Results 181 to 190 of about 9,181 (247)

Photochemistry of pendimethalin

open access: yesJournal of Agricultural and Food Chemistry, 1991
Pendimethalin decomposed readily when irradiated in methanol at wavelengths λ ≥ 250 nm to form a number of products. In addition to the N-dealkylated intermediates, the principal products were 2-methyl-4,6-dinitro-5-[(1-ethylpropyl)amino]benzaldehyde and 2-methyl-4,6-dinitro-5-[(1-ethylpropyl)amino]benzyl alcohol.
Srikumar Pal   +2 more
openaire   +2 more sources

Microbial degradation of pendimethalin

Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, 1991
Microbial degradation of pendimethalin (N-(1-Ethylpropyl)-3, 4-dimethyl-2, 6-dinitroaniline) in vitro was studied. Fusarium oxysporum and Paecilomyces varioti, two soil fungi, in culture media degraded pendimethalin to two metabolites namely N-(1-Ethylpropyl)-3, 4-dimethyl-2-nitrobenzene-1, 6-diamine (II) and 3,4-Dimethyl-2, 6-dinitroaniline (IV ...
G Kulshrestha
exaly   +3 more sources

Biodegradation of pendimethalin by Bacillus subtilis Y3

Journal of Environmental Sciences, 2016
A bacterium strain Y3, capable of efficiently degrading pendimethalin, was isolated from activated sludge and identified as Bacillus subtilis according to its phenotypic features and 16S rRNA phylogenetic analysis. This strain could grow on pendimethalin as a sole carbon source and degrade 99.5% of 100mg/L pendimethalin within 2.5days in batch liquid ...
Haiyan Ni, Chen Dai, Qin He
exaly   +3 more sources

In vitro genotoxicity assessment of dinitroaniline herbicides pendimethalin and trifluralin

open access: yesFood and Chemical Toxicology, 2018
Pendimethalin and trifluralin are widely used dinitroaniline herbicides. Both compounds can be found as residue levels in agricultural products. This study was conducted in order to provide necessary information for the risk assessment of pendimethalin ...
Nursen Basaran   +2 more
exaly   +3 more sources

Calf thymus ds-DNA intercalation with pendimethalin herbicide at the surface of ZIF-8/Co/rGO/C3N4/ds-DNA/SPCE; A bio-sensing approach for pendimethalin quantification confirmed by molecular docking study.

Chemosphere, 2023
Pendimethalin (PND) is a herbicide that is regarded to be possibly carcinogenic to humans and toxic to the environment. Herein, we fabricated a highly sensitive DNA biosensor based on ZIF-8/Co/rGO/C3N4 nanohybrid modification of a screen-printed carbon ...
H. Karimi-Maleh   +14 more
semanticscholar   +1 more source

Biodegradation of Pendimethalin by Three strains of Bacteria Isolated from Pesticide-Polluted Soils

University of Khartoum Journal of Agricultural Sciences, 2023
Biodegradation of pendimethalin by three strains of bacteriaviz; Pseudomonas aeruginosa, Bacillus mycoides and Bacillus cereusisolated from pesticides polluted soil was studied in mineral salt medium.Pendimethalin was incubated with each of the three ...
Ibrahim B. Share   +4 more
semanticscholar   +1 more source

Development of immunoassay based on rational hapten design for sensitive detection of pendimethalin in environment.

Science of the Total Environment, 2022
Pendimethalin (PND) is one of the most widely used selective herbicides, but it is considered a potential human carcinogen and persistent bioaccumulative toxic chemical.
Lian-Run Huang   +5 more
semanticscholar   +1 more source

Cytotoxicity and genotoxicity of methomyl, carbaryl, metalaxyl, and pendimethalin in human umbilical vein endothelial cells

Journal of Applied Toxicology, 2021
Pesticides have adverse effects on the cellular functionality, which may trigger myriad of health consequences. However, pesticides‐mediated toxicity in the endothelial cells (ECs) is still elusive. Hence, in this study, we have used human umbilical vein
Q. Saquib   +5 more
semanticscholar   +1 more source

The effects of beta-cypermethrin, chlorbenzuron, chlorothalonil, and pendimethalin on Apis mellifera ligustica and Apis cerana cerana larvae reared in vitro.

Pest Management Science, 2021
BACKGROUND Bee population and diversity declines have drawn international attention. The long-term use of chemical pesticides has affected bee behavior and physiology.
Qi-Bao He   +8 more
semanticscholar   +1 more source

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