The delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens is exempt from the requirements of a tolerance in or on all raw agricultural commodities. [56 FR 28326, June 20, 1991] Sec. 180.1110 3-Carbamyl-2,4,5-trichloro benzoic acid; exemption from the requirement of a tolerance.
An exemption from the requirement of a tolerance is established for the residues of 3-carbamyl-2,4,5-trichlorobenzoic acid in or on all raw agricultural commodities which occur from the direct application of chlorothalonil to crops in Sec. 180.275 (a) and (b) and/or as an inadvertent residue resulting from the soil metabolism of chlorothalonil when applied to crops in Sec. 180.275 (a) and (b), and subsequent uptake by rotated crops when used according to approved agricultural practices. [57 FR 24552, June 10, 1992]