Survey of Experimental Contamination to Ichthyophthirius multifiliis in Cultural Rainbow Trout Consequently Vaccination with Aquavac garvetil
نویسندگان
چکیده
منابع مشابه
Life cycle and settlement of an Australian isolate of Ichthyophthirius multifiliis Fouquet, 1876 from rainbow trout.
Ichthyophthirius multifiliis Fouquet, 1876, a ciliate parasite, is a cosmopolitan and problematic parasite of cultured freshwater fish. Each geographical isolate of I. multifiliis has variations in life cycle timing under different abiotic water conditions, such as temperature and salinity. We assessed the effects of salinity and temperature on the development and the preferred settlement site ...
متن کاملSurvey on viability of Streptococcus iniae in frozen rainbow trout (Oncorhynchus mykiss) following experimental infection
Streptococcus iniae is one of the most important agents that causes high mortality and losses in rainbow trout farms in Iran and the world. These bacteria can affects the consumers and people who deal with aquaculture via affected fish. So, viability of this bacterium in frozen fish and fish product can be useful for health care of consumers. A total of 90 rainbow trout, with average weight of ...
متن کاملFungal contamination in rainbow trout eggs in Kermanshah province propagations with emphasis on Saprolegniaceae
Fungal infection in the eggs of freshwater fish is well known as a problematic disease. The aim of the present study was to isolate and identify parasitic and saprophytic fungi from affected eggs of rainbow trout at two fish hatchery in Kermanshah province. The sample were inoculated in culture media (SDA,CMA,GPA and stilled water with cotton seed culture) at room temperature (18-24 ° C).17 s...
متن کاملApoptosis in Ichthyophthirius multifiliis is associated with expression of the Fas receptor of theronts.
The expression of type I membrane Fas receptors on the surface of Ichthyophthirius multifiliis (Ich) theronts and the possible association between Fas expression and theront apoptosis induced by the immune antibody was examined. Fas receptors were detected on the theront surface using fluorescein isothiocyanate-conjugated mouse monoclonal antibody against Fas. Fas-positive theronts significantl...
متن کاملFungal contamination in rainbow trout eggs in Kermanshah province propagations with emphasis on Saprolegniaceae
Fungal infection in the eggs of freshwater fish is well known as a problematic disease. The aim of the present study was to isolate and identify parasitic and saprophytic fungi from affected eggs of rainbow trout at two fish hatchery in Kermanshah province. The sample were inoculated in culture media (SDA,CMA,GPA and stilled water with cotton seed culture) at room temperature (18-24 ° C).17 s...
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ژورنال
عنوان ژورنال: Journal of Animal and Veterinary Advances
سال: 2011
ISSN: 1680-5593
DOI: 10.3923/javaa.2011.1473.1476