View all text of Subpart W [§ 174.500 - § 174.545]

§ 174.509 - Bacillus thuringiensis Cry3A protein; exemption from the requirement of a tolerance.

Residues of Bacillus thuringiensis Cry3A protein are exempted from the requirement of a tolerance when used as a plant-incorporated protectant in potatoes.

[72 FR 20435, Apr. 25, 2007]