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Titolo:
A viral disease occurring in cultured carp Cyprinus carpio in Korea
Autore:
Oh, MJ; Jung, SJ; Choi, TJ; Kim, HR; Rajendran, KV; Kim, YJ; Park, MA; Chun, SK;
Indirizzi:
Yosu Natl Univ, Dept Fish Pathol, Yosu 550749, South Korea Yosu Natl UnivYosu South Korea 550749 Pathol, Yosu 550749, South Korea Pukyong Natl Univ, Dept Microbiol, Pusan 608737, South Korea Pukyong Natl Univ Pusan South Korea 608737 ol, Pusan 608737, South Korea Pukyong Natl Univ, Dept Food Sci & Biotechnol, Pusan 608737, South Korea Pukyong Natl Univ Pusan South Korea 608737 ol, Pusan 608737, South Korea Natl Fisheries Res & Dev Inst, S Sea Fisheries Res Ctr, Yosu 550120, SouthKorea Natl Fisheries Res & Dev Inst Yosu South Korea 550120 550120, SouthKorea Korean Inst Fish Dis Control, Pusan 608023, South Korea Korean Inst Fish Dis Control Pusan South Korea 608023 08023, South Korea
Titolo Testata:
FISH PATHOLOGY
fascicolo: 3, volume: 36, anno: 2001,
pagine: 147 - 151
SICI:
0388-788X(200109)36:3<147:AVDOIC>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Keywords:
viral disease; 5; carp; Cyprinus carpio; Korea;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
5
Recensione:
Indirizzi per estratti:
Indirizzo: Oh, MJ Yosu Natl Univ, Dept Fish Pathol, Yosu 550749, South Korea Yosu Natl Univ Yosu South Korea 550749 , Yosu 550749, South Korea
Citazione:
M.J. Oh et al., "A viral disease occurring in cultured carp Cyprinus carpio in Korea", FISH PATHOL, 36(3), 2001, pp. 147-151

Abstract

A new disease with high mortalities has been occurring in summer scince 1998 in different ages of carp Cyprinus carpio cultured in Korea. The clinical signs of the disease included erratic swimming of moribund fish at the water surface, respiratory distress, presence of thick and foggy mucus covering the body and gills, Dermal ulcers were also noticed in a few cases. Microbiological, parasitological and virological investigations were carried out on the fish samples collected from various localities. Although bacteria and a protozoan parasite were recovered from some fish, their occurrences were not consistent. Histologically, the kidney and spleen showed discernible changes. Inoculation of tissue filtrates from affected fish to various fish cell lines showed cytopathic effects only in FHM. Ultra-thin sections ofthe infected FHM cells under an electron microscope revealed distinct cytoplasmic virus-like particles with a diameter of 70-80 nm. Immersion infection trials, using a viral suspension of 10(3.0)TCID(50)/mL obtained from theinfected FHM cells, produced 100 and 80% mortalities in Israel carp and common carp, respectively. This is the first epizootic of viral disease reported among cultured carp in Korea.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 31/03/20 alle ore 18:48:37