study was to assess the effect of two rearing conditions: outdoor environment with great volume tanks (500 m3) and low stocking density (~0.4 kg m 3); and indoor environment with smaller volume tanks (10 m3) and higher stocking densit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::330ce66dfa82175e4ea6ab337f1a0825
https://doi.org/10.1111/are.12898

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Spawning induction of first-generation (F1) greater amberjack Seriola dumerili in the Canary Islands, Spain using GnRHa delivery systems

Autor: Constantinos C. Mylonas, Juana Rosa Cejas, M. Virginia Martin, S. Jerez, Maria Papadaki, Ioannis Fakriadis

Publikováno v: e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
instname
Fishes, Vol 3, Iss 3, Pp 35-0 (2018)
Fishes
Volume 3
Issue 3
Pages 35-0

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8d280362a214e608bcadca2214a0c51
http://hdl.handle.net/10508/12283

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Ovary and egg fatty acid composition of greater amberjack broodstock ( Seriola dumerili ) fed different dietary fatty acids profiles

Autor: Juana Rosa Cejas, Deiene Rodriguez-Barreto, A. Bolaños, Antonio Lorenzo, S. Jerez, N. G. Acosta, M. Virginia Martin

Publikováno v: e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
instname
e-IEO: Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
Instituto Español de Oceanografía

The aim of this study was to assess the effect of an experimental diet (ED), with high levels of 18:1 n-9 and low eicosapentaenoic to arachidonic acid ratio (EPA/AA), on the fatty acid (FA) profile of ovary and eggs of Seriola dumerili broodstock, in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f04640565bc8415511185c6eaffb718d
https://doi.org/10.1002/ejlt.201300462

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Influence of age of female gilthead seabream (Sparus aurata L.) broodstock on spawning quality throughout the reproductive season

Autor: A. Bolaños, Juana Rosa Cejas, M.V. Martín, Antonio Lorenzo, S. Jerez, Covadonga Rodríguez

Publikováno v: e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
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The present study aimed to evaluate the influence of age of female gilthead seabream ( Sparus aurata L.) broodstock on spawning quality parameters including egg lipid composition throughout the reproductive season (early, mid- and late seasons). Eggs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f41439da3b5ea8c6e9e3c7cc28e407f
https://doi.org/10.1016/j.aquaculture.2012.04.018

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Influence of food deprivation and high stocking density on energetic metabolism and stress response in red porgy, Pagrus pagrus L

Autor: Ignacio Ruiz-Jarabo, Raúl Laiz-Carrión, Almansa Berro Eduardo, Juana Rosa Cejas, Juan Antonio Martos, Juan Miguel Mancera, S. Jerez, Inês Rosa Viana

Publikováno v: Aquaculture International. 20:585-599

In the present study, the influence of high stocking density and food deprivation on red porgy (Pagrus pagrus L.) energy metabolism was investigated after 14 and 21 days assessing plasmatic, hepatic, and muscular parameters. Specimens were submitted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::906de90347ea98ea1d0b7a1483dca3f1
https://doi.org/10.1007/s10499-011-9488-y

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Effects of a diet lacking HUFA on lipid and fatty acid content of intestine and gills of male gilthead seabream (Sparus aurata L.) broodstock at different stages of the reproductive cycle

Autor: Eduardo Almansa, A. Bolaños, S. Jerez, M.V. Martín, Juana Rosa Cejas, Antonio Lorenzo

Publikováno v: e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
instname

A feeding experiment was carried out to determine the effect of a diet lacking n-3 and n-6 highly unsaturated fatty acids (HUFA) on lipid and fatty acid content in intestine and gills of male gilthead seabream (Sparus aurata L.) broodstock at differe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3d9549d0a795304238a70862b718ad2
https://doi.org/10.1007/s10695-011-9491-2

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Pigmentation, carotenoids, lipid peroxides and lipid composition of skin of red porgy (Pagrus pagrus) fed diets supplemented with different astaxanthin sources

Autor: Covadonga Rodríguez, Bjørn Bjerkeng, Noemi Tejera, S. Jerez, Juana Rosa Cejas, Antonio Lorenzo, A. Bolaños

Publikováno v: Aquaculture. 270:218-230

A feeding experiment was carried out to determine the efficiency of different commercial sources, chemical forms and levels, of dietary astaxanthin, to appropriately pigment the red porgy ( Pagrus pagrus ) skin. According to this, total carotenoid co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9765ef5bab51934cb5d2f9e108a08675
https://doi.org/10.1016/j.aquaculture.2007.01.019

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Lipid and fatty acid content in wild white seabream (Diplodus sargus) broodstock at different stages of the reproductive cycle

Autor: Ma.José Pérez, S. Jerez, Antonio Lorenzo, M.V. Martín, Juana Rosa Cejas, Covadonga Rodríguez

Publikováno v: Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. 146:187-196

The lipid and fatty acid content of the gonads, liver and muscle of wild white seabream males and females was studied at different stages of the reproductive cycle. Samples were taken from mature white seabream at pre-spawning (November), mid-spawnin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33ab73ef572b045b77935033d373a440
https://doi.org/10.1016/j.cbpb.2006.10.097

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Segmental heterogeneity in the biochemical properties of the Na + -K + -ATPase along the intestine of the gilthead seabream ( Sparus aurata L.)

Autor: Juana Rosa Cejas, M. Casariego, J. Sánchez, Eduardo Almansa, S. Cozzi, Mario Díaz

Publikováno v: ResearcherID
e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
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The activity of the Na+-K+-ATPase along the intestinal mucosa of the gilthead seabream has been examined. Under optimal assay conditions, found at 35 degrees C, pH 7.5, 2-5 mM MgCl2, 5 mM ATP, 10 mM K+ and 200 mM Na+, maximal Na+-K+-ATPase activities

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a93f0337f9456a793f0684145e5655c5
https://doi.org/10.1007/s003600100206

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