Photo credit: Kaulo Salushando (Namibia) – Review: Abdel Rahman El Gamal (Founder of the website) The inserted pictures show the harvest of a small fish farm located in Otjozondjupa Region (Namibia). Based on official publications, the fish farmers in the Otjozondjupa region who are mostly private individuals who are culturing fish for subsistence or recreational …
Category: Photos
Permanent link to this article: https://fishconsult.org/?p=14766
Feb 24 2019
Reproduction and grow-out of sea cucumber in South Korea (Video)
Video credit: Hisham El Gazzar (Egypt) – Description: Abdel Rahman El Gamal (Founder of the website) The inserted video was filmed in a sea cucumber hatchery in South Korea. The leading farmed species is (Apostichopus japonicus) known as Dolgi Haesam. Also, the orange-footed sea cucumber (Cucumaria frondosa) has been tried. The hatchery-produced seed are either released …
Permanent link to this article: https://fishconsult.org/?p=14759
Feb 20 2019
Production of tilapia and fish feed in a farm in Tanzania
Photos’ credit: Debora Amsi (Tanzania)Description: Debora Amsi and Abdel Rahman El Gamal (Founder of the website) The inserted photos are taken in a fish farm located in Dar es Salam – Pugu Kinyamweei (Tanzania) The farm was established in 2013. The farm has enough numbers of nursery and grow-out ponds. In addition to fingerlings and …
Permanent link to this article: https://fishconsult.org/?p=14755
Feb 13 2019
Cage culture of tilapia in Brazil – Video
Video credit: Elsadig Arbab (Sudan) – Description: Elsadig Arbab and Abdel Rahman El Gamal (Founder of the video channel) The inserted post (video) shows a visit to a cage farm of tilapia in Brazil. The visit was accomplished by high level delegates from Sudan and took place during 2014. The cage units shown belong to …
Permanent link to this article: https://fishconsult.org/?p=14749
Feb 06 2019
Artificial reproduction of Koi carp in Vietnam (Video)
Video credit: Mohamed Atta (Egypt) – Review: Abdel Rahman El Gamal (Founder of the video channel) The inserted video was filmed in a private fish hatchery in Vietnam. The video began with the egg stripping upon the ovulation of two females. One can notice that the egg volume varied among the two females with much …
Permanent link to this article: https://fishconsult.org/?p=14745
Jan 30 2019
Catch of African catfish from the Naute Dam in Namibia
Photo credit: Kaulo Salushando (Namibia) – Review: Abdel Rahman El Gamal (Founder of the website) The inserted picture shows the catch of African catfish (commonly known in Namibia as sharp-toothed catfish), Clarias gariepinus. The shown specimens were caught from the Naute Dam. The Naute Dam which is the third largest dam in Namibia was built …
Permanent link to this article: https://fishconsult.org/?p=14736
Jan 29 2019
Control of phytoplankton bloom using chlorine dioxide
Photo credit: Marx Perfecto C. Garcia (Philippines) Description: Marx Perfecto C. Garcia and Abdel Rahman El Gamal (Founder of the website) As established, the turbidity caused by eutrophication and phytoplankton bloom in fish pond is a dangerous incidence that may ultimately cause stress and even kill of stocked fish. Means for the control of the …
Permanent link to this article: https://fishconsult.org/?p=14732
Jan 26 2019
Contribution of tilapia to aquaculture in Paraguay
Photo credit: Ariel Montiel Benitez (Paraguay) Review: Ariel Montiel Benitez and Abdel Rahman El Gamal (Founder of the website) The inserted picture shows a section of the National Fry Production Center in Paraguay where the fingerlings of Nile tilapia (Oreochromis niloticus) are produced. As shown in the inserted picture, school children and young people from …
Permanent link to this article: https://fishconsult.org/?p=14729
Jan 23 2019
PIT tagging of tilapia fingerlings (Video)
Review: Abdel Rahman El Gamal (Founder of the website) A Passive Integrated Transponders “PIT” tag is biologically inert small glass-encapsulated electronic microchip with a standard length that ranges between 10 and 14 millimeters and about 2 millimeters in diameter. Because the PIT is inert and has no internal battery, it remains dormant until its circuitry …
Permanent link to this article: https://fishconsult.org/?p=14723
Jan 18 2019
Grading of tilapia fry for sex-reversal process – Video
Video credit: Charles Bernard Makuya Description: Abdel Rahman El Gamal (Founder of the video channel) Because of the superiority of tilapia males over females in regard to growth rate, several scenarios are adopted towards the culture of all-male tilapia. Whether the use of male hormone (17-alpha methyl testosterone) is permitted or banned, its use is …
Permanent link to this article: https://fishconsult.org/?p=14719