Mass mortalities associated with viral nervous necrosis in Murray cod in China

2021 ◽  
Author(s):  
Yifan Wang ◽  
Liwen Xu ◽  
Weixiang Ma ◽  
Heng Sun ◽  
Zengchao Huang ◽  
...  
Keyword(s):  
Viral Nervous Necrosis ◽  
Murray Cod ◽  
Mass Mortalities

scholarly journals Mass mortalities associated with viral nervous necrosis in hatchery-reared groupers in the People's Republic of China.

2001 ◽  
Vol 36 (3) ◽  
pp. 186-188 ◽  
Author(s):  
Li Lin ◽  
Jianguo He ◽  
Koh-ichiro Mori ◽  
Toyohiro Nishioka ◽  
Jin Lu Wu ◽  
...  
Keyword(s):  
People’S Republic Of China ◽  
People's Republic Of China ◽  
Republic Of China ◽  
Viral Nervous Necrosis ◽  
Mass Mortalities

scholarly journals Population structure and connectivity in the Mediterranean sponge Ircinia fasciculata are affected by mass mortalities and hybridization

Heredity ◽  
2016 ◽  
Vol 117 (6) ◽  
pp. 427-439 ◽  
Author(s):  
A Riesgo ◽  
R Pérez-Portela ◽  
L Pita ◽  
G Blasco ◽  
P M Erwin ◽  
...  
Keyword(s):  
Population Structure ◽  
The Mediterranean ◽  
Mass Mortalities

Effects of Starvation and Water Quality on the Purging Process of Farmed Murray Cod (Maccullochella peelii peelii)

2008 ◽  
Vol 56 (19) ◽  
pp. 9037-9045 ◽  
Author(s):  
Giorgio Palmeri ◽  
Giovanni M. Turchini ◽  
Russell Keast ◽  
Philip J. Marriott ◽  
Paul Morrison ◽  
...  
Keyword(s):  
Water Quality ◽  
Murray Cod

scholarly journals Correlation between Detection of a Plasmid and High-Level Virulence of Vibrio nigripulchritudo, a Pathogen of the Shrimp Litopenaeus stylirostris

2008 ◽  
Vol 74 (10) ◽  
pp. 3038-3047 ◽  
Author(s):  
Yann Reynaud ◽  
Denis Saulnier ◽  
Didier Mazel ◽  
Cyrille Goarant ◽  
Frédérique Le Roux
Keyword(s):  
Genetic Markers ◽  
New Caledonia ◽  
Subtractive Hybridization ◽  
Epidemiological Studies ◽  
Etiological Agent ◽  
Subtraction Library ◽  
High Virulence ◽  
High Level ◽  
Mass Mortalities ◽  
Coral Pathogen

ABSTRACT Vibrio nigripulchritudo, the etiological agent of Litopenaeus stylirostris summer syndrome, is responsible for mass mortalities of shrimp in New Caledonia. Epidemiological studies led to the suggestion that this disease is caused by an emergent group of pathogenic strains. Genomic subtractive hybridization was carried out between two isolates exhibiting low and high virulence. Our subtraction library was constituted of 521 specific fragments; 55 of these were detected in all virulent isolates from our collection (n = 32), and 13 were detected only in the isolates demonstrating the highest pathogenicity (n = 19), suggesting that they could be used as genetic markers for high virulence capacity. Interestingly, 10 of these markers are carried by a replicon of 11.2 kbp that contains sequences highly similar to those of a plasmid detected in Vibrio shilonii, a coral pathogen. The detection of this plasmid was correlated with the highest pathogenicity status of the isolates from our collection. The origin and consequence of this plasmid acquisition are discussed.

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