Sexual maturation, embryonic development, hatchery technologies, all-male production, over-wintering, farming systems whether in monoculture, polyculture or integration. The farming facilities are covered including earthen ponds and cages. Because Nile tilapia (Oreochromis niloticus) is widely cultured worldwide, large number of posts addressed this species. However, other tilapia species are also addressed. The reproduction and seed production of tilapia are covered including sexual maturation, embryonic development, hatchery technologies, all-male production of tilapia fry are all covered. This category includes also some posts on the post-harvest practices.
Dec 05 2013
Credit: Ever Edrey Hernandez (Colombia) Cage aquaculture in Colombia produced 23,366 tons in 2010 representing about 34.5% of total Colombian aquaculture in that year (67,679 tons). Tilapia culture – in particular red tilapia- represents about 83% of total tilapia aquaculture in Colombia (cages and ponds). In the same time, tilapia dominates total cage aquaculture as …
Permanent link to this article: https://fishconsult.org/?p=10129
Nov 21 2013
Credit: Carlos Calderón Deza Via: Wilder Rodriguez Arteaga (Peru) This photo shows cage farming of red tilapia in Peru during either fry nursing or fattening. During fry nursing, balanced feed of 30 and 45% protein content is offered at 10-12% of fish biomass/day. During the fattening phase, fish are stocked at densities that range …
Permanent link to this article: https://fishconsult.org/?p=9931
Nov 12 2013
This project has been developed by a group of trainees who participated during 2012 in the Warm Water Fish Production training course which is hosted by the Egyptian International Centre for Agriculture (EICA) in partnership with Japan International Cooperation Agency (JICA). The proposed location of this project is Kaziba village, Sud-Kivu district, Democratic Republic of …
Permanent link to this article: https://fishconsult.org/?p=9876
Permanent link to this article: https://fishconsult.org/?p=9593
Oct 02 2013
Credit: Carlos Calderón Deza via: Wilder Rodriguez Arteaga (Peru) En este sistema de producción se utilizan estanques de 0,5 a 3 hectáreas con recambios de agua del 15 al 30% diario de todo el volumen del estanque y se utilizan aireadores, dependiendo del grado de intensidad de siembra del sistema (se utilizan desde 2 HP a …
Permanent link to this article: https://fishconsult.org/?p=9416
Oct 01 2013
Credit: Silvio Rene Picado Ramirez (Nicaragua) The introduction of Nile tilapia into Nicaragua goes back to 1956. However, the contribution of tilapia to aquaculture in Nicaragua was only felt during 1980s till the present. Different levels of intensification are practiced in Nicaragua. The photos show some practices in relation to the farming of tilapia in aquaculture …
Permanent link to this article: https://fishconsult.org/?p=9408
Sep 26 2013
Credit: Mohamed El Gazzar (Egypt) This project is is located in Mullak Valley, Ismaelia, Egypt. This integrated project has two main components; fish and horticulture. The total acreage of the project is 8 hectares. Fish production component includes four 250-m3 tanks of 130 cm water depth. One of which, is allocated for the production of …
Permanent link to this article: https://fishconsult.org/?p=9320
Aug 28 2013
Review: Abdel Rahman El Gamal (Founder of the website and video channel) Realizing that Nile tilapia (Oreochromis niloticus) could be threatened during several nights in Northen delta region (e.g. Kafr El Sheikh) during winter season. During this sensitive period of time, water temperature may drop to 8 or 9 C for few hours during nights. …
Permanent link to this article: https://fishconsult.org/?p=8993
Jul 15 2013
Photo credit: Stephanie Kamonro (Rwanda) Review: Abdel Rahman El Gamal Fish production from capture fishery in Rwanda is not sufficient to meet the local demand and hence the gap between supply and demand is filled by fish imports. …
Permanent link to this article: https://fishconsult.org/?p=8336
Jul 14 2013
Credit: David Humberto Mendoza Ramirez (Peru) El cultivo de tilapia (Oreochromis sp., tilapia roja) se desarrolla en selva alta y en la costa norte aprovechando las represas y recientemente en jaulas, existe tecnología disponible. El nivel de producción es de mayor escala (más de 50 TM/año) y menor escala (más de 2 MT/año). El principal mercado …
Permanent link to this article: https://fishconsult.org/?p=8313
