Results 181 to 190 of about 167,540 (323)

Optimizing Exogenous Protease Supplementation in Nile Tilapia Diets: Impacts on Performance, Fillet Quality and Intestinal Morphology

Aquaculture, Fish and Fisheries, Volume 5, Issue 5, October 2025.
ABSTRACT This study aimed to determine the optimal inclusion level of a protease in the diets of Nile tilapia (Oreochromis niloticus) to enhance growth performance, nutrient utilization and fillet quality. Two experiments were made, one to determine the optimal level and a second experiment to validate these levels of supplementation in diets of ...
Naiane Cristina de Lima Silva, Mario Augusto Monteiro Silva, Maria Érica da Silva Oliveira, Joice Teixeira Souza, Ana Cecília Araújo Lopes, Vanessa Maria Freitas da Silva, Marcos Aurelio Victor de Assunção, Romulo de Carvalho Cabral, Natanael Silva Félix, Moacir Franco de Oliveira, Juliana Forgiarini, Matheus Ramalho de Lima   +11 more
wiley   +1 more source

Evaluation of Nutrient Flow Through and Media‐Bed Aquaponic Systems

Aquaculture, Fish and Fisheries, Volume 5, Issue 5, October 2025.
ABSTRACT This study evaluates the performance of an integrated aquaponic system combining gravel bed and NFT modules within a recirculating loop, focusing on nutrient dynamics, plant growth and sensory quality. Conducted in a semi‐controlled greenhouse, the system utilized Nile tilapia (Oreochromis niloticus) and cultivated lettuce, Swiss chard and ...
Belay Abdissa, Melkamu Gete, Esubalew Muluneh   +2 more
wiley   +1 more source

Broodstock Selection Strategies to Control Blackspot Blotches Inheritance in Hybrid Red Tilapia (Oreochromis spp) for Sustainable Fingerling Production

Aquaculture, Fish and Fisheries, Volume 5, Issue 5, October 2025.
ABSTRACT Red tilapia is an increasingly important aquaculture species due to its rapid growth and high consumer preference. However, variation in pigmentation, particularly blotched phenotypes, reduces market value and uniformity of fingerlings. This study assessed the effects of broodstock pigmentation phenotype on progeny survival, growth performance,
Fredrick Juma Syanya, Zachariy Oreko Winam, A. R Nikhila Khanna, Harikrishnan Mahadevan, Megha Lovejan, Paul Mumina   +5 more
wiley   +1 more source

Tissue Specific Esterase Isozyme Banding Pattern in Nile Tilapia (<i>Oreochromis niloticus</i>)

, 1970
Reza Md Shahjahan, Afroja Karim, Rowshan Ara Begum, Mohammad Shamimul Alam, Anwara Begum   +4 more
openalex   +2 more sources

Nanostructured Magnesium Oxide for Swiss Mice Tissue Application: Synthesis, Characterization, and Analysis

Engineering Reports, Volume 7, Issue 10, October 2025.
Histological section of liver and kidney of mice. (A) Control mice show: 1—Central vein, 2—Hepatocyte, 3—Sinusoid (H&E 40X). (B) Treated mice with nanoparticles one dose show: 1—Damaged endothelium, 2—Hemorrhage, 3—Inflammatory cells and Kupffer cells, 4—Karyolysis (H&E 40X). (C) Treated mice with nanoparticles twice dose show: 1—Damaged endothelium, 2—
Asaad T. Al‐Douri, Safa salah Salman, Maksood Adil Mahmoud Al‐Doori, Israa Adil Mahmood, Ahmed M. Khalaf, Mustafa khaleel Ibrahim, Zina Edress khalaf, Sama Amer Abbas El‐Tekreti, Yarub Al‐Douri, Mohammed Ameri, Abdelmajid Bouhemadou   +10 more
wiley   +1 more source

Comparative Cytology of <i>Tilapia rendalli</i> and <i>Geophagus brasiliensis</i> (Cichlidae, Pisces)

, 1977
João Luiz Michele, Catarina Satie Takahashi   +1 more
openalex   +2 more sources

THE FEEDING ECOLOGY OF THE BLUE TILAPIA (T. AUREA) IN A NORTH CAROLINA RESERVOIR [PDF]

, 1986
Michael A. Mallin
openalex   +1 more source

Geochemical and Climatic Influences on Spatiotemporal Water Quality Changes in Drinking Water Source Lakes in Pakistan: Implications for Environmental and Public Health

GeoHealth, Volume 9, Issue 10, October 2025.
Abstract Climate change, rapid urbanization, and population growth are increasingly influencing the quality and quantity of surface water resources, especially in vulnerable reservoir systems. This study investigates the spatiotemporal changes in water features and quality of three key drinking water source lakes‐Rawal, Simly, and Khanpur (RSK ...
Toqeer Ahmed, Saif Ullah, Zulqarnain Satti, Zheng Siyue, Anwar Eziz, Alishir Kurban, Mumtaz Ahmed, Hifza Rasheed   +7 more
wiley   +1 more source

Efecto de la temperatura de almacenamiento en el rigor mortis y en la estabilidad de la tilapia (Oreochromis spp.) cultivada

Revista Científica, 2010
Los requerimientos de un músculo de alta calidad para la comercialización de los productos pesqueros, han estimulado la investigación sobre el efecto de la temperatura de almacenamiento en los cambios postmortem.
Elisabetta Tomé, Maybelyn Iglesias, Makie Kodaira, Aníbal González   +3 more
doaj  

Sex differentiation in a cichlid, Tilapia zillii.

, 1978
Hiromasa Yoshikawa, Mikio OGURI
openalex   +2 more sources