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Category: Aquaculture

This collection of photos includes various farmed species of fin-fish, shell fish, seaweed and others as well as the farming practices carried out in many countries in the world

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 …

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Permanent link to this article: http://fishconsult.org/?p=14719

Tilapia and catfish smoking in Nigeria

Photos’ credit: Hassan Shettima Modu (Nigeria) Description:  Hassan Shettima Modu and Abdel Rahman El Gamal (Founder of the website) The photos show a type of fish smokers used to produced tilapia and African catfish. The consumer preference for smoked fish is high due to its taste, color and texture. The smoker shown in the pictures …

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Permanent link to this article: http://fishconsult.org/?p=14716

Wooden tanks for tilapia aquaculture in El Salvador

Photo credit: Armando Romero (El Salvador) Description: Armando Romero and Abdel Rahman El Gamal (Founder of the website) As shown in the photos, the tanks are above ground and constructed using locally available materials especially the wooden materials. The tanks are lined with plastic materials. These aquaculture structures are used to grow tilapia and act …

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Permanent link to this article: http://fishconsult.org/?p=14709

Cage culture of Nile tilapia in Togo

Photo credit: Asma Sabi (Togo) Description: Asma Sabi and Abdel Rahman El Gamal (Founder of the website) The inserted photo shows a cage farming operation in Lake Nangbeto in Togo. The lake is a man-made lake for hydro-electric power generation with a size of 18,000 ha. Cage farming was introduced in Lake Nangbeto by private …

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Permanent link to this article: http://fishconsult.org/?p=14705

Fish cages in Magat Dam Project in the Philippines

Photo credit: Marx Perfecto C. Garcia (Philippines) Description: Marx Perfecto C. Garcia and Abdel Rahman El Gamal (Founder of the website) These fish cage modules are a part of the Magat Dam Aqua-Park Project of the Bureau Resources of & Aquatic Fisheries/ Cordillera Administrative Region (BFAR-CAR). The project is composed of the cage modules and …

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Permanent link to this article: http://fishconsult.org/?p=14696

In-pond raceway aquaculture technology (Description and applications) – Video

Video credit: Marx Perfecto C. Garcia (Philippines) Description: Abdel Rahman El Gamal (Founder of the video channel) Historic information: As reported, the “In-pond raceway technology – IPR” was first developed in 2007 on a channel catfish farm in West Alabama, USA. Afterwards, the technology was transferred to China in 2013 and then after to more Asian …

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Permanent link to this article: http://fishconsult.org/?p=14687

Saving and not killing the African catfish males through the ablation of testes

Photos’ credit: Mouhamed Hosni Kouotou (Cameroon) Description: Abdel Rahman El Gamal (Founder of the website/FB page) Because the testes of the males of African catfish (Clarias gariepinus) are situated in the dorsal part of the abdominal cavity, and because of the anatomy of the species and the presence of the seminal vesicle and internal organs …

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Permanent link to this article: http://fishconsult.org/?p=14683

Cage culture of tilapia in Gabon

Photo credit: Franck Aristide (Gabon) – Description: Abdel Rahman El Gamal (Founder of the video channel) The inserted picture shows floating cages located in Lake Mbolet in Gabon where Nile tilapia (Oreochromis niloticus) is the species cultured in these cages. The authorities in Gabon are encouraging the development of cage fish farming. It is believed …

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Permanent link to this article: http://fishconsult.org/?p=14678

Small-scale aquaculture training course – Africa (Egypt – EICA, 2018)

  The inserted photos were taken on December 02, during the first technical day of the “Small-scale aquaculture” training course. This 12-day course is organized by the Egyptian International Centre for Agriculture (EICA). The course hosts 28 participants from 20 African countries. The photos show Dr. Abdel Rahman El Gamal, Mrs. Mona and Mrs. Sohair …

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Permanent link to this article: http://fishconsult.org/?p=14653

Cage culture of tilapia in Guatemala

Photo credit: Andria Melissa Ochoa Rodas (Guatemala) Description: Andria Melissa Ochoa Rodas and Abdel Rahman El Gamal (Founder of the website) The inserted picture shows a cage farm for tilapia located in freshwater body in Guatemala. The production of tilapia (Oreochromis spp) has constantly increased in tanks and cages. The culture of tilapia in floating …

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Permanent link to this article: http://fishconsult.org/?p=14640

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