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Antibacterial metabolites in the microbial and phytoplankton flora of the "green water" culture of shrimp (Penaeus monodon): Part II. Fish mucus and luminous Vibrio
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Experiments on the presence of anti-luminous Vibrio properties in marine fish species cultured in the Philippines, i.e., jewel tilapia (Oreochromis hornorum), red tilapia (hybrid of Oreochromis niloticus and O. mossambicus), ...
Chlorine disinfection against hepatopancreatic parvovirus (HPV) infection in shrimp (Penaeus monodon) larvae
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Experiments were undertaken to determine the efficacy of chlorine as a disinfectant in inhibiting HPV infection among P. monodon postlarvae (PLs). Based on histopathological examination, 50 ppm and 200 ppm active chlorine ...
Background and objectives of the Regional Fish Disease Project
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Biology and pathogenicity of the gill monogenean of grouper (Epinephelus coioides) cultured in the Philippines
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
The diplectanid monogenean Pseudorhabdosynochus lantauensis was the most abundant parasite recovered from the gills of cultured orange-spotted grouper (Epinephelus coioides) in the Philippines. The morphology of P. lantauensis ...
Use of bacteria as biological control agent against microbial diseases in shrimp (Penaeus monodon) and crab (Scylla serrata) hatcheries: Part III. Application of probiotics in culture water and surfaces
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Strain C1 is a bacterial isolate, which can reduce luminous bacteria in seawater, and thus a potential probiotic in crab larval rearing system. A delivery method through colonized substrates like plastic beads, window pane ...
Parasites of grouper (Epinephelus coioides) cultured in Thailand
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Orange-spotted grouper (Epinephelus coioides) cultured in Thailand were examined for their parasites. There were five parasitic groups found in this investigation, viz., protozoans (four genera), monogeneans (five genera), ...
Establishment and application of prevention and control methods against parasites of fish cultured in the Philippines
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
The efficacy of bath treatment methods against the ectoparasites Amyloodinium ocellatum, Pseudorhabdosynochus lantauensis and Zeylanicobdella arugamensis on marine fish was determined under laboratory conditions. The ...
Experimental evaluation of probiotics as biocontrol/bioremediation in the rearing of shrimp (Penaeus monodon)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Two hundred fifty-liter (250-L) fiberglass tanks each equipped with 15-L capacity filter tanks are adequate for screening of commercial probiotics. The application of some commercial probiotics in the culture water is more ...
Use of bacteria as biological control agent against microbial diseases in shrimp (Penaeus monodon) and crab (Scylla serrata) hatcheries: Part I. Isolation and selection of bacteria for biological control in crustacean hatcheries
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
A study aimed at obtaining a biological control agent against bacterial diseases of hatchery-reared shrimps and crabs was conducted. Bacteria were isolated from crustacean rearing environments where luminescent vibriosis ...
Detection and identification of viral pathogens of grouper (Epinephelus malabaricus) cultured in Thailand
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
A virological survey was conducted in brown-spotted grouper (Epinephelus malabaricus) cultured in cages, earthen ponds and pens from April 2001 to January 2002 on the east and south coasts of Thailand. The adult grouper ...