Category: English

Posts or items in English language

Fish fats in soap making in rural areas (Ghana)

Credit:Patrick Appenteng (Ghana) The significance of aquaculture goes beyond food security, even into detergents manufacturing, a technology which most rural folks practice on a small scale. The insert shows the fish oils and other fats from degutted fishes from a fish farm in the Asuogyaman District of Ghana. The whitish substances are fats that have coagulated. …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11793

Vegetable production in a recirculating aquaponic system using Nile tilapia with and without freshwater prawn  

Photo credit: Kevin Fitzsimmons (USA) Review: Abdel Rahman El Gamal (Founder of the website) Note: The information below has been distilled from the reference paper   The photo shows a pilot aquaponic unit installed at, the University of Arizona (Tucson), (USA). The study was conducted and included three species of leafy vegetables that are namely …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11786

Artisanal fishery in Gabon: Preparation for a fishing trip

Credit: Chantal Sengue Ngoulou and Jean Michel Megne Me Zeng (Gabon) This photo which was taken in a fishing facility in Gabon shows the preparation of canoes for the start of a fishing trip. Typically, the preparation includes loading fuel, drinking water, food and ice to preserve fish. On the average, a fishing trip takes 3-4 …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11684

Culture of sea Lettuce, Ulva lactuca in Chile

Photo credit:Ahmad Yousef alqarain (Jordan) Review: Abdel Rahman El Gamal (Founder of the website) Sea Lettuce – Ulva lactuca is a species of green seaweed that belongs to the family Ulvaceae is found naturally worldwide. The uses of this species vary and include human food, make of paper, fertilizers and others. In regard to human consumption, the food …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11677

Announcement: Call for Applications – Negotiation skills training Resolving land and resource use conflicts in and around Terrestrial and Marine Protected Areas in the eastern and southern African region

If you are interested, you may apply   [gview file=”http://fishconsult.org/wp-content/uploads/2014/09/Call-for-Applications-to-attend-negotiation-training-for-resolving-MPA-conflicts.pdf”]    

Permanent link to this article: https://fishconsult.org/?p=11672

Harvest of African catfish is not that easy – Video

Video Credit: Carolyn M. Chinguo (Malawi) Review: Abdel Rahman El Gamal (Founder of the video channel and website)   The ability of African catfish (Clarias gariepinus) to burrow in mud in addition to their slippery shape as well as their ability to move on their pectoral fins (walking catfish) makes their harvest in earthen pond …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11668

Culture of red tilapia in Cages in Brazil

Credit for the photos: Keven Fitzsimmons (USA) Review: Abdel Rahman El Gamal (Founder of the website) The photos were taken in a commercial cage farm that has 100 floating cages located in running water dams controlled by biological filters and aerators for enhancing the level of dissolved oxygen in the water. All-male red tilapia (Sanpère) …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11662

The great cormorant (Phalacrocorax carbo); a bird of luck or a nightmare

Photo credit: Magd Al-Bawaab (Egypt) Review: Abdel Rahman El Gamal (Founder of the website)   The great cormorant (Phalacrocorax carbo), has also several names such as the great black cormorant, the black cormorant, the large cormorant, the black shag, and “Aggag” in Arabic. The great cormorant is a large black bird with a typical range from 2.6 to 3.7 kg. Distribution and …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11657

Self-securing the farm requirement of tilapia fingerlings in Ghana

Credit: Patrick Appenteng (Ghana) Aquaculture presents a promising sector in Ghana as more and more people develop interest in fish farming. However, the inadequate supply of fingerlings as the demand increases and the supply by the few hatcheries setups decrease, together with the relatively high prices of fingerlings as a result of high feed prices had …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11652

Lebsha fishing in Lake Burullus (Egypt) – an effective practice but unfortunately illegal

Photo credit: Magd Al-Bawaab (Egypt) Description: Abdel Rahman El Gamal (Founder of the website)   In this briefing I try to describe how some fishermen are practicing this “Lebsha fishing” in Lake Burullus, Egypt and hence I am not discussing the ill-legality of the said practice. In this method, fishermen brings in a biomass of …

Continue reading

Permanent link to this article: https://fishconsult.org/?p=11642

Load more