Plant-incorporated protectant means a pesticidal substance that is intended to be produced and used in a living plant, or in the produce thereof, and the genetic material necessary for production of such a pesticidal substance. It also includes any inert ingredient contained in the plant, or produce thereof.
40 CFR § 174.3
Terms used in this part have the same meaning as in FIFRA. In addition, the following terms have the meaning set forth in this section.