Disease outbreaks in shrimp culture is considered as the highest level of threat. Based on the previous history of last few years since development of shrimp culture, mass disease outbreak has caused havoc throughout the shrimp producing regions. Apart from ensuring Pathogen-free status as SPF seeds, farmer should give equal attention to horizontal transmission of diseases from pond to pond, farm to farm and village to village.
This is done by following precautionary measures, through proper coordination among farmer’s association regarding judicious use of water resources, seed stocking density, periodic treatment and disposal of sludge, drainage after harvest, closure and disposal of crop due to viral diseases etc.