![Article image for Bacterial testing improves biosecurity at marine hatchery](https://debug.globalseafood.org/wp-content/uploads/2010/01/LAIDLEYpic1-768x472.jpg)
Health & Welfare
Bacterial testing improves biosecurity at marine hatchery
Microbial surveys of hatchery operations at Oceanic Institute found a strong correlation between hatchery success and cultivable bacteria levels in the water supplied to the larval-rearing systems.