{"data":{"id":"us/40-cfr-174.539","jurisdiction":"us","citation":"40 CFR 174.539","heading":"Cry51Aa2.834__16 protein; exemption from the requirement of a tolerance.","body":"Residues of the Cry51Aa2.834__16 protein, which is a modified protein derived from the Cry51Aa2 protein of Bacillus thuringiensis, in or on cotton are exempt from the requirement of a tolerance, when the Cry51Aa2.834__16 protein is used as a plant-incorporated protectant.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER E—PESTICIDE PROGRAMS","PART 174—PROCEDURES AND REQUIREMENTS FOR PLANT-INCORPORATED PROTECTANTS","Subpart W—Tolerances and Tolerance Exemptions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"95915890f97762dd31793e36ca6c999026cace0b016d34ec56c9f8df361c090d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-174.537","next":"us/40-cfr-174.540"},"notice":"GroundRules: Original legal text. Not legal advice."}