T-Yield means the yield which is based on the county expected yield of the crop for the crop year and is used on an adjusted or unadjusted basis to calculate the approved yield for crops covered under the NAP when less than four years of actual, assigned, or appraised yields are available in the APH data base.
7 CFR § 1437.3
The terms and definitions in this section apply to NAP. The terms and definitions in part 718 of this title and part 1400 of this chapter also apply to NAP, except where those same terms are defined in this section. In that case, the terms and definitions of this section apply.