Tag: fry nursing

Fish hatchery management (Updated 2018 version)

This lecture on the management starts general information related to the modes of reproduction in various groups of aquatic organisms as illustrated by pictures and tables highlighting the significant differences in the modes of reproduction among various fish groups ranging from scattering eggs to giving birth passing by the key related information such as fecundity, …

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Permanent link to this article: https://fishconsult.org/?p=14560

Nursing and grow-out of Nile tilapia, Oreochromis niloticus in a small-scale farm in Senegal

Credit: Lo Oumy Seck (Senegal) This photo shows a governmental fish farm that belongs to the Department of Saint Louis and located in Gniling Mbaw village. The farm consists of circular fiberglass tanks for the nursing of the fry of Nile tilapia, Oreochromis niloticus while the concrete tanks that appear in the back are used …

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Permanent link to this article: https://fishconsult.org/?p=10254

Stocking of Nile tilapia fingerlings in Lake Nasser (Egypt) – Video

The video covers different phases of the stocking of tilapia fingerlings in Lake Nasser. The stocked species is Nile tilapia, Oreochromis niloticus. The video shows the broodstock facilities and maintenance in one of the three hatcheries devoted to produce the fingerlings required for the restocking. The nursing of tilapia fry is briefly shown in the …

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Permanent link to this article: https://fishconsult.org/?p=9660

Culture of tilapia in Indonesia – Video – (in Indonesian)

Ownership: Directorate General of Culture Fisheries (Indonesia) Credit: Solah Ahmad (Indonesia) This video focuses on tilapia culture in Indonesia including farming technologies in various farming systems such as earthen ponds, tanks, hapas and cages. The reproduction of Nile tilapia (Oreochromis niloticus) including broodstock management and fry nursing. Fish tagging has been addressed in this video.

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Permanent link to this article: https://fishconsult.org/?p=7582

Natural spawning of African catfish (Clarias gariepinus) in Egypt – Video

Video credit: Lylian Lugobola (Tanzania)         Information: Ismael Radwan (Egypt)     Text: Abdel Rahman El Gamal This video shows the natural spawning of African catfish, Clarias garepinus which is claimed (by many producers) to be easier and more economical as compared to artificial spawning especially in the light of its reasonable productivity. …

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Permanent link to this article: https://fishconsult.org/?p=3453