Pencarian
Now showing items 11-20 of 28
Series: Aquaculture extension manual; No. 19
Prawn hatchery operations
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1996-05)
The manual, an updated version of the 1984 SEAFDEC/AQD manual, presents the underlying principles and step-by-step instructions of prawn larval and post-larval rearing. The techniques described are not only applicable to ...
Series: Aquaculture extension manual; No. 23
Pagpapaanak o pagpaparami ng tilapya
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1996)
The manual discusses spawning tilapia (Oreochromis spp) in concrete tank hatcheries, hapa hatcheries in ponds and in lakes in the Philippines. Also included in the manual are a list of agencies involved in tilapia research, ...
Series: Aquaculture extension manual; No. 14 | NACA training manual series; No. 1
Shrimp hatchery design, operation and management
(Network of Aquaculture Centres in Asia, 1986)
Details are given of factors to be taken into account for successful hatchery operation. The following aspects are covered: 1) site selection; 2) hatchery design and construction; 3) life cycle; 4) preparation of broodstock ...
Series: Aquaculture extension pamphlet / SEAFDEC Aquaculture Department; No. 3
Recommended practices for disease prevention in prawn and shrimp hatcheries
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1989)
Disease in prawn is any abnormal condition which may affect adversely the appearance, growth, and function of the animal. It may or may not result in mortalities. Disease outbreaks occur commonly in different culture systems ...
Series: Aquaculture extension manual; No. 17
Milkfish hatchery operations
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1990)
The manual is intended primarily for practicing prawn hatchery operators who would like to diversify their operations to include larval rearing of milkfish (Chanos chanos). Only those procedures important in the daily ...
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. 37
Giant clam hatchery, ocean nursery and stock enhancement
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2007)
This manual is meant to serve as a guide to the culture of giant clams (Bivalvia, Subfamily Tridacninae). The first part focuses on hatchery methods. The second part is about the ocean nursery. The first two sections refer ...
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 extension manual; No. 11 | NACA training manual series; No. 3
Biology and culture of sea bass (Lates calcarifer)
(Network of Aquaculture Centres in Asia, 1986)
Information is presented regarding the biology and culture of Lates calcarifer in order to serve as a practical guide for extension workers and farmers. Hatchery design, seed production and hatchery techniques, culture of ...