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Now showing items 31-40 of 47
Series: Aquaculture extension manual; No. 34
Biology and hatchery of mud crabs Scylla spp.
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2003)
This manual describes the principles and procedures for spawning the mature crabs (Scylla serrata, S. tranquebarica, and S. olivacea) and rearing the zoeae to juveniles. Hatchery conditions should satisfy the ecological ...
Series: Aquaculture technology series / SEAFDEC Aquaculture Department; No. 2
How to transport and acclimate prawn fry
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1985)
The manual describes the procedures and techniques to follow for short and long duration transport of prawn fry. Regulations for acceptance and handling of wet shipment and the acclimation of the fry are also covered.
Series: Technical report / SEAFDEC Aquaculture Department; No. 9
Milkfish fry and fingerling industry of the Philippines: methods and practices
(Aquaculture Department, Southeast Asian Fisheries Development Center; International Development Research Centre, 1983)
Milkfish fry catch from Philippine waters can still be increased. Intensified collections in traditional fry grounds and exploitation of new areas may lead to a reduction of adult stock and the possible collapse of the ...
Series: Aquaculture extension manual; No. 38
Tilapia broodstock and hatchery management
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2007)
This manual will surely assist tilapia operators and technicians in producing good-quality fry and fingerlings which the industry currently needs. Fisheries researchers, teachers, and students will also find this manual ...
Series: Aquaculture extension manual; No. 32
Pag-aalaga ng halamang-dagat na Kappaphycus
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2007-07)
A 24-page manual that introduces the carrageenan-producing seaweed Kappaphycus whose culture has spread from Jolo in Mindanao to at least 14 sites in the Visayas and Luzon. Four culture methods are presented: fixed off-bottom, ...
Series: Aquaculture extension manual; No. 67
Biology and hatchery rearing of the silver therapon Leiopotherapon plumbeus
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2020-07)
Known for its tasty flesh, silver therapon, locally known as ayungin, has been regarded to be one of the most valuable edible native freshwater species in the Philippines. Demands for this fish species remain high which ...
Series: Aquaculture extension manual; No. 9
Prawn hatchery design and operation
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1985)
Various factors to be taken into account in the operation of a prawn hatchery are examined under the following headings: 1) site selection; 2) hatchery facilities and equipment; 3) larval stages of prawn; 4) spawner and ...
Series: State of the art series
Environment-friendly schemes in intensive shrimp farming
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2000-09)
The manual details the procedures of intensive shrimp farming but with provisos for the treatment of sludge and water. These provisos include (1) the use of water reservoir where pond water is stored for at least a week ...
Series: Aquaculture extension manual; No. 66
Tilapia culture: The basics
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2020-07)
This new aquaculture extension manual revisits the basics of tilapia culture with updated information on the grow-out technology in cages and ponds. Updated cost and returns analyses were also included to guide farmers ...
Series: Aquaculture extension manual; No. 74
Nursery and grow-out culture of snubnose pompano (Trachinotus blochii, Lacepede) in brackishwater ponds
(2023-06)
This manual, titled “Nursery and Grow-out Culture of Snubnose Pompano (Trachinotus blochii, Lacepede) in Brackishwater Ponds,” includes culture techniques and good practices developed through extensive research done at the ...