Data/hora: 01/06/2024 07:59:34

Provedor de dados: 	5	
País: 	France	
Título: 	Disease problems in farmed penaeids in Italy	
Autores: 	Giorgetti, G.	
Data: 	1989-02	
Ano: 	1989	
Palavras-chave: 	MED; Italy Penaeus japonicus Fungi Parasites Viruses Pathology Growth Fry Eggs Sea water Diseases Shrimp culture.	
Resumo: 	The industrial farming of penaeid shrimps began in Italy in the early eighties with the introduction of Penaeus japonicus , that replaced Penaeus kerathurus . In Italy there are no farms for producing eggs and fry on a commercial basis, the restocking material is usually imported from abroad at the stage of post-larval 22-25. Various pathologies were found that appeared to be connected with husbandry techniques, such as overfeeding with low water exchange, overcrowding and poor water quality. Our laboratory diagnosed diseases caused by: virus: infectious pancreatic necrosis (IPN) virus was isolated on EPC-RTG2 cells from spawners without apparent mortality; bacteria: the most frequently isolated bacterium was Vibrio anguillarum , on TSA, marine agar and TCBS; parasites: serious infections of the gills were seen caused by zootamnium; fungi: very few infections by Fusarium solani , causing lesions in the eye, were diagnosed.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	http://archimer.ifremer.fr/doc/1989/acte-1451.pdf	
Editor: 	Actes de colloques Ifremer, Tahiti, French Polynesia, 20 Feb - 4 Mar 1989, n°9, chap. 9, pp.75-87	
Relação: 	http://archimer.ifremer.fr/doc/00000/1451/	
Formato: 	application/pdf