Has Beauveria bassiana been registered as an EPA pesticide active ingredient?
Beauveria bassiana EPA registration: EPA's APPRIL records list 36 pesticide products with Beauveria bassiana as an active ingredient. Of those, 25 carry an active EPA registration and 11 are inactive or cancelled.
The active registrations come from registrants including Certis USA, Danstar Ferment Ag / Lallemand Plant Care, Jabb of the Carolinas, BASF Agricultural Solutions US, Bioworks, Rockwell Labs and Corteva Agriscience. The strains named in the records include GHA, ATCC 74040, ANT-03, HF23, PPRI 5339, BW149 and 203. Examples with active status are Botanigard 22WP (EPA reg. 82074-2), Naturalis L (64137-16) and Velifer (71840-22).
Inactive entries include several Mycotrol formulations (for example EPA reg. 65626-7) and the Corngard label (70810-7). Those are not current registrations.
If you are asking whether Beauveria bassiana has EPA registration precedent, the records show products registered with it as an active ingredient. That precedent applies to the active ingredient only. It is not an AAPFCO biostimulant determination, and these records do not state any approved label claim.
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