Results 161 to 170 of about 3,579 (189)
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Reproductive Toxicology, 2007
Triclopyr (3,5,6-trichloro-2-pyridyloxyacetic acid) is an herbicide used extensively in the control of woody plants and broadleaf weeds, and is often formulated as a triethylamine salt (T-TEA) or butoxyethyl ester (T-BEE). This study evaluated the developmental toxicity of T-TEA or T-BEE in time-mated CD rats gavaged on gestation days 6-15 with 0, 30 ...
E W, Carney, R, Billington, S M, Barlow
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Triclopyr (3,5,6-trichloro-2-pyridyloxyacetic acid) is an herbicide used extensively in the control of woody plants and broadleaf weeds, and is often formulated as a triethylamine salt (T-TEA) or butoxyethyl ester (T-BEE). This study evaluated the developmental toxicity of T-TEA or T-BEE in time-mated CD rats gavaged on gestation days 6-15 with 0, 30 ...
E W, Carney, R, Billington, S M, Barlow
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Triclopyr persistence in Western Oregon hill pastures
Bulletin of Environmental Contamination and Toxicology, 1987This study was conducted at two western Oregon sites: a hill-pasture near Coquille (Site I) which could be managed for either timber or forage but which was being used for grazing at the time of the study, and (2) a hill-pasture near Corvallis (Site II) suited for grazing. Site I is near the Oregon coast. Site II is in the Willamette Valley. At Site I,
L A, Norris +2 more
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Triclopyr persistence in northern idaho forest vegetation
Bulletin of Environmental Contamination and Toxicology, 1989The objectives of this study were to determine persistence of triclopyr in the forage at two northern Idaho sites. Such information should be useful in determining the potential for poisoning and in determining if triclopyr may reasonably be used where elk, cattle and horses are ...
S G, Whisenant, E D, McArthur
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Selective action of the herbicide triclopyr
Pesticide Biochemistry and Physiology, 1990Abstract The leaf uptake, translocation, and metabolism of triclopyr (3,5,6-trichloro-2-pyridinyloxyacetic acid) and its ethylene glycol butyl ether and 2,2-dimethyl-1,3-dioxolane-4-methyl (solketal) esters were investigated in a range of representative plant species, in relation to the species-selective phytotoxicity of the herbicide.
Paul Lewer, W.John Owen
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Relative Activity of Four Triclopyr Formulations
Weed Technology, 2017Triclopyr is a synthetic auxin herbicide currently available as a triethylamine salt, butoxyethyl ester, pyridinyloxyacetic acid, or choline salt. The formulation of a herbicide has the potential to impact its activity; therefore, the objective of this study was to determine the relative activity of these four triclopyr formulations.
José Luiz C. S. Dias +5 more
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Microbial toxicity of triclopyr and related herbicides
Toxicity Assessment, 1988AbstractMicrobial toxicity of triclopyr (3,5,6‐trichloropyridinyloxyacetic acid, Garlon) was measured with several microorganisms in comparison with the related herbicides 2,4‐D (2,4‐dichlorophenoxyacetic acid) and picloram (4‐amino‐3,5,6‐trichloropicolinic acid).
William H. Baarschers +2 more
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The aquatic fate of triclopyr in whole‐pond treatments
Pest Management Science, 2001AbstractThe aquatic fate of the triethylamine salt formulation of triclopyr (3,5,6‐trichloro‐2‐pyridinyloxyacetic acid) was determined in whole‐pond applications in closed (no water exchange) systems in California, Missouri and Texas in two studies conducted in 1995 and 1996.
D G, Petty +6 more
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Sensitive chemiluminescent immunoassay of triclopyr by digital image analysis
Talanta, 2012An image based detection of chemiluminescence enzyme-linked immunosorbent assay (CL-ELISA) for the quantification of triclopyr has been developed. The immunoassay was an indirect competitive immunoassay with an anti-rabbit secondary antibody conjugated to horseradish peroxidase (HRP). Chemiluminescence was produced by the luminol/H(2)O(2)/HRP reaction,
Aurora N, Díaz +5 more
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Oral and Dermal Pharmacokinetics of Triclopyr in Human Volunteers
Human Toxicology, 1989Blood levels and urinary excretion of triclopyr, the active ingredient in Garlon® herbicides, were followed in six volunteers given single oral doses of 0.1 and 0.5 mg/kg body weight. Five of these volunteers later received dermal applications of Garlon 4 herbicide formulation equivlant to 3.7 mg triclopyr/kg body weight applied to the forearm ...
N G, Carmichael +4 more
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Gas chromatographic determination of triclopyr in fruits and vegetables
Journal of Chromatography A, 1995This research was comprised of two parts: quantitative analyses, and confirmatory test. In the quantitative analyses, five classes of fruits and vegetables comprising 10 individual commodities were fortified with triclopyr herbicide at 0.4 and 0.8 ppm level.
K C, Ting, C S, Lee
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