Cytokinin, aqueous extract of seaweed meal
| Date |
Title |
| |
1999 |
| 6/11/99 |
Tolerance Exemption Established for Cytokinin, aqueous extract of seaweed meal in or on all food commodities when used as a plant growth regulator on plants, seeds, or cuttings and on all food commodities after harvest - initiated by EPA |
| 1/8/99 |
Tolerance Exemption Proposal - 30 Day Comment Period Extension for Cytokinin, aqueous extract of seaweed meal in or on all food commodities when used as a plant growth regulator on plants, seeds, or cuttings and on all food commodities after harvest - initiated by EPA |
| |
1998 |
| 10/23/98 |
Tolerance Exemption Proposal for Cytokinin, aqueous extract of seaweed meal in or on all food commodities when used as a plant growth regulator on plants, seeds, or cuttings and on all food commodities after harvest - initiated by EPA |
N6-benzyladenine
(6-Benzyladenine N-(phenylmethyl)-1H-purin-6-amine) (6-BA)
| Date |
Title |
| |
2004 |
| 4/02/04 |
Tolerance Exemption Established - This regulation establishes an exemption from the requirement of a tolerance for residues of the biochemical pesticide, 6-benzyladenine (6-BA), in or on pistachio, and amends the existing exemption for apple to expand the uses and increase the application rate. Valent BioSciences Corporation submitted a petition to EPA requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of 6-BA. |
| |
|
| 7/30/03 |
Petition for Tolerance Exemption - EPA has received a pesticide petition (PP 3F6586) from Valent BioSciences Corporation proposing to amend 40 CFR part 180 to establish an exemption from the requirement of a tolerance for the biochemical pesticide 6- benzyladenine (6-BA) in or on pistachio, and to amend the existing exemption (Sec. 180.1150) for apples to expand the uses and increase the application rate. |
| 02/26/03 |
Experimental Use Permit Issued - EPA has issued 73049-EUP-2. to Valent BioSciences Corporation. This EUP allows the use of the biochemical plant regulator N6-benzyladenine on apple and pistachio to evaluate its efficacy for fruit thinning and sizing for apple and its mitigation of alternate-year bearing for pistachio. The program is authorized only in the States of California, Idaho, Maine, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Oregon, Pennsylvania, Utah, Vermont, Virginia, Washington, West Virginia, and Wisconsin. The EUP is effective from January 22, 2003 to January 31, 2005. A temporary tolerance exemption to expire on January 31, 2005 has been established for residues of the active ingredient in or on apple and pistachio. |
| 02/05/03 |
Temporary Tolerance Exemption Established This regulation establishes a temporary exemption from the requirement of a tolerance for residues of the biochemical pesticide N6-benzyladenine on apples and pistachios when applied/used in accordance with the Experimental Use Permit 73049-EUP-2. Valent BioSciences Corporation submitted a petition to EPA requesting the temporary tolerance exemption. This regulation eliminates the need to establish a maximum permissible level for residues of 6-benzyladenine. The temporary tolerance exemption will expire on January 31, 2005. |
| |
|
| 3/28/02 |
Petition for Tolerance Exemption - EPA has received a pesticide petition (2G6378) from Valent BioSciences Corporation, 870 Technology Way, Suite 100, Libertyville, IL 60048, proposing to amend 40 CFR part 180, to expand an existing tolerance exemption for the biochemical pesticide N6-benzyladenine in or on agricultural commodities apples and pistachios. |
| |
|
| 07/05/95 |
Tolerance Exemption Established This document removes a tolerance for combined residues of the plant growth regulator 6-benzyladenine and establishes an exemption from the requirement of a tolerance for the chemical in or on the raw agricultural commodity apples. This document is issued in response to the Reregistration Eligibility Decision (RED) regarding this chemical and a petition from Abbott Laboratories. This regulation becomes effective July 5, 1995 |
| |
|
| 11/10/94 |
Notice of Availability of RED for N6-Benzyladenine for Comment - This Notice announces the availability of the Reregistration Eligibility Decision (RED) document for the active ingredient N6-Benzyladenine (List B, case 2040). This notice also announces a 60- day public comment period. The RED is the Agency's formal regulatory assessment of the health and environmental data base of the chemical and present the Agency's determination regarding which pesticidal uses are eligible for reregistration. |
| 09/28/94 |
Petition for Tolerance Exemption - EPA issued a notice, published in the Federal Register of September 28, 1994 (59 FR 49397), which announced that Abbott Laboratories had submitted a pesticide petition (PP) 4F4353 to EPA requesting that the Administrator amend 40 CFR part 180 to establish an exemption from the requirement of a tolerance for residues of 6-benzyladenine, N-(phenyl)-1H-purine-6-amine. |
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