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Now showing items 21-30 of 31
Series: Aquaculture extension manual; No. 18
Sea bass hatchery operations
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1998)
The manual addresses sea bass (Lates calcarifer) fry production in the hatchery. It describes the principles and practical procedures for rearing sea bass - from eggs until metamorphosis - as practiced by the SEAFDEC ...
Series: Aquaculture extension manual; No. 44
Prevention and control measures against viral nervous necrosis (VNN) in marine fish hatcheries
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2010)
An extension manual that describes the clinical signs, behavioral changes, geographical distribution, and species affected by the virus; detection, prevention and control methods especially in the hatchery phase are also included.
Series: Aquaculture extension manual; No. 30
Net cage culture of tilapia in dams and small farm reservoirs
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2000)
The manual describes the net cage of tilapia in dams and small farm reservoirs, which has been found to be a low-cost yet high-income earning farm activity and offers an excellent option as an alternative livelihood for ...
Series: Aquaculture extension manual; No. 40
Breeding and seed production of the Asian catfish Clarias macrocephalus (Gunther)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2008)
Among the topics discussed in this 28-page manual are broodstock development and management, hatchery and nursery, health management and financial analyses of the breeding and seed production of the Asian catfish. This ...
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. 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. 73
Nursery and grow-out culture of snubnose pompano (Trachinotus blochii, Lacepede) in marine cages
(2023-06)
This manual, titled “Nursery and Grow-out Culture of Snubnose Pompano (Trachinotus blochii, Lacepede) in Marine Cages,” includes culture methods and good practices that are the product of research done at the Aquaculture ...
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. 22
Pagpapalaki ng tilapya
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2001-07)
The manual discusses tilapia culture methods in concrete tanks, net cages, and fishponds. It details the species of tilapia cultured in the Philippines, which include Oreochromis niloticus, O. mossambicus, O. aureus. It ...
Series: Aquaculture extension manual; No. 23
Pagpapaanak o pagpaparami ng tilapya
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2001-07)
The manual discusses spawning tilapia (Oreochromis spp.) in concrete tank hatcheries, and hapa hatcheries in ponds and lakes in the Philippines. Also included in the manual is a list of agencies involved in tilapia research, ...