Results 161 to 170 of about 2,299 (221)

Biodegradation of Trifluralin in Harran Soil

Journal of Environmental Science and Health, Part B- Pesticides, Food Contaminants, and Agricultural Wastes, 2004
Degradation of trifluralin (alpha, alpha, alpha-trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine) was investigated in soils taken from three different locations at Harran region of Turkey under laboratory conditions. Surface (0-10 cm) soils, which were taken from a pesticide untreated field Gürgelen, Harran-1 and Ikizce regions in the Harran Plain.
SEZEN, Göksel, YÜCEL, Ülkü, TİRYAKİ, Osman   +2 more
openaire   +5 more sources

Investigation of the Fate of Trifluralin in Shrimp

Journal of Agricultural and Food Chemistry, 2013
Juvenile Pacific white shrimp (Litopenaeus vannamei) were exposed to trifluralin at 0.1 and 0.01 mg L(-1) for 72 h under controlled conditions. Samples of shrimp and tank water were collected at intervals up to 48 days after exposure. Analysis of the shrimp tissues by gas chromatography-mass spectrometry (GC-MS) and ultrahigh-performance liquid ...
Richard J. Fussell, Matthew Sharman, Chris J. Sinclair, Mike T Hetmanski, Andrew S. Grant, Jack F. Kay, D. Chan   +6 more
openaire   +3 more sources

Toxicology and hazard potential of trifluralin

Food and Chemical Toxicology, 1992
This paper reviews the results of toxicity studies conducted in laboratory animals to evaluate the safety of the herbicide trifluralin (TFL). The data show that TFL is slightly toxic following single oral exposure. Testing for embryotoxicity in rats and rabbits indicated no teratogenic potential, and many different mutagenicity tests showed that TFL ...
G. Ehling, R. Hack, E. Ebert, K.-H. Leist   +3 more
openaire   +2 more sources

Effects of trifluralin on the mouse ovary

Environmental Toxicology, 2011
AbstractTrifluralin, a herbicide used to protect many arable and horticultural crops, was evaluated for its potential toxicity on the mammalian ovary. To this end, adult female mice were fed or not (control) with a trifluralin‐enriched diet (150 mg/kg body weight/day) during gestation and lactation.
CECCONI, Sandra, Rossi G, CARTA, Gaspare, Di Luigi G, Cellini V, Canipari R, Buccione R.   +6 more
openaire   +5 more sources

Environmental Fate of Trifluralin

1997
Trifluralin, a preemergence, soil-applied and soil-incorporated herbicide, has been in agricultural use since 1963. The environmental chemistry and fate of dinitroaniline herbicides, including trifluralin, has been studied extensively in agricultural soils. Probst et al.
Jeffrey D. Wolt, H B Schiefer, Allan J. Cessna, R Grover   +3 more
openaire   +3 more sources

Flax Response to Trifluralin

Weed Technology, 1987
Experiments were conducted in the greenhouse and in the field to determine the influence of flax (Linum usitatissimumL.) seeding depth on tolerance to trifluralin [2,6-dinitro-N,N-dipropyl-4-(trifluoromethyl)benzenamine]. Flax stand and fresh weight generally decreased as flax seeding depth increased within or below trifluralin-treated soil.
John D. Nalewaja, Stephen D. Miller, Eugeniusz Kolota   +2 more
openaire   +2 more sources

Effect of Trifluralin on Mitosis

Weed Science, 1972
The compound α,α,α-trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine (trifluralin) inhibited mitosis in onion(Allium cepaL. ‘Yellow Globe’) and wheat(Triticum aestivumL. Thorn’) root tips. Photomicrographs showed that trifluralin affected mitosis in the same manner as colchicine.
E. G. Scott, E. M. Lignowski
openaire   +2 more sources

Metabolism of trifluralin in the rat and dog

Toxicology and Applied Pharmacology, 1966
Abstract The metabolism of trifluralin (2,6-dinitro- N,N -di- n -propyl-α,α,α-trifluoromethyl- p -toluidine), a preemergence herbicide, was studied in rats. About 80% of an oral dose of trifluralin was found to be excreted in the feces, while the remaining portion appeared in the urine. Unchanged trifluralin was isolated from the feces. Oral doses of
John L. Emmerson, Robert C. Anderson
openaire   +3 more sources

Behaviour and persistence of trifluralin in soil

Weed Research, 1974
Summary: Résumé: ZusammenfassungThe growth response of sorghum to trifluralin, on various soils and soil mixtures, was significantly correlated with organic matter (ranging from <0–1% to 20–4%) but not with clay content (ranging from 3% to 63%). However, in soils with a similar, low organic matter content, the activity of trifluralin increased with ...
T. Blumenfeld, Nira Hulin, Menashe Horowitz   +2 more
openaire   +2 more sources

Trifluralin behaviour in soil : a microlysimeter study

Chemosphere, 1997
The fate of C-14-ring-labelled technical trifluralin was followed in the first 5 centimeters of soil in a microlysimeter experiment under outdoor conditions. The level of water extractable residues from soil was low (less than 1% of applied radioactivity), but amounts of residues extracted with methanol were high (respectively 66.6, 39.0 and 30.0% of ...
Malterre, F., Grebil, G., Pierre, J.G., Schiavon, Michel   +3 more
openaire   +4 more sources