§ 136.
(a)
Active ingredient
The term “active ingredient” means—
(1)
in the case of a pesticide other than a plant regulator, defoliant, desiccant, or nitrogen stabilizer, an ingredient which will prevent, destroy, repel, or mitigate any pest;
(2)
in the case of a plant regulator, an ingredient which, through physiological action, will accelerate or retard the rate of growth or rate of maturation or otherwise alter the behavior of ornamental or crop plants or the product thereof;
(3)
in the case of a defoliant, an ingredient which will cause the leaves or foliage to drop from a plant;
(4)
in the case of a desiccant, an ingredient which will artificially accelerate the drying of plant tissue; and
(5)
in the case of a nitrogen stabilizer, an ingredient which will prevent or hinder the process of nitrification, denitrification, ammonia volatilization, or urease production through action affecting soil bacteria.
(hh)
Nitrogen stabilizer
The term “nitrogen stabilizer” means any substance or mixture of substances intended for preventing or hindering the process of nitrification, denitrification, ammonia volatilization, or urease production through action upon soil bacteria. Such term shall not include—
(2)
ammonium thiosulfate; or
(3)
any substance or mixture of substances.—
2
So in original. Period probably should not appear.
(B)
that was in commercial agronomic use prior to
January 1, 1992, with respect to which after
January 1, 1992, the distributor or seller of the substance or mixture has made no specific claim of prevention or hindering of the process of nitrification, denitrification, ammonia volatilization
3
So in original. Probably should be followed by “, or”.
urease production regardless of the actual use or purpose for, or future use or purpose for, the substance or mixture.
Statements made in materials required to be submitted to any State legislative or regulatory authority, or required by such authority to be included in the labeling or other literature accompanying any such substance or mixture shall not be deemed a specific claim within the meaning of this subsection.
(ll)
Minor use
The term “minor use” means the use of a pesticide on an animal, on a commercial agricultural crop or site, or for the protection of public health where—
(1)
the total United States acreage for the crop is less than 300,000 acres, as determined by the Secretary of Agriculture; or
(2)
the Administrator, in consultation with the Secretary of Agriculture, determines that, based on information provided by an applicant for registration or a registrant, the use does not provide sufficient economic incentive to support the initial registration or continuing registration of a pesticide for such use and—
(A)
there are insufficient efficacious alternative registered pesticides available for the use;
(B)
the alternatives to the pesticide use pose greater risks to the environment or human health;
(C)
the minor use pesticide plays or will play a significant part in managing pest resistance; or
(D)
the minor use pesticide plays or will play a significant part in an integrated pest management program.
The status as a minor use under this subsection shall continue as long as the Administrator has not determined that, based on existing data, such use may cause an unreasonable adverse effect on the environment and the use otherwise qualifies for such status.
([June 25, 1947, ch. 125, § 2], as added [Pub. L. 92–516, § 2], Oct. 21, 1972, [86 Stat. 975]; amended [Pub. L. 93–205, § 13(f)], Dec. 28, 1973, [87 Stat. 903]; [Pub. L. 94–140, § 9], Nov. 28, 1975, [89 Stat. 754]; [Pub. L. 95–396, § 1], Sept. 30, 1978, [92 Stat. 819]; [Pub. L. 100–532, title I, § 101], title VI, § 601(a), title VIII, § 801(a), Oct. 25, 1988, [102 Stat. 2655], 2677, 2679; [Pub. L. 102–237, title X, § 1006(a)(1)], (2), (b)(3)(A), (B), Dec. 13, 1991, [105 Stat. 1894], 1895; [Pub. L. 104–170, title I], §§ 105(a), 120, title II, §§ 210(a), 221, 230, title III, § 304, Aug. 3, 1996, [110 Stat. 1490], 1492, 1493, 1502, 1508, 1512.)