Results 61 to 70 of about 360,106 (287)

Evaluation of the morphological and productive aspects of the Tilapia fish (Oreochromis Aureus) subjected to high frequency electromagnetic radiation

Revista Ingenio, 2016
The present study aimed to demonstrate the possible morphological and productive effects that radiation from WIFI antennas can have on the Tilapia fish (Oreochromis aureus), as a methodology, two treatments were taken, one control and one test, subjected
Alexander Armesto Arenas, Carmen Liceth García Quintero   +1 more
doaj   +1 more source

A review of recent advances in commercial tilapia culture [PDF]

, 1987
The paper introduces the tilapias as important culture fish; their classification, breeding habits and general ecology are discussed. The versatility and plasticity of their reproduction and growth are major advantages as well as draw backs in their use ...
Sagua, V.O.
core  

Phenotypical and Genomic Characterization of the Mollusk Pathogen Francisella halioticida

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
Phenotypic and genetic characterization of French isolates of Francisella halioticida and comparison with Canadian and Japanese strains. The study revealed similarities between FR22s and previous isolates but distinct differences with FR21. A major finding is the absence of the Francisella pathogenicity island in the less virulent isolate, FR22b ...
Hélène Bouras, Yann Quesnelle, Suzanne Trancart, Didier Goux, Jean‐Louis Blin, Manuel Savary, Maryline Houssin, Céline Zatylny‐Gaudin   +7 more
wiley   +1 more source

Isolation and Identification of Pathogenic Bacteria Present in Commercially Important Fish, Shellfish, Water, and Soil Samples of Kaptai Lake, Bangladesh

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
Soil, water, and fish samples were collected from 20 locations in Kaptai Lake to assess bacterial load and detect the presence of pathogenic bacteria. The results revealed a strong correlation among the samples and highlighted the need for actions to reduce microbial contamination in the lake. ABSTRACT This study aimed to analyse the enteric pathogenic
Susmita Chakma, Hrishika Barua, Aklima Akter, Shama Afroze, Md. Faisal, Nurul Absar Khan   +5 more
wiley   +1 more source

Caracterización de tilapia roja (Oreochromis sp.) con marcadores moleculares RAPD Characterization of the red tilapia Oreochromis sp. through molecular markers RAPD

Acta Agronómica, 2010
Se utilizó la técnica RAPD (amplificación al azar de ADN polimórfico) para el estudio de la diversidad genética de Oreochromis sp. (tilapia roja) en cinco piscícolas del Valle del Cauca (Colombia) y en la determinación del nivel de introgresión de las ...
Julieta Torres Jaramillo, Jaime Eduardo Muñoz, Heiber Cárdenas, Luz ángela álvarez, Juan Diego Palacio   +4 more
doaj  

Comparison of some traits of economic importance in tilapias (Orechromis niloticus and Sarotherodon galilaeus) with particular reference to their culture in Ghana [PDF]

, 2005
This study was conducted to determine which of the two major tilapia species in freshwater capture fisheries in Ghana, Oreochromis niloticus or Sarotherodon galilaeus, is more suitable for breed improvement and pond culture.
Attipoe, F.Y.K., Owusu-Frimpong, M., Padi, J.N.   +2 more
core  

A Baseline of Fish Species Richness Through eDNA Metabarcoding in an Understudied Tropical Mangrove Coast of Java, Indonesia

Environmental DNA, Volume 7, Issue 6, November–December 2025.
This study demonstrates the use of environmental DNA metabarcoding of fish in a highly diverse but poorly described tropical mangrove ecosystem along the North coast of Java, Indonesia. Our results indicate eDNA metabarcoding can capture temporal differences and provide a baseline for fish diversity for future (eDNA metabarcoding) biodiversity studies ...
Lara Jansen, Eline Loos, Restiana Wisnu Ariyati, Lestari L. Widowati, Sri Rejeki, Adolphe O. Debrot, Reindert Nijland   +6 more
wiley   +1 more source

Fish By‐Products Utilization in Food and Health: Extraction Technologies, Bioactive, and Sustainability Challenges

Food Science &Nutrition, Volume 13, Issue 11, November 2025.
Fish by‐products, often discarded, are rich sources of bioactive peptides, collagen, and omega‐3s with antioxidant, antihypertensive, and antimicrobial properties. Advanced, sustainable extraction technologies can valorize this waste into functional food, nutraceutical, and biomedical ingredients.
Muhammad Waqar, Nimra Sajjad, Qudrat Ullah, S. S. Vasanthkumar, Faiyaz Ahmed, Worawan Panpipat, Rotimi E. Aluko, Lovedeep Kaur, Manat Chaijan, Temesgen Anjulo Ageru   +9 more
wiley   +1 more source

Efecto de la ración alimenticia en el crecimiento de juveniles de tilapia Oreochromis aureus (Steindachner) bajo condiciones experimentales de cultivo

AIA Avances en Investigación Agropecuaria, 2004
Se evaluó el crecimiento de juveniles (2.77 g de peso promedio) de la tilapia Oreochromis aureus (Steindachner), cultivados con diferentes raciones alimenticias bajo condiciones experimentales de laboratorio.
M. García-Ulloa
doaj  

Intestine and spleen microbiota composition in healthy and diseased tilapia

Animal Microbiome, 2022
Symbiotic bacteria within the gut microbiome of various organisms, including fish, provide the host with several functions that improve the immune system.
Tamir Ofek, Maya Lalzar, Ido Izhaki, Malka Halpern   +3 more
doaj   +1 more source