Results 51 to 60 of about 8,621 (224)

Cryopreservation of seabream (Sparus aurata) semen and fertility

TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES, 2016
In this study, the aim was to reveal spermatological parameters of seabream (Sparus aurata), freezing ability of semen in different extenders, and fertilization capacity of frozen seabream semen. The study was conducted with 10 male and 6 female brooder seabreams. Female fish were synchronized by photoperiod and water temperature in the breeding season.
Tirpan, Mehmet Borga, Ozgoray, Erkut Dervis, Alemdar, Havva, Akcay, Ergun   +3 more
openaire   +2 more sources

Take my breath away: Defining the oxygen saturation threshold for fish cortisol stress response

Journal of Fish Biology, EarlyView.
Abstract Human activities are affecting the number, size and severity of hypoxic zones in aquatic ecosystems. As oxygen is one of the most important abiotic factors affecting fish biology, exposure to low levels of dissolved oxygen may lead to a reduction in fitness.
Sébastien Alfonso, Benjamin Geffroy, Pierluigi Carbonara, Lola Toomey, Eduardo Bessa   +4 more
wiley   +1 more source

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

, 2008
A growth trial was conducted to estimate the optimum requirement of dietary available phosphorus (P) for black seabream (Sparus macrocephalus) in indoor net cages (1.5x1.0x1.0 m).
Ma, Jingjing, Xu, Zirong, Xu, Junzhuo, Shao, Qingjun, Xie, Shouqi, Shao, QJ, Zhejiang Univ, Dept Anim Sci, Hangzhou 310029, Peoples R China, Hu, Wanglong   +6 more
core   +1 more source

Allometric Growth in Hatchery-Reared Gilthead Seabream

North American Journal of Aquaculture, 2009
Abstract Morphological development and allometric growth were investigated in the gilthead seabream Sparus aurata during larval development until the end of the weaning period on day 41. Fertilized eggs had a diameter of 1.01 ± 0.02 mm (mean ± SE) and a lipid vesicle diameter of 0.227 ± 0.021 mm. Mean total length (TL) was 2.68 ± 0.04 mm
Coban, Deniz, Kamaci, H. Okan, Suzer, Cueneyt, Saka, Sahin, Firat, Kuersat   +4 more
openaire   +3 more sources

Effects of Environmental Enrichment on the Welfare of Gilthead Seabream Broodstock

The IX Iberian Congress of Ichthyology, 2022
The intensification of aquaculture practices in the last decade has led to the reduction in welfare of farmed fish. Recently, one of the tools that has been considered important to guarantee or improve the welfare of captive fish is the application of environmental enrichment (EE). The physiological state and behaviour of fish can be used as indicators
Ana Rita Oliveira, María J. Cabrera-Álvarez, Florbela Soares, Ana Candeias-Mendes, Pablo Arechavala-Lopez, João L. Saraiva   +5 more
openaire   +2 more sources

Expanding the Fish‐Brain Invitrome With the Senegalese Sole SsB‐1 Cell Line—A Versatile Model for Neurotropic Virus Research

Journal of Fish Diseases, EarlyView.
ABSTRACT Cell lines are essential tools for studying animal physiology and immunopathology, reducing the use of live animals and supporting the 3Rs principle of reduction, refinement, and replacement. The Senegalese sole (Solea senegalensis), a relevant species for Spanish aquaculture diversification, lacks established in vitro models. We developed SsB‐
Yulema Valero, Alberto Cuesta
wiley   +1 more source

Identification of Myofibril‒bound Serine Protease from Red Seabream（Pagrus major）Ordinary Muscle [PDF]

, 2019
Myofibrillar proteins were prepared from red seabream (Pagrus major) ordinary muscle by washing four times to remove sarcoplasmic proteins. Myosin heavy chain (MHC) of the myofibrillar proteins was degraded at 55℃ without the addition of any protease ...
オオクボ, マコト, ヤグチ, シゲノリ, Kondo, Masakazu, 1252, 前田, 俊道, Okubo, Makoto, 60381092, コンドウ, マサカズ, Yaguchi, Shigenori, 70399666, 大久保, 誠, 295, 近藤, 昌和, 1238, 10549942, 1234, 20399653, Maeda, Toshimichi, マエダ, トシミチ, 谷口, 成紀   +19 more
core  

Comparative Analysis of the Intestinal Microbiota in Wild and Aquaculture Populations of Sparus aurata

Microorganisms
Fish host complex intestinal bacterial communities that contribute to a wide range of functions, from nutrient assimilation to modulation of the immune system.
Maria Lanara, Elias Asimakis, Naima Bel Mokhtar, Pinelopi Koutsodima, Costas Batargias, Kosmas Toskas, Panagiota Stathopoulou, George Tsiamis   +7 more
doaj   +1 more source

Fish Poxviruses on the Rise: Prospects for Aquatic Health

Journal of Fish Diseases, EarlyView.
ABSTRACT Fish poxviruses are increasingly recognised as emerging pathogens of fish and should be considered in cases of unexplained gill or skin pathology. Carp edema virus (CEV), the causative agent of koi sleepy disease in common carp and koi (Cyprinus carpio), represents the first known example.
Mikolaj Adamek, Marek Matras, Oluwaseun Christianah Ojelade, Motohiko Sano, Mona C. Gjessing, Tomas Korytar, Alberto Falco, Krzysztof Rakus, Verena Jung‐Schroers, Andor Doszpoly   +9 more
wiley   +1 more source

Factors influencing effective population size in commercial populations of gilthead seabream, Sparus aurata

, 2005
Gilthead seabream (Sparus aurata) is one of the most important species among intensively reared fish in the Mediterranean region. Although there is a considerable interest in the genetic improvement of this species, many of the genetic parameters of ...
McAndrew, Brendan, Brown, R Cameron, Woolliams, John A   +2 more
core   +1 more source