CFR / 
Title 40
 / Part 174
 / 
Sec. 174.515 Coat Protein of Papaya Ringspot Virus; exemption from the
Residues of Coat Protein of Papaya Ringspot Virus are exempt from the requirement of a tolerance when used as a plant-incorporated protectant in or on all food commodities.
[72 FR 20435, Apr. 25, 2007]