2024 Clethodim mutagenicity

Clethodim mutagenicity

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August undefined, 2024

WebNov 14, 2024 · PS Clethodim contains clethodim and is classified in the cyclohexanedione chemical group as a Group 1 herbicide, accase inhibitors. Herbicide resistance is defined as the inherited ability of a plant to survive and reproduce following exposure to a dose of herbicide normally lethal to the wild type. In a plant, resistance may WebMay 4, 2024 · Greenhouse studies were conducted with trinexapac-ethyl to investi- al., 1989a; Bridges et al., 1991 Bridges et al., , 1992. These effects may gate the effects of …

CLETHODIM (187) EXPLANATION - Food and Agriculture …

Web14C-label, most remained in the treated leaf. 14C-clethodim that translocated out of the treated leaf remained in the shoot, and negligible amount of 14C-clethodim translocated to roots. These results demonstrated improved absorption of clethodim with formulations containing half the active ingredient (0.12 kg L21) and inclusion of both AMS and ... WebJul 1, 2001 · In previous studies, residues of clethodim, clethodim sulphone and clethodim sulphoxide were detected in different vegetables, rape, tobacco, soybean ecosystem and fresh basil, peppermint and sage ... the secret box/band geeks

SERIES 240 EC SAFETY DATA SHEET - Laeveld Agrochem

http://extoxnet.orst.edu/pips/clethodi.htm WebProduct Name:GENFARM CLETHODIM 240EC SELECTIVE HERBICIDE (Contd. of page 1) 46.0 Skin Contact: In case of skin contact, immediately remove contaminated clothing and wash affected areas with water and soap. Seek medical attention if symptoms occur. Eye Contact: In case of eye contact, hold eyelids open and rinse with water for at least 15 … WebThese showed that clethodim is readily metabolized, little or no parent compound being found in the mature plants. The major metabolites found were the sulphoxide and … train from edinburgh to florence

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EXTOXNET PIP - CLETHODIM - Oregon State University

WebClethodim is rapidly absorbed and then (a) oxidized to clethodim sulphoxide (dominant) and thence to clethodim sulphone; (b) converted to S-methyl via a sulphonium cation intermediate; (c) converted to imine; or (d) hydroxylated at the 5 position. The proposed S-methyl would follow the Webdetermination of clethodim in TC and EC formulation. Clethodim belongs to the chemical family of the cyclohexanediones and is a selective herbicide for the post-emergent control of annual and perennial grass weeds in a variety of agricultural crops. Clethodim interacts with the plant acetyl-CoA-carboxylase, the enzyme train from edinburgh to pitlochry scotlandWebNational Center for Biotechnology Information the secret box masa works design

"Webwith clethodim. In a two-year toxicity and carcinogenicity study in rats, when clethodim was administered at dietary concentrations of 0, 5, 20, 500 and 2500 ppm (equal to 0, … " - Clethodim mutagenicity

Clethodim mutagenicity

WebMUTAGENICITY: Clethodim Technical was negative in the following genotoxicity assays: microbial reverse mutation (Ames Assay), in vitro chromosome aberration assay in … WebMutagenic Effects: Results of the Ames mutagenicity assay indicated that clethodim did not show mutagenic potential (58,294). Testing for unscheduled DNA synthesis in mouse …

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http://extoxnet.orst.edu/pips/clethodi.htm#:~:text=Mutagenic%20Effects%3A%20Results%20of%20the%20Ames%20mutagenicity%20assay,oral%20administration%20of%205%2C000%20mg%2Fkg%20were%20negative%20%28297%29. Webclethodim sulfone from methylated 5-hydroxysethoxydim and methylated sethoxydim sulfone (Lai and Fujie 1993). A diazomethane use justification was submitted for the unmodified version of this confirmatory method. Methylation was stated to be necessary because compounds containing the 3-

WebA simple method was developed and validated for the simultaneous determination of clethodim, clethodim sulfoxide, and clethodim sulfone in soil and tobacco by liquid … WebClethodim (CAS No) 99129-21-2 50 Acute Tox. 4 (Oral), H302 Skin Irrit. 2, H315 Aquatic Chronic 3, H412 Full text of H-phrases: see section 16 SECTION 4: First aid measures 4.1. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. If you feel unwell, seek medical

WebGlufosinate + clethodim mixtures were antagonistic for large crabgrass control, except for glufosinate at 738 g ha –1 + clethodim at 76 g ha –1 (Table 4). Even more concerning, when clethodim was applied at 76 or 136 g ha –1 with glufosinate 451 or 595 g ha –1, a reduction in control was observed compared to clethodim alone (Table 4). Webwww.fs.usda.gov

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WebMay 4, 2024 · Greenhouse studies were conducted with trinexapac-ethyl to investi- al., 1989a; Bridges et al., 1991 Bridges et al., , 1992. These effects may gate the effects of adjuvants, hard water ... the secret bridesmaid reptonWebPotential mutagen: comes from a harmonised C&L classifying the substance as a suspected mutagen Muta. 2. Broad agreement: comes from industry data where a majority of data submitters agree the substance is mutagenic. Minority position: comes from industry data … the secret buch clubWebIn milk, the extracted radioactivity was mostly associated with lactose and clethodim sulfoxide. In the blood and tissues the major compounds were clethodim sulfoxide (33-52% of the substrate radioactivity) and 5-methyl-clethodim sulfoxide (6-37%). Clethodim was only found above 4% of the substrate radioactivity in blood (28%) and liver (28%). train from edinburgh to lake districtWebMutagenicity Muta. 1B H340 Carcinogenicity Carc. 1B H350 Reproductive toxicity Repr. 1B H360D Aspiration Asp. To x. 1 H304 ... Clethodim 99129-21-2 24 % Acute Tox. 2 (H302) Aquatic Chronic 2 (H411) Heavy aromatic solvent 64741-65-7 < 40 % Asp. Tox. 1 (H304) train from edinburgh to fort william scotlandWebMutagenicity The weight of evidence indicates that clethodim does present a mutagenic risk. Skin The product is a skin irritant. corrosion/irritation Subchronic/Chronic Target … the secret buried treasure bookWebThe unique feature of Grass Out Max is that it will ONLY kill grasses and NOT effect flowers, shrubs, broadleaf crops or other broadleaf plants. Grass Out Max contains 26.4% Celthodim Herbicide and effectively kills more than 50 different grasses. Grass Out Max is only labeled for use on clover when used in the states of Idaho, Oregon, and ... train from edinburgh to newcraighallWebGerm cell mutagenicity : Not classified Carcinogenicity : Not classified . Reproductive toxicity : Not classified ... ICASSO 24 EC (Clethodim 240 g/L) LC50 fish 1 1.8 mg/l … the secret bridesmaid katy birchall