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Antibacterial metabolites in the microbial and phytoplankton flora of the "green water" culture of shrimp (Penaeus monodon): Part I. Anti-luminous vibrio factors associated with the "green water" grow-out culture of shrimp (Penaeus monodon)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
The ability of the “green water” grow-out culture of black tiger shrimp (Penaeus monodon) to prevent outbreaks of luminous vibriosis was investigated by screening associated isolates of bacteria, fungi, phytoplankton and ...
Production of polyclonal antibodies (PAbs) against monodon baculovirus (MBV) and hepatopancreatic parvovirus (HPV)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Monodon baculovirus (MBV) and hepatopancreatic parvovirus (HPV) are two of the viral pathogens, which infect penaeid shrimps in the Philippines. Polyclonal antibodies (PAbs) to MBV and HPV were raised by immunization of ...
Screening of Vibrio harveyi bacteriophages for controlling luminous vibriosis in shrimp (Penaeus monodon) hatcheries
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Six bacteriophages, which are specific to Vibrio harveyi as host, were detected from 67 samples of hatchery water and grow-out pond soil of black tiger shrimp (Penaeus monodon). The bacteriophages were screened for their ...
Standardization of PCR techniques as the detection method for white spot syndrome virus (WSSV) infection in shrimp (Penaeus monodon)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Several runs were conducted using the three published PCR protocols and the three DNA extraction methods. All three primer pairs designed by individual authors based on the sequence of a cloned fragment of the white spot ...
Recent Advances in Diagnosis and Prevention of Fish and Shrimp Diseases in Southeast Asia: General information
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2005-03)
Research is the main component of the Regional Fish Disease Project supported by the Government of Japan (GOJ) Trust Fund. When the project started in 2000, research was undertaken by scientists of the SEAFDEC Aquaculture ...
Series: JIRCAS Working Report;No. 35
Phosphorus budget in mangrove woods and ecosystems to which are added artificial nutrients and wastewater from shrimp aquaculture ponds
(Japan International Center for Agricultural Sciences, 2003)
In this paper, a model experiment was conducted in Thailand to investigate the water purification ability of mangrove swamps using mangrove forests ecosystem by means of elucidation of the phosphorus budget. Sonneratia ...
Growth promotion and enhancement of vibriosis resistance in penaeid shrimp after oral administration of lactic acid bacteria and marine bacteria
(Fish Health Section, Asian Fisheries Society, 2002)
Vibriosis is one of the most serious problems in the shrimp culture industry worldwide. Antibiotic treatment is becoming less and less effective, as new strains of pathogens evolve, which are resistant to commonly used ...
Prevalence of yellow head virus in cultured black tiger shrimp (Penaeus monodon Fabricius) from selected shrimp farms in the Philippines
(Fish Health Section, Asian Fisheries Society, 2002)
The prevalence and geographic distribution of Yellow head virus (YHV) in cultured Penaeus monodon in the Philippines was documented by Western blot assay. Fifty-three out of 219 samples (24.2%) were found to be positive ...
Effects of Artemia enriched with L-ascorbyl dipotassium-2-sulfate dihydrate on stress tolerance and disease resistance of Penaeus monodon postlarvae
(Fish Health Section, Asian Fisheries Society, 2002)
Penaeus monodon postlarvae (stage 10) were reared with Artemia nauplii enriched with 50,100 and 150 mg/l (ppm) of L-ascorbyl-dipotassium-2- sulfate dihydrate for 5 days. Postlarvae in the control group were given non-enriched ...
Alkalinity control in ozonated shrimp pond water
(Fish Health Section, Asian Fisheries Society, 2002)
The use of ozone for aquaculture has been shown to be effective, not only for disinfection of pathogenic bacteria and viruses, but also for removal of toxic ammonia, nitrite and hydrogen sulfide. However, ozonation of ...