During processing, it's vital that certain measures be taken to preserve the quality of the catch. Which of these is NOT a method for controlling water activity to preserve fish?

Controlling water activity is accomplished by drying, salting, smoking, or freeze-drying. Other methods of preservation include the control of temperature, oxygen deprivation, and the physical control of microbial loads.

Asked by Rachel Bortles · Last updated 5 years ago · 4.4K views · SOURCE