Results 101 to 110 of about 47,227 (299)

Chronic thermal stress affects growth, liver morphology and molecular responses but allows recovery at optimal temperature in juvenile zebrafish (Danio rerio)

Journal of Fish Biology, EarlyView.
Abstract Climate‐driven aquatic heatwaves pose an increasing threat to fish populations by inducing prolonged thermal stress. However, the resilience of teleosts to chronic heat exposure and their capacity for recovery remains poorly understood. This study investigated the effects of chronic high‐temperature exposure on juvenile zebrafish (Danio rerio).
Monique Adzijovski, Aaron G. Schultz, Jemma Bergfeld, Luis O. B. Afonso   +3 more
wiley   +1 more source

Socioeconomic impact and farmers' assessment of Nile tilapia (Oreochromis niloticus) culture in Bangladesh [PDF]

The book reports on the socioeconomic study made on tilapia culture in seasonal ponds/ditches in Bangladesh. Results show that the simple technology, requiring very low labor input, is economically viable and brings other benefits.Tilapia culture ...
Gupta, M.V., Bimbao, M.A.P., Lightfoot, C., Ahmed, M.   +3 more
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Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Saponin fractions from fenugreek, Trigonella foenum graecum L. and the soap bark tree, Quillaja saponaria L., as dietary additives for Nile tilapia, Oreochromis niloticus (L.)

, 2013
Since 2006, hormones and sub-therapeutic antibiotics have been prohibited in the European Union. However, they were the most efficient feed additives promoting growth and nutrient utilization.
Abu-Lafi, Saleh, Stadtlander, Timo, Levavi-Sivan, Berta, Dweik, Hassan, Becker, Klaus, Lawrence, Peter, Qutob, Mutaz, Focken, Ulfert, Kerem, Zohar, Weinreich, Olaf   +9 more
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Diagnosis of Mycobacteriosis in Cultured Hybrid Tilapia (Oreochromis spp.) in Trinidad and Tobago

Journal of Fish Diseases, EarlyView.
ABSTRACT Mycobacteriosis is a significant disease in fish husbandry, with negative impacts on production facilities. Moreover, some Mycobacterium spp. that infect fish have zoonotic potential. Morbidity and mortality events at hybrid tilapia (Oreochromis spp.) farms in Trinidad and Tobago (T&T) associated with mycobacterial infections prompted a ...
Lemar Blake, Arianne Brown Jordan, Soren Nicholls, Esteban Soto, Luke Iwanowicz, Rod Suepaul, Christopher Oura, Ayanna Carla N. Phillips Savage   +7 more
wiley   +1 more source

St John's Wort (Hypericum perforatum) Oil on Immune Response, Growth Performance and Bacterial Resistance Against Lactococcus garvieae Pathogen in Rainbow Trout (Oncorhynchus mykiss)

Journal of Fish Diseases, EarlyView.
ABSTRACT In this study, we investigated the immunomodulatory effects of St. John's Wort (Hypericum perforatum) oil on the growth performance, immune responses and resistance against Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss). The plant oil was incorporated into feeds at concentrations of 1, 3, and 5 g kg−1, designated as K1, K3, and K5,
Soner Bilen, Mustafa Karga, Osman Nezih Kenanoğlu, Ertuğrul Terzi   +3 more
wiley   +1 more source

Sonication-Assisted Decellularization of Waste Tilapia (Oreochromis niloticus) Heads for Extracellular Matrix Extraction

Biomass
Tilapia (Oreochromis niloticus), which is extensively farmed globally and ranks as the second most cultivated fish in the Philippines, generates significant amounts of waste that are often underutilized.
Lean Baclayon, Ronald Bual, Marionilo Labares, Kit Dominick Don Valle, Job Pague, Johnel Alimasag, Gladine Lumancas, Fernan Arellano, Michael John Nisperos, Jemwel Aron, Hernando Bacosa   +10 more
doaj   +1 more source

From drawing board to dining table: the success story of the GIFT project [PDF]

As compared to crops and livestock, the genetic enhancement of fish is in its infancy. While significant progress has been achieved in the genetic improvement of temperate fish such as salmonids, no efforts were made until the late 1980s for the genetic ...
Gupta, M.V., Acosta, B.O.
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Efficacy Assessment of Montanide GEL 02 PR and Liposome‐Based Encapsulation as Adjuvants for an FrpA Subunit Vaccine Against Photobacteriosis in Solea senegalensis

Journal of Fish Diseases, EarlyView.
ABSTRACT Photobacteriosis is a major threat to marine aquaculture, and the siderophore transporter FrpA represents a promising target for effective subunit vaccine development. In this study, we evaluated Montanide GEL 02 PR and phosphatidylcholine‐based liposomes as aqueous and safer alternatives to Freund's adjuvant for an FrpA‐based subunit vaccine ...
Marta A. Lages, Miguel Balado, Abel M. Forero, Lucía Ageitos, Jaime Rodríguez, Carlos Jiménez, Manuel L. Lemos, Beatriz Magariños   +7 more
wiley   +1 more source

U.S. Import Demand for Tilapia from Selected FTAA Countries

Seafood consumption in the U.S. has increased over the period 1990 to 2003. A large percentage of the seafood consumed in the U.S. is imported. The most important seafood products imported to the U.S.
Bayard, Budry, Ligeon, Carel, Clark, Joy M., Jolly, Curtis M.   +3 more
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