Results 191 to 200 of about 3,864,727 (226)

Using red tilapia to control Cryptocaryon irritans infestations

Aquaculture, 2021
Abstract Marine cultured fish in tropical and sub-tropical regions often suffer from white spot disease, caused by Cryptocaryon irritans infection. This can lead to mass mortality and economic loss. This study investigated the use of seawater-adapted red tilapias (Oreochromis niloticus × O.
Zhi-Hong Zhong, Zhi-Cheng Li, Biao Jiang, Qing-Kai Guo, Yi-Xuan Guo, An-Xing Li   +5 more
openaire   +1 more source

Novel polymorphic microsatellites from Florida red tilapia and cross-species amplification in Mozambique and Nile tilapia

Journal of Genetics, 2012
Tilapia is the common name for nearly a hundred species of cichlid fish which originated in Africa (El-Sayed 2006). It is one of the most important food fish genera in the world (El-Sayed 2006). A few red tilapia variants have been commonly seen in fish markets. While the genetic background of these varieties is not well documented, their derivation is
Sandeep, M., Sun, F., Liu, F., Li, J., David, P.B., Yue, G.H.   +5 more
openaire   +2 more sources

Strain-Based Comparison of Red Tilapia and Genetically Improved Farmed Tilapia: Growth, Fillet and Nutritional Attributes

UTTAR PRADESH JOURNAL OF ZOOLOGY
Tilapia, a fast-growing species from the Cichlidae family is often termed as ‘aquatic chicken’. This study was to evaluate the growth performance using growth metrics like specific growth rate (SGR), feed conversion ratio (FCR), feed efficiency ratio (FER), protein efficiency ratio (PER), carcass characteristics and nutritional quality of Red tilapia ...
Heniton, Antony, Kumar, Stephen Sampath, Anand, Samraj, Naganathan, Daniel, Tamilmani, Raghu, Lingam, Somu Sunder, Boominathan, Manikandan   +6 more
openaire   +2 more sources

Sex determinism in red-tilapia (Red Florida" strain)

1997
Le genre #Oreochromis# présente un déterminisme du sexe à prédominance monofactorielle de type Mammifères ou Oiseaux selon les espèces. Ainsi certaines espèces sont caractérisées par une homogamétie femelle (XX/XY) alors que d'autres présentent une homogamétie mâle (ZZ/ZW).
Desprez, Damien, Géraz, E., Hoareau, Marie-Claude, Mélard, Charles, Bosc, Pierre, Baroiller, Jean-François   +5 more
openaire   +1 more source

BREEDING AND CULTURE OF THE RED‐GOLD COLOR PHASE OF TILAPIA

Journal of the World Mariculture Society, 1982
ABSTRACTThe red‐gold tilapia, a color phase resulting from crossing a mutant “reddish‐orange” color strain of Tilapia mossambica with “normal” colored tilapia species, is cultured on a limited basis in Asia, the Mideast, Latin America, and the United States.
L. L. Behrends, R. G. Nelson, R. O. Smitherman, N. M. Stone   +3 more
openaire   +1 more source

CAGE CULTURE OF RED TILAPIA IN PRAWN AND SHRIMP PONDS

Journal of the World Mariculture Society, 1984
ABSTRACTFeeding trials were conducted in prawn ponds (freshwater) and shrimp ponds (brackishwater) with red tilapia stocked in floating 0.8‐m3 cages. Pond sizes ranged from 0.23 to 0.45 ha. Seven ponds were stocked at a density of 26 cages/ha. One hundred 9‐9 tilapia fingerlings were stocked into each cage.
Frank H. Meriwether, Edward D. Scura, Wayne Y. Okamura   +2 more
openaire   +1 more source

Triploidy induction by electric shock in red hybrid tilapia

Aquaculture, 2018
Abstract The induction of triploidy in red hybrid tilapia (Oreochromis mossambicus × Oreochromis niloticus) using electric-shock at different duration (3, 5, 10, 15 and 20 min) is reported in this study. Triploidy induction was attempted by exposing fertilized egg to electric field maintained at 12 V at approximately 4 min after fertilization.
A. Hassan, V.T. Okomoda, P.J. Pradeep
openaire   +1 more source

Effects of salinity on cold tolerance of Malaysian red tilapia

Aquaculture International, 2016
This study was conducted to investigate the effect of salinity on growth, survival, osmoregulation, metabolism, hematological and biochemical parameters and T-complex protein (TCP-1) mRNA expression levels in Malaysian red tilapia at declining tank water temperatures.
Yan-fu He, Lan-mei Wang, Wen-bin Zhu, Zai-jie Dong, Nian Liu   +4 more
openaire   +1 more source

Chloride transport in red cells of the teleost, Tilapia mossambica

Comparative Biochemistry and Physiology Part A: Physiology, 1978
Abstract 1. 1. The transcellular movement of chloride was measured in the red blood cells of the fish Tilapia mossambica utilizing 36-chloride. 2. 2. Tilapia red cells possess an efficient anion carrier which is totally blocked by SITS. 3. 3.
M.Stephen Haswell, Robert Zeidler, Hyun Dju Kim   +2 more
openaire   +1 more source

Influence of environmental and social factors on the reproductive efficiency in three tilapia species, Oreochromis niloticus, O. aureus, and the red tilapia (Red Florida strain)

1997
Due to their important adaptive potentialities, tilapia have colonised a wide range of habitats which could be related to their various reproductive strategies. Some traits of the reproductive cycle present a great plasticity and can be modulated by many environmental and/or social factors.
Baroiller, Jean-François, Desprez, Damien, Carteret, Y., Tacon, Philippe, Borel, Frédéric, Hoareau, Marie-Claude, Mélard, Charles, Jalabert, Bernard   +7 more
openaire   +2 more sources