[Code of Federal Regulations] [Title 40, Volume 23] [Revised as of July 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR158.55] [Page 93-94] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 158_DATA REQUIREMENTS FOR REGISTRATION--Table of Contents Subpart A_General Provisions Sec. 158.55 Agricultural vs. non-agricultural pesticides. Section 25(a)(1) of FIFRA instructs the Administrator to ``take into account the difference in concept and usage between various classes of pesticides and differences in environmental risk and the appropriate data [[Page 94]] for evaluating such risk between agricultural and non-agricultural pesticides.'' This part distinguishes the various classes of pesticide use (e.g., crop vs. non-crop) and the corresponding data necessary to support registration under FIFRA. This information is present in each data requirement table. In addition, the Use Pattern Index (appendix A) is a comprehensive list of pesticide use patterns, cross-referenced to the general use patterns appearing in the tables; the index will further assist the reader in distinguishing agricultural versus non-agricultural uses of pesticides. [49 FR 42881, Oct. 24, 1984, as amended at 53 FR 15999, May 4, 1988]