# Phosphomannose Isomerase and the Genetic Material Necessary for Its Production in All Plants; Exemption from the Requirement of a Tolerance
> **Rule** · Final rule. · Published 2004-05-14 · Effective 2004-05-14 · 69 FR 26770
## Document
- **Document number:** 04-10877
- **Category:** pesticide
- **Federal Register citation:** 69 FR 26770
- **CFR reference:** 40 CFR 180
- **Publication date:** 2004-05-14
- **Effective date:** 2004-05-14
- **EPA docket:** OPP-2004-0135
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues in or on plant commodities of phosphomannose isomerase and the genetic material necessary for its production in all plants when applied/used as plant-incorporated protectant inert ingredients. Syngenta Seeds, Inc. submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues in or on all plant commodities of phosphomannose isomerase and the genetic material necessary for its production in all plants.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/05/14/04-10877/phosphomannose-isomerase-and-the-genetic-material-necessary-for-its-production-in-all-plants)
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