40 CFR § 180.1299
Prohydrojasmon; exemption from the requirement of a tolerance
June 9, 2020
An exemption from the requirement of a tolerance is established for residues of the biochemical pesticide prohydrojasmon (PDJ), propyl-3-oxo-2-pentylcyclo-pentylacetate, when used as a plant growth regulator in or on apple and grape pre-harvest, in accordance with label directions and good agricultural practices.
[78 FR 75257, Dec. 11, 2013]