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Metabolism of Metolachlor by the Fungus Cunninghamella elegans
Archives of Environmental Contamination and Toxicology, 1997The metabolism of metolachlor[2-chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-met hyl ethyl)acetamide]by the fungus Cunninghamella elegans ATCC 36112 was determined. Thesix metabolites identified comprised 81% of the total[14C]-metolachlor metabolized by C. elegans.
J V, Pothuluri +4 more
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Metolachlor Dechlorination by Zerovalent Iron during Unsaturated Transport
Journal of Environmental Quality, 2002ABSTRACTPermeable zerovalent iron (Fe0) barriers have become an established technology for remediating contaminated ground water. This same technology may be applicable for treating pesticides amenable to dehalogenation as they move downward in the vadose zone. By conducting miscible displacement experiments in the laboratory with metolachlor [2‐chloro‐
H M, Gaber +3 more
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Metolachlor and chlorothalonil dissipation in gypsum-amended soil
Journal of Environmental Science and Health, Part B, 2010This work focused on the interactive effects of the fungicide chlorothalonil (2,3,4,6-tetrachloro-1,3-benzendicarbonitrile) and gypsum on the persistence of the soil-residual herbicide metolachlor (2-chloro-N-(6-ethyl-o-tolyl)-N-[(1RS)-2-methoxy-1-methylethyl]acetamide).
Paul M, White, Thomas L, Potter
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Microbial dechlorination of the herbicide metolachlor
Journal of Agricultural and Food Chemistry, 1991The objective of the present study was to examine four microbial strains for their ability to dechlorinate metolachlor, to isolate and identify the formed products, and to determine the mechanism of transformation.
Shu Yen Liu +2 more
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Atrazine and Metolachlor Sorption to Switchgrass Residues
Communications in Soil Science and Plant Analysis, 2006Abstract Herbicide retention by residue mulch in vegetative filter strips could be an effective attenuation mechanism for removing herbicides from runoff. Adsorption studies were conducted to quantify the amount of atrazine and metolachlor that can be adsorbed and removed from runoff by thatch or fresh switchgrass residue.
W. Mersie +3 more
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Degradation of Metolachlor in Crude Extract ofAspergillus Flavus
Journal of Environmental Science and Health, Part B, 2004Crude enzyme from a soil fungus, Aspergillus flavus, was isolated from a field soil following repeated applications of metolachlor [2-Chloro-N-(methoxy-1-methylethyl)-2'-ethyl-6'-methyl acetanilide]. Metolachlor hydrolysis by the crude enzyme extract was determined by enzyme assay.
Doyeli, Sanyal, Gita, Kulshrestha
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Ying yong sheng tai xue bao = The journal of applied ecology, 2007
An incubation test on the soil microbial respiration as affected by 0, 5, 20, and 100 mg x kg(-1) of metolachlor and S-metolachlor (Dual Gold) showed that at the early period of incubation, 5 mg x kg(-1) of metolachlor had a stronger stimulation effect on the respiration than 5 mg x kg(-1) of Dual Gold, but after then, metolachlor presented an ...
Ying, Zhou, Weiping, Liu, Huina, Ye
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An incubation test on the soil microbial respiration as affected by 0, 5, 20, and 100 mg x kg(-1) of metolachlor and S-metolachlor (Dual Gold) showed that at the early period of incubation, 5 mg x kg(-1) of metolachlor had a stronger stimulation effect on the respiration than 5 mg x kg(-1) of Dual Gold, but after then, metolachlor presented an ...
Ying, Zhou, Weiping, Liu, Huina, Ye
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Strong adsorption of metolachlor by biochar prepared from walnut shells in water
Environmental Science and Pollution Research, 2021Dai Yingjie
exaly