Pymetrozine

§ 180.556 Pymetrozine; tolerances for residues. (a) General. Tolerances are established for residues of the insecticide pymetrozine 1,2,4-triazin-3(2H)-one,4,5-dihydro-6-methyl-4-[(3-pyridinylmethylene) amino] in or on the following raw agricultural commodities. The tolerance level for each commodity is expressed in terms of the parent insecticide only, which serves as an indicator of the use of pymetrozine on these raw agricultural commodities. Commodity Parts per million Asparagus 0.04 Brassica, head and stem, subgroup 5A 0.5 Brassica, leafy greens, subgroup 5B 0.25 Cotton, gin byproducts 2.0 Cotton, undelinted seed 0.3 Hop, dried cones 6.0 Pecan 0.02 Turnip, greens 0.25 Vegetable, fruiting, group 8 0.2 Vegetable, cucurbit, group 9 0.1 Vegetable, leafy, execpt brassica, group 4 0.6 Vegetable, tuberous and corm, subgroup 1C 0.02 (b) Section 18 emergency exemptions. [Reserved] (c) Tolerances with regional registrations. [Reserved] (d) Indirect or inadvertent residues. [Reserved] [65 FR 48634, Aug. 9, 2000, as amended at 66 FR 14846, Mar. 14, 2001; 66 FR 66794, Dec. 27, 2001; 70 FR 7047, Feb. 10, 2005; 70 FR 43298, July 27, 2005]