A measure of an individual farmer’s annual production of a commodity over a multi-year period. The APH serves as the basis for the farmer’s "normal" crop yield in the crop insurance program. When the actual crop yield deviates by more than a certain percentage from the APH, an insured producer is be eligible for an indemnity (loss) payment.
  

The following video provides you with the correct English pronunciation of the word "Actual Production History (APH)", to help you become a better English speaker.