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Genetic quality of cultured tilapia stocks in Africa
Type: Journal Article
African aquaculture is poised for rapid expansion. However, one of the key constraints holding back growth of the sector is the poor quality of the fish stocks available for culture. The problems of declines in growth ...
Assessment of the impact of dissemination of genetically improved Abbassa Nile tilapia strain (GIANT-G9) versus commercial strains in some Egyptian governorates
Type: Journal Article
WorldFish initiated a selective breeding program in Abbassa--Egypt to develop and produce the genetically improved Nile tilapia strain known as “Genetically Improved Abbassa Nile tilapia (GIANT)”, adopting the same technology ...
Proceedings of the collaborative research and training on genetic improvement of carp species in Asia
Type: Conference Proceedings
With financial support from Asian Development Bank, a carp genetic research project initiative was set up in 1995 assist the six major carp producing countries (Bangladesh, People's Republic of China, India, Indonesia, ...
Aquaculture technologies and best management practices training program
Type: Other
The aquaculture technologies and best management practices training is a two-week course for any professional working in fish farm management, aquaculture research, teaching or extension in Africa and beyond. The course ...
Prátika Jestaun Di’ak Liu ba Produsaun Fini Ikan Tipaia Monoseksu: Matadalan ilustrada (Better management practices for monosex tilapia seed production: An illustrated guide)
Type: Manual
The booklet explains the better management practices (BMP) for producing high-quality genetically improved farmed tilapia (GIFT) monosex seed. These simple and low-cost methods have been tested and proven over five years ...
Genetic improvement of the herbivorous blunt snout bream (Megalobrama amblycephala)
Type: Journal Article
Selection experiments with the herbivorous blunt snout bream or Wuchang bream (Megalobrama amblycephala) were started in 1985. Mass selection for size and length/depth ratio resulted in a significant increase in growth and ...
Aquaculture technologies and best management practices training program
Type: Other
The aquaculture technologies and best management practices training is a 2-week course designed for any professional working in aquaculture Africa or other parts around of world. The course covers the basics of farming ...
High level of hybridisation in three species of Indian major carps
Type: Journal Article
Thirty individuals of each species of Indian major carps, i.e., Catla catla, Cirrhinus cirrhosus (C. mrigala) and Labeo rohita, obtained from a nursery near Mymensingh, Bangladesh were analysed by means of allozyme ...
Carp genetic resources for aquaculture in Asia
Type: Report
There are over 1 300 species of cyprinids in Asia, which form an important part of the world’s aquatic biodiversity. Aquaculture and capture fisheries involving cyprinids are a vital part of the livelihoods of many millions ...
Considerations about effective dissemination of improved fish strains (in Arabic)
Type: Working Paper
Aquaculture production systems in developing countries are largely based on the use of unimproved species and strains. As knowledge and experience are accumulated in relation to the management, feeding and animal health ...