Results 191 to 200 of about 9,181 (247)
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Pendimethalin-based herbicide impairs cellular immune response and haemocyte morphology in a beneficial ground beetle.

Journal of insect physiology, 2021
Herbicides have become the most commonly applied agrochemicals in agroecosystems. Thus, basic knowledge of their physiological effects on insects is needed, especially for understanding their impact on beneficial insect species.
M. L. Vommaro, P. Giulianini, A. Giglio
semanticscholar   +1 more source

Fate of pendimethalin in soil and characterization of non-extractable residues (NER).

Science of the Total Environment, 2021
One important route of degradation of herbicide pendimethalin in soil leads to formation of non-extractable residues (NER). To investigate NER nature (irreversibly, chemically bound, including possible biogenic NER, or strongly sorbed and entrapped ...
Ann-Katrin Luks   +7 more
semanticscholar   +1 more source

Synthesis of surface molecularly imprinted poly-o-phenylenediamine/TiO2/carbon nanodots with a highly enhanced selective photocatalytic degradation of pendimethalin herbicide under visible light

Reactive & functional polymers, 2020
A molecularly imprinted polymer layer coated on TiO2/carbon nanodots (TiO2/CNDs/MIP) as a novel nanocomposite was successfully synthesized by means of the surface molecularly imprinted technique using pendimethalin (PM) herbicide as the template molecule.
A. Shahnazi, M. Nabid, R. Sedghi
semanticscholar   +1 more source

Assessing sub-lethal effects of the dinitroaniline herbicide pendimethalin in zebrafish embryos/larvae (Danio rerio).

Neurotoxicology and Teratology, 2021
Pendimethalin is a dinitroaniline herbicide used to control broadleaf weeds by inhibiting the formation of microtubules during cell division. Its use on a variety of crops leads to its potential entry into aquatic environments, but little is known about ...
Shuo Wang   +7 more
semanticscholar   +1 more source

Distribution of pendimethalin in an aquatic microecosystem

Bulletin of Environmental Contamination and Toxicology, 1983
This study has shown that if pendimethalin enters water adsorbed to soil or sediment, little will desorb, and that which does reach water will rapidly degrade. Pendimethalin accumulated by snails was degraded (or lost) much more rapidly than that accumula- ted by fish.
A R, Isensee, P S, Dubey
openaire   +2 more sources

Degradation of Pendimethalin in Soil

Weed Science, 1984
Pendimethalin [N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine] degradation in three soils did not follow first-order kinetics but could be described by a quadratic model. Degradation increased as soil temperature increased in the order 10, 20, 35, and 30C. The rate was the same as 75 and 100% field capacity but slower at 50%.
Robert L. Zimdahl   +2 more
openaire   +1 more source

A Novel Synthesis of Pendimethalin

Organic Preparations and Procedures International, 2009
Pendimethalin (6) is a well-known selective herbicide useful for pre-emergence control of annual broad-leaved weeds and grasses in cotton, soybeans, rice, barley, beans, alliums, vines, ornamentals...
Xiao-Hua Du, Da-Wei Luo, Zhen-Yuan Xu
openaire   +1 more source

Photodegradation of endosulfan and pendimethalin in sunlight

Pesticide Research Journal, 2020
The potential of sunlight photolysis in remediation of pesticide-polluted soils in Sudan is reported. The common pollutants endosulfan (alpha- and beta- isomers) and pendimethalin were exposed to sunlight over glass and soil surfaces and the periodically drawn samples were analyzed by GC-ECD and GC-MS. Photo-degradation followed biphasic model.
Abd Elaziz Sulieman Ahmed Ishag   +4 more
openaire   +1 more source

Consortia of Bacillus sp. LY05 and Bacillus cereus LGY06 immobilized on coconut shell charcoal remediates pendimethalin and cadmium contaminated sites in-situ and alleviates peanut's continuous cropping obstacles.

Journal of Hazardous Materials
The use of artificial addition of microbial consortia into soils is a key strategy to simultaneously alleviate the common contamination and continuous cropping obstacles. This study established the coconut shell charcoal (CSC) LY05 +LGY06 by immobilizing
Qiuping Wang   +9 more
semanticscholar   +1 more source

Co3O4/CuO@C catalyst based on cobalt-doped HKUST-1 as an efficient peroxymonosulfate activator for pendimethalin degradation: Catalysis and mechanism.

Journal of Hazardous Materials
Pendimethalin (PM) is an organic pollutant (herbicide), and systematic studies on PM degradation are scarce. The efficient degradation of PM in water remains a challenge that requires to be addressed.
Zhe-Chen Liu   +6 more
semanticscholar   +1 more source

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