(a) Except as provided in paragraphs (d) and (e) of this section, the Administrator has determined that the biological agents and toxins listed in this section have been determined to have the potential to pose a severe threat to plant health or to plant products.
CFR 7-331.3-2014 history
2014CFR 7-331.3-2014 Agriculture. Part331:Possession, use, and transfer of select agents and toxins. Section333.3:PPQ select agents and toxins.