Actual Production History (APH)
Definition
Actual production history (APH) is the federal crop insurance program's record of a farm unit's yields, used to set its approved yield. Under 7 CFR 400.52 the approved APH yield is 'the sum of the yearly actual, assigned, and adjusted or unadjusted transitional or determined yields divided by the number of yields contained in the database'; the database holds 'a minimum of four years up to a maximum of ten crop years.' When a farmer has fewer than four years of records, county transitional yields (T-yields) fill the gap, reduced for missing records. The approved yield times the coverage level chosen becomes the production guarantee, so APH sets how much protection a policy gives before any loss happens.
Why it matters
Farmland offerings sometimes show yield histories, and crop insurance APH records are the formal version of that history. They also set the floor under the tenant's revenue in a bad year. A farm whose tenant carries a strong APH and high coverage has a better-protected rent stream than one whose tenant is new, uninsured or insured at a low guarantee. When a farm changes hands or tenants, ask whether the operator's records carry over and what approved yield the new policy will use.
Common misconceptions
- •APH is not the county average. It is the unit's own record, with county T-yields only to fill gaps.
- •Missing records are expensive. With no records the yield starts at 65% of the T-yield.
- •A higher APH does not mean a higher payout in every year. It raises the guarantee and the premium together.
- •APH is not a land appraisal input by default. It is an insurance record, though it can support yield claims.
Technical details
Worked example (AltStreet illustration; T-yield 170 bushels)
Three years of records (180, 150, 195) plus one unadjusted T-yield: approved yield 173.75 bushels.
Two years of records (180, 150) plus two T-yields at 90% (153 each): 159.00 bushels.
One year of records (180) plus three T-yields at 80% (136 each): 147.00 bushels.
No records: 65% of the T-yield, 110.5 bushels.
Four actual years (180, 150, 195, 188): simple average, 178.25 bushels.
Definitions (7 CFR 400.52)
Actual yield: production divided by planted acres for annual crops, or by insurable acres for perennial crops.
Adjusted yield: the T- or D-yield cut to 65%, 80% or 90% for zero, one or two years of records.
Base period: ten consecutive crop years (five for peaches).
Database: at least four and at most ten crop years of yields.
Questions for a farm and its tenant
What is the tenant's approved yield on this farm, and how many years of actual records support it?
What coverage level and plan does the tenant carry?
How do the APH yields compare with the yields in the offering's projections?
How investors apply the term
Investors usually apply this term by tying the definition back to the controlling documents and then asking which cash flows, rights, restrictions, or valuation assumptions it changes. A useful review looks at the term alongside fees, leverage, liquidity, reporting frequency, and manager discretion rather than treating it as a standalone concept.
The practical diligence test is simple: identify who benefits if the assumption is wrong, who has control when conditions change, and what evidence the investor receives after closing. Terms that cannot be reconciled to documents, cash movements, and monitoring data should be treated as marketing shorthand until proven otherwise.
Frequently asked questions
- What if a farmer has no yield records?
- Then the approved yield is built from the county transitional yield, cut for the missing records. 7 CFR 400.55 sets it at 65% of the T-yield with no records; with one year of records, three T-yields at 80% fill the database; with two years, two at 90%; with three years, one unadjusted T-yield. With four or more years of actual records, the approved yield is a simple average of them.
- Why does APH matter to a landowner?
- A tenant's insurance guarantee, and so its cushion in a bad year, rests on its APH on the farm. A new tenant on a farm, or one with poor records, may start with a reduced yield and weaker coverage. For valuation, a long APH record is also one of the better public-to-private proofs of what a farm produces.
- Does one disaster year ruin the average?
- Not necessarily. 7 CFR 400.55 lets low yields from insured causes qualify for a catastrophic yield adjustment 'to mitigate the effect of catastrophic years', and the program has other yield substitution and exclusion options set by FCIC procedures.
- Whose APH is it, the farm's or the farmer's?
- It is kept by unit for the producer who reports production on that land. When land changes operators, a new operator without records for that land may receive T-yield based approved yields, as 7 CFR 400.55 allows for land added to an operation.