Results 21 to 30 of about 152,475 (328)

Host–pathogen interaction unveiled by immune, oxidative stress, and cytokine expression analysis to experimental Saprolegnia parasitica infection in Nile tilapia

Scientific Reports, 2023
The present study evaluated the pathogenicity, immunological, and oxidant/antioxidant responses against Saprolegnia parasitica ( S. parasitica ) infection in Nile tilapia ( Oreochromis niloticus ).
Samar A. El Gamal, R. Adawy, V. Zaki, Eman Zahran   +3 more
semanticscholar   +1 more source

Effects of Different Salinity Levels on Performance of Nile Tilapia Fingerlings in a Biofloc Culture System

Annals of Animal Science, 2023
Especially in arid regions, developing tilapia culture with the ability to survive a wide range of salinities is crucial due to the limited availability of fresh water for aquaculture.
M. Khanjani, M. Alizadeh
semanticscholar   +1 more source

Social Behavior and Welfare in Nile Tilapia [PDF]

Fishes, 2019
Fish social behavior can be affected by artificial environments, particularly by factors that act upon species that show aggressive behavior to set social rank hierarchy. Although aggressive interactions are part of the natural behavior in fish, if constant and intense, such interactions can cause severe body injuries, increase energy expenditure, and ...
Eliane Gonçalves-de-Freitas, Marcela Cesar Bolognesi, Ana Carolina dos Santos Gauy, Manuela Lombardi Brandão, Percilia Cardoso Giaquinto, Marisa Fernandes-Castilho   +5 more
openaire   +4 more sources

Effects of Broad Bean Diet on the Growth Performance, Muscle Characteristics, Antioxidant Capacity, and Intestinal Health of Nile Tilapia (Oreochromis niloticus)

Animals, 2023
Four crisping diets were designed to conduct a feeding experiment to investigate the use of broad bean in the formulated feed of Nile tilapia and optimize its use.
Xiaogang He, Haoming Shu, Tian Xu, Yuting Huang, Jiajun Mo, Chunxiang Ai   +5 more
doaj   +1 more source

Polyculture of bullfrog tadpoles and Nile tilapia fry [PDF]

Anais da Academia Brasileira de Ciências, 2021
Two experiments were carried out to test better stocking proportion according to animal size for tilapia (Oreochromis niloticus) and tadpole (Lithobates catesbeianus). The experiments were laid out in a completely randomized design with five treatments (in Experiment I) and four treatments (in Experiment II).
CRISTIANE SARTURI, GUILHERME M. HELUY, PETER C.J. SARMIENTO, PAULO GUSTAVO FIGUEIREDO, THIAGO B.F. JORGE, SILVIA CONCEIÇÃO R.P. MELLO, LEONARDO R.V. RAMOS, MARCELO M. PEREIRA   +7 more
openaire   +5 more sources

Effects of Dietary Peppermint (Mentha piperita) Essential Oil on Growth Performance, Plasma Biochemistry, Digestive Enzyme Activity, and Oxidative Stress Responses in Juvenile Nile Tilapia (Oreochromis niloticus)

Fishes, 2023
This study aimed to evaluate the supplementation of peppermint essential oil (Mentha piperita; PEO) in diets for juvenile Nile tilapia (Oreochromis niloticus).
G. A. Aguiar, Cristiana Carneiro, D. A. Campelo, Rafael Costa Teixeira Rusth, J. R. M. Maciel, B. Baldisserotto, J. Zuanon, A. V. Oliveira, M.A.L. de Oliveira, M. B. Freitas, W. M. Furuya, A. L. Salaro   +11 more
semanticscholar   +1 more source

Aggressiveness overcomes body-size effects in fights staged between invasive and native fish species with overlapping niches. [PDF]

PLoS ONE, 2012
Approximately 50 years ago, Nile tilapia were accidentally introduced to Brazil, and the decline of pearl cichlid populations, which has been intensified by habitat degradation, in some locations has been associated with the presence of Nile tilapia ...
Fábio Henrique Carretero Sanches, Caio Akira Miyai, Tânia Márcia Costa, Ronaldo Adriano Christofoletti, Gilson Luiz Volpato, Rodrigo Egydio Barreto   +5 more
doaj   +1 more source

Chitin digestibility and intestinal exochitinase activity in Nile tilapia and rainbow trout fed different black soldier fly larvae meal size fractions

Aquaculture Research, 2022
Black soldier fly ( Hermetia illucens ) larvae meal (BSFLM) is a novel fish feed ingredient with a high crude protein content ( ~ 40% dry matter, DM). However, BSFLM also con - tains chitin, which might impair nutrient digestibility.
K. M. Eggink, P. B. Pedersen, I. Lund, J. Dalsgaard   +3 more
semanticscholar   +1 more source

The fusion gene hsf5-rnf43 in Nile tilapia: A potential regulator in the maintenance of testis function and sexual differentiation

iScience, 2023
Summary: We identified that the genes heat shock transcription factor 5 (hsf5) and ring finger protein 43 (rnf43) happened fusion in Nile tilapia (Oreochromis niloticus), called hsf5-rnf43, and provided the characteristic and functional analysis of hsf5 ...
Yawei Shen, Hewei Jiang, Adelino V.M. Canario, Tiantian Chen, Yufei Liu, Guokun Yang, Xiaolin Meng, Jinliang Zhao, Xiaowu Chen   +8 more
doaj   +1 more source

Replacement of Fish Meal by Black Soldier Fly (Hermetia illucens) Larvae Meal: Effects on Growth, Haematology, and Skin Mucus Immunity of Nile Tilapia, Oreochromis niloticus

Animals, 2021
Simple Summary Fish meal (FM) is the primary ingredient of the farmed fish’s diet. However, the decline in wild fish catches, and the growing demand for aquaculture feed have resulted in a dramatic reduction of FM supply.
Nisarat Tippayadara, M. Dawood, Patcharin Krutmuang, S. Hoseinifar, H. Doan, M. Paolucci   +5 more
semanticscholar   +1 more source