40 C.F.R. § 174.526

Current through May 31, 2024

Section 174.526 - Hygromycin B phosphotransferase (APH4) marker protein in all plants; exemption from the requirement of a tolerance

Residues of the Hygromycin B phosphotransferase (APH4) enzyme in all plants are exempt from the requirement of a tolerance when used as a plant-incorporated protectant inert ingredient in cotton.

40 C.F.R. §174.526

72 FR 20435, Apr. 25, 2007