Results 161 to 170 of about 1,117 (194)
Some of the next articles are maybe not open access.
The effects of triclopyr and glyphosate on lichens
Forest Ecology and Management, 2012Abstract Two commonly used silvicultural herbicides (triclopyr and glyphosate) were examined for their effects on lichens in northeastern Ontario. One hundred 1 m 2 plots were randomly established throughout a single, open canopy forest stand with tree cover dominated by Picea mariana and Pinus banksiana and ground cover dominated by lichens ...
Richard Troy McMullin +2 more
openaire +1 more source
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
openaire +2 more sources
Teratology and reproduction studies with triclopyr in the rat and rabbit
Fundamental and Applied Toxicology, 1984Triclopyr (3,5,6-trichloro-2-pyridyloxyacetic acid), being developed as a new herbicide for use on brush and weeds, was evaluated for its potential effects on reproduction, and embryonal and fetal development. Pregnant Sprague-Dawley rats were given doses of 0, 50, 100, or 200 mg/kg/day by gavage on Days 6 through 15 of gestation. Dose-related signs of
T R, Hanley +4 more
openaire +2 more sources
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
N G, Carmichael +4 more
openaire +2 more sources
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
openaire +1 more source
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
openaire +2 more sources
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
openaire +2 more sources
Journal of Agricultural and Food Chemistry, 2009 International audiencePhotolyses of three herbicides, bentazon, clopyralid, and triclopyr, were studied on plant leaves after crop treatment. The experiments were carried out on cuticular wax films, which are good models for leaf surfaces.
Boris Eyheraguibel +2 more
exaly +1 more source
Severe systemic intoxication following triclopyr-TEA ingestion
Clinical Toxicology, 2010We report a case of triclopyr ingestion, a herbicide that acts via the auxin system in plants. It is classified as low-toxicity herbicide. The patient ingested this product and developed metabolic acidosis and coma with cardiovascular impairment. Echocardiography and elevated Troponin T and CK MB with prolongation of QTc suggested direct myocardial ...
Yeon Y, Kyong +2 more
openaire +2 more sources