Results 11 to 20 of about 41,123 (210)

Mapping and Validation of the Major Sex-Determining Region in Nile Tilapia (Oreochromis niloticus L.) Using RAD Sequencing [PDF]

, 2013
Sex in Oreochromis niloticus (Nile tilapia) is principally determined by an XX/XY locus but other genetic and environmental factors also influence sex ratio.
McAndrew Brendan J., John B Taggart, David J Penman, Palaiokostas Christos, Mohd G Q Khan, Christos Palaiokostas (432876), Michaël Bekaert, Karim Gharbi (432878), Karim Gharbi, Bekaert, Michaël, Penman David J., John B. Taggart (208020), Christos Palaiokostas, Taggart, John, Mohd G. Q. Khan (432877), Penman, David J, Taggart John B., Khan, Mohd Golam Quader, Brendan J McAndrew, Michaël Bekaert (121005), Bekaert Michaël, Penman, David, Taggart, John B, Khan Mohd G. Q., McAndrew, Brendan J, Gharbi, Karim, Khan, Mohd G Q, David J. Penman (308424), Palaiokostas, Christos, McAndrew, Brendan, Brendan J. McAndrew (308428), Gharbi Karim   +31 more
core   +1 more source

Relationship between lactobacillus species and heavy metal concentration in fish fillet [PDF]

Benha Veterinary Medical Journal
This study was applied to investigate levels of lead, cadmium, and mercury in commercially sold fish species (Oreochromis niloticus and Lates niloticus) and the effect of addition of lactobacillus species on metals level in fish fillet.
shimaa abd elwahaab, wesam Elshafey
doaj   +1 more source

EFFECT OF THERMAL PROCESSING ON THE LEVEL OF MALACHITE GREEN RESIDUES IN OREOCHROMIS NILOTICUS WITH SPECIAL REFERENCES TO ITS PUBLIC [PDF]

Assiut Veterinary Medical Journal, 2012
A total of 150 samples of Oreochromis niloticus were collected during summer season of 2011 from different intensive farms previously known be infected and treated by disinfectant at Kafr El-Sheikh, Governorate.
H.EL-S. M. FARAG, AZZA A. EL-TABIY, HEBA M. HASSAN   +2 more
doaj   +1 more source

Microsatellites Cross-Species Amplification across Some African Cichlids [PDF]

, 2012
The transfer of the genomic resources developed in the Nile tilapia, Oreochromis niloticus, to other Tilapiines sensu lato and African cichlid would provide new possibilities to study this amazing group from genetics, ecology, evolution, aquaculture, and
Chevassus-Au-Louis, Bernard, Baroiller, Jean-Francois, Rognon, Xavier, X, Gharbi, Karim, Bezault, Etienne, Rognon, François, Chevassus, Bernard, Rognon, Xavier   +7 more
core   +1 more source

Escapes from aquaculture facilities in freshwater ecosystems; conservation concerns for Oreochromis tanganicae, an endemic species of Lake Tanganyika

Egyptian Journal of Aquatic Research, 2023
Introduction of farmed non-native fish strains into ecosystems outside their native range has raised global concerns. We investigate the presence of Oreochromis niloticus in the southernmost part of Lake Tanganyika.
Ian Bbole, Jin-Liang Zhao, Cyprian Katongo, Shou-Jie Tang   +3 more
doaj   +1 more source

Safety test of Sophora subprosrate polysaccharide in GIFT Oreochromis niloticus

Siliao yanjiu, 2021
The experiment studied the safety of Sophora subprosrate polysaccharides higher than the clinically recommended dose to GIFT Oreochromis niloticus. 225 GIFT Oreochromis niloticus were selected and randomly divided into five groups, with three replicates ...
Lu-ting WEN, Ni-na JIA, Yi ZHAO, Xue-song DU, Yin HUANG, Jun-qi QIN, Yong LIN, Ting-jun HU   +7 more
doaj  

Factores de factibilidad de mercado y ambientales para establecer una granja acuícola semi-tecnificada dedicada a la producción de Oreochromis niloticus

Revista Iberoamericana de Bioeconomía y Cambio Climàtico, 2022
La investigación se centró en describir los diferentes factores de factibilidad de mercado, así como las condiciones medio ambientales para el establecimiento de una granja Piscícola, semi-tecnificada para la producción de Oreochromis niloticus, en el ...
Veronica Danelia Espinoza-Pomares, H. J. Valverde- Velásquez   +1 more
doaj   +1 more source

OCCURRENCE OF HUMAN PATHOGENIC BACTERIA IN LAKE VICTORIA SHORE WATER AND Oreochromis niloticus AT KASENYI LANDING SITE, WAKISO DISTRICT IN UGANDA

Student's Journal of Health Research Africa, 2023
Background: As of 2008; human pathogenic bacteria were being identified in lake water and fish and by 2017; it was still a persistent problem in the aquatic environment up to date.
Fortunate Lujjimbirwa, Martin Odoki, James Kasozi, Vianney Ssentongo, Phillip Mwesigwa, Patricia Nagingo   +5 more
doaj   +1 more source

Effect of Macleaya cordata on growth performance， serum biochemical indexes and antioxidant capacity of Oreochromis niloticus

Siliao yanjiu, 2022
The study was to investigate the effect of baits on growth performance, serum biochemical indices and antioxidant capacity of Oreochromis niloticus. A total of 126 Oreochromis niloticus with similar body size and no body injury were randomly divided into
HUANG Ya-ming, ZHANG Cai-qun, TONG Tong, ZHENG Xiao-li, TAN Xiao-yu, ZHANG Qin   +5 more
doaj  

Effect of Bioaccumulation of Heavy Metals in Oreochromis niloticus Tissues of an Urban Lake in Southern Brazil

Orbital: The Electronic Journal of Chemistry, 2019
In this study, the effect of the bioaccumulation of metals on Oreochromis niloticus tissues was evaluated. Significant Co, Mn and Ni concentrations were found in the lake water near the fertilizer industries.
Cinthia Eloise Domingues, Cleber Pinto da Silva, Tatiana Roselena de Oliveira Stremel, Rosimara Zittel, Januário Kordiak, Dandie Antunes Bozza, Ciro Alberto Oliveira Ribeiro, Sandro Xavier de Campos   +7 more
doaj   +3 more sources