Results 71 to 80 of about 27,110 (186)

Avaliação do impacto ambiental causado pelo efluente da indústria de polpa de celulose e papel, in situ, utilizando o bioindicador Oreochromis niloticus (Tilápia) [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia Ambiental.O objeto deste estudo foi a avaliação do impacto ambiental no Rio Canoas, no trecho localizado no município de Correia ...
Martins, Lucia Helena Baggio
core  

Reference sequences from Oreochromis niloticus

, 2014
List of 923 reference sequences (FASTA format) from Oreochromis niloticus used for mapping and ...
Hernán López-Fernández (37343), López-Fernández, Hernán, Katriina L. Ilves (3296706), Ilves, Katriina L.   +3 more
core   +1 more source

Effect of aqueous extract of Periplaneta americana on growth performance， serum and liver biochemical indices in Oreochromis niloticus

Siliao yanjiu, 2023
The experiment was to investigate the effect of water extract of Periplaneta americana on growth performance, serum and liver biochemical indices of Oreochromis niloticus. A total of 450 Oreochromis niloticus with an average body weight of (22.18±0.03) g
YU Wen-jun, ZHANG Yi, ZENG Wei-wei, LUO Lai-fu, ZHANG Ji-ping   +4 more
doaj  

PENGARUH PERBEDAAN SALINITAS AIR TERHADAP TINGKAT KELANGSUNGAN HIDUP BENIH IKAN NILA MERAH (Oreochromis niloticus)

AGROMIX, 2012
Penelitian Pengaruh Perbedaan salinitas Air Terhadap Tingkat Kelangsungan Hidup benih Ikan Nila Merah (Oreochromis niloticus) bertujuan adalah untuk mengetahui pengaruh salinitas air diantara perlakuan terhadap tingkat kelangsungan hidup benih ikan nila ...
Endang Tri Wahyurini
doaj   +1 more source

Tilapia, carp and catfish

, 1994
Research activities on tilapia focused on Oreochromis niloticus and red tilapia. Experiments include developing new experimental and statistical procedures for strain evaluation, development of a stable reference strain, development of a high-yield red ...
Basiao, Zubaida U.
core  

Comparative morphological study of the gastrointestinal tract of Eutropius niloticus and Oreochromis niloticus from lower river Benue, Nigeria [PDF]

Innovations in Agriculture
This study investigates the gastrointestinal tract (GIT) morphology of Eutropius niloticus and Oreochromis niloticus which are two economically important fish species from Lower River Benue.
Ayush Madan, Solomon Terzungwe Gbaaondo, James Nenge, Edward Terhemen Akange   +3 more
doaj   +3 more sources

Analysis of repetitive DNA sequences in the sex chromosomes of Oreochromis niloticus

, 2003
In the Nile tilapia, Oreochromis niloticus, sex determination is primarily genetic, with XX females and XY males. While the X and Y chromosomes (the largest pair) cannot be distinguished in mitotic chromosome spreads, analysis of comparative ...
Ezaz, Tariq; id_orcid, Boonphakdee, C., Harvey, Simon, Griffin, D. K., Campos-Ramos, Rafael, Harvey, S., Ezaz, M.T., Harvey, Simon C., Bromage, Niall R., Penman, P., Griffin, D., Ezaz, M., Bromage, N. R., Penman, D., Griffin, Darren K., Campos-Ramos, R., Bromage, N., Boomphakdee, Chuta   +17 more
core   +1 more source

STUDY ON SOME MINERALS CONTENT IN NILE FISH [PDF]

Assiut Veterinary Medical Journal
Five fish species (Oreochromis niloticus, Bagrus bayad, Lates niloticus, Clarias gariepinus, and Mormyrus kannume) "25 of each" were collected from Assiut fish markets between January and December 2021 to determine the proximate composition (moisture ...
ALAA SAYED ALI, HUSSEIN AHMED YOUSSEF, SHERIEF SAYED ABD-ALLAH   +2 more
doaj   +1 more source

Effects of different microalgae on growth performance， digestive enzyme activity， and immunity of Oreochromis niloticus

Siliao yanjiu
The experiment aimed to investigate the effects of different microalgae on the growth performance, intestinal digestive enzyme activity, and immune function of Oreochromis niloticus.
WANG Yan
doaj  

alimentación de Oreochromis niloticus

Revista de Investigación Agraria y Ambiental
Contextualization: Fish farming has rapidly grown in Colombia, representing 3.3% of the agricultural GDP, with an emphasis on freshwater fishing of species such as tilapia, cachama, and trout. This growth drives the demand for balanced food and the search for alternative ingredients to enhance the profitability of fish farms through efficient and ...
Porras Vargas, José Luis, Muñoz Ramirez , Adriana Patricia, Rodriguez-Molano, Carlos Eduardo, Pulido Suarez, Nestor Julián, Niño Monroy, Laura Estefanía, Ulloa Torres, Sergio, Rodríguez Montaña, Valentina, Munevar Romero, Melisa Daniela, Porras Vargas, José Luis, Muñoz Ramirez , Adriana Patricia, Rodriguez-Molano, Carlos Eduardo, Pulido Suarez, Nestor Julián, Niño Monroy, Laura Estefanía, Ulloa Torres, Sergio, Rodríguez Montaña, Valentina, Munevar Romero, Melisa Daniela   +15 more
openaire   +2 more sources