Pregled bibliografske jedinice broj: 28469
Pathomorphological and Epizootiological Study of Vibriosis in Sea Bass (Dicentrarchus labrax) in Croatian Mariculture
Pathomorphological and Epizootiological Study of Vibriosis in Sea Bass (Dicentrarchus labrax) in Croatian Mariculture // EAFP Eight International Conference on "Diseases of Fish and Shellfish", Abstracts Books
Edinburgh: European Association of Fish Pathologists (EAFP), 1997. (poster, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Pathomorphological and Epizootiological Study of Vibriosis in Sea Bass (Dicentrarchus labrax) in Croatian Mariculture
Autori
Zrnčić, Snježana ; Oraić, Dražen ; Šoštarić, Branko
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
EAFP Eight International Conference on "Diseases of Fish and Shellfish", Abstracts Books
/ - Edinburgh : European Association of Fish Pathologists (EAFP), 1997
Skup
EAFP Eight InternationalConference on Diseases of Fish and Shellfish
Mjesto i datum
Edinburgh, Ujedinjeno Kraljevstvo, 14.09.1997. - 19.09.1997
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
vibriosis; Vibrio anguillarum; clinical behavior; pathological changes; bacteriological examination
Sažetak
This work derives from our observation on different fish farms along Croatian part of the Adriatic coast systematically monitored for fish diseases.
Vibriosis caused by Vibrio anguillarum in its different forms ranging from peracute septicemic attacks, until chronic granulomatous inflammation is one of the most important and devastating diseases in cage cultivated sea bass (Dicentrarchus labrax) in Croatia.
In this work the clinical behavior, pathological changes and bacteriological findings in several outbreaks of vibriosis are presented.
The affected fish of all observed farms swam slowly at the water surface, separates from the lot and were reluctant to eat. Pathoanatomically, fish had skin discoloration, presence of erythema on the fin base and the mouth, multiple circumscribed hemorrhages over the skin on the vent in acute and subacute cases, while in more advanced cases ulcerations were noted as well. Internal examination revealed hemorrhages on the liver, stomach, intestine and enlarged spleen. The samples of tissue of all macroscopic changed organs were submitted to histopathological examination and results are discussed in this paper.
Bacteriological examination of liver, kidney and spleen yielded repeatedly Vibrio anguillarum serotype O1, differing biochemically just in few properties.
Izvorni jezik
Engleski
Znanstvena područja
Veterinarska medicina
