Effects of pH, temperature and oxygen-limited condition on the virulence of Vibrio parahaemolyticus

Vibrio parahaemolyticusis a popular Gram-negative bacterium in the marine and estuarine regions. It can cause Early Mortality Syndrome (EMS), now named Acute Hepatopancreatic Necrosis Disease (AHPND), which resulted in severe losses to the shrimp culture. This study aimed to investigate the effect of pH, temperature, and oxygen-limited condition on the extracellular enzymatic activity of V. parahaemolyticus.