Video credit: Andres Delgado (Colombia) Review: Abdel Rahman El Gamal (Founder of the video channel) The video shows a single specimen of red swamp crayfish, Procambarus clarkii while climbing a pond dyke and possibly seeking a nearby body of water while the last part of the video shows the sorting of crayfish from the harvest. …
Category: Uncategorized
Permanent link to this article: https://fishconsult.org/?p=15655
Feb 02 2021
Direct fish sales from farm to consumers in Egypt – Video
Video credit: Charles B. Makuya (Malawi) Review: Abdel Rahman El Gamal (Founder of the video channel) This video was filmed in a marine fish farm located along Damietta-Port Said road whereas marine fish are farmed. Two species are shown in this video; meagre (Argyrosomus regius) and grey mullet (Mugil cepahalus). Usually, the market size of …
Permanent link to this article: https://fishconsult.org/?p=15644
Dec 27 2020
Artificial reproduction of Pacu in Paraguay – Egg incubation
Photo credit: Ariel Montiel Benitez (Paraguay) Review: Ariel Montiel Benitez and Abdel Rahman El Gamal (Founder of the website) Pacu (Piaractus mesopotamicus) is an important fish species with high commercial value in Paraguay. The availability of its fingerlings in a sufficient number would be essential towards the expansion of pacu aquaculture in Paraguay. The inserted picture …
Permanent link to this article: https://fishconsult.org/?p=15632
Oct 20 2020
Small-scale aquaculture in rural development (2020 updated version)
I delivered this lecture in a regional short-term training courses held in Egypt during March 2020 and organized by the Egyptian International Centre for Agriculture (EICA) and titled “Small-scale aquaculture”. The course hosted 25 participants from 21 African countries. The lecture starts with an overview on the features of rural communities focusing whenever applicable on …
Permanent link to this article: https://fishconsult.org/?p=15600
Oct 08 2020
Pond culture of tilapia in Togo – Video
Video credit: Sabi Asma (Togo) Review: Sabi Asma and Abdel Rahman El Gamal (Founder of the video channel) Video credit: Sabi Asma (Togo) Review: Sabi Asma and Abdel Rahman El Gamal (Founder of the video channel) The inserted video was filmed in a private fish farm in Togo showing the stocking of all-male Nile tilapia …
Permanent link to this article: https://fishconsult.org/?p=15574
Permanent link to this article: https://fishconsult.org/?p=15569
Jul 28 2020
Impacts of COVID-19 on aquaculture with a special emphasis in Africa
I delivered this presentation in an online workshop held on 27 July 2020. The management of the workshop took place at the Egyptian International Centre for Agriculture (EICA), Dokki, Egypt. The structure of the workshop included three main presentations (this is one of the three) as well as presentations from selected African countries. By the …
Permanent link to this article: https://fishconsult.org/?p=15551
Apr 24 2020
Fish pond de-silting (Zambia)
Photo credit: John Chiseba Mwamba (Zambia) Description: Abdel Rahman El Gamal (Founder of the website) As silt accumulates, the overall capacity of a pond decreases. Fish ponds which were not desilted for years, ponds had become shallow, which may aggravate weed growth. Silt can lead to pond turbidity which interferes with the sunlight penetration and …
Permanent link to this article: https://fishconsult.org/?p=15502
Oct 25 2019
Regulating Nile perch fishery in Tanzania
Photo credit: Bilali Bandali (Tanzania) Review: Bilali Bandali and Abdel Rahman El Gamal (Founder of the website) According to FAO statistics the catch of Nile perch (Lates niloticus) from Tanzanian waters amounted 73025, 68403 and 70626 tons in 2015, 2016 and 2017 respectively. Lake Victoria and Lake Tanganyika are the fishery resources of Nile perch …
Permanent link to this article: https://fishconsult.org/?p=15223
Aug 18 2019
Intensive tank culture of tilapia in Egypt (Video)
Video credit: Fares Fares Arab (Egypt) and Marx Perfecto C. Garcia (Philippines) -Information source: Fares Fares Arab Description: Abdel Rahman El Gamal (Founder of the video channel) This video was filmed in an intensive fish farm located in Ismailia region, Egypt. The greenhouse has a dimension of 54×60 meters and hosts 42 grow-out circular tanks with …
Permanent link to this article: https://fishconsult.org/?p=15120