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SORPTION BEHAVIOR OF METOLACHLOR, ISOPROTURON, AND TERBUTHYLAZINE IN SOILS
Journal of Environmental Science and Health, Part B, 2001The sorption-desorption of metolachlor [2-chloro-N-(ethyl-6-methyl phenyl)-N-(2-methoxy-1-methyl ethyl) acetamide], isoproturon [3-(4-isopropyl phenyl)-1,1-dimethyl urea] and terbuthylazine [N6-tert butyl-6-chloro-N4-ethyl-1,3,5-triazine-2,4-diamine] herbicides was studied in two German soils at 1:10 soil to water ratio by batch method.
N, Singh, H, Kloeppel, W, Klein
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Metolachlor Transport in Surface Runoff
Journal of Environmental Quality, 1990AbstractIn 1987 metolachlor [2‐chloro‐N‐(2‐ethyl‐6‐methylphenyl)‐N‐(2‐methoxy‐1‐methylethyl) acetamide] was applied to a 5.5‐ha corn field in southern Ontario, Canada, in two separate areas—as a preemergence surface spray with cross‐contour plowing and as a pre‐plant incorporated treatment with contour plowing.
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Field History and Dissipation of Atrazine and Metolachlor in Colorado
Journal of Environmental Quality, 2007ABSTRACTFarmers in eastern Colorado have commented that atrazine does not provide the length of weed control that they expected in fields that have received multiple applications of the herbicide. Multiple laboratory studies suggest that atrazine dissipates more rapidly in soils with a history of atrazine use compared with soils that had not been ...
Dale L, Shaner, W Brien, Henry
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Environmental Science & Technology, 2008
A large number of herbicide transformation products has been detected in surface waters and groundwaters of agricultural areas, often even in higher concentrations and more frequently than their parent compounds. However, their input dynamics and fate in surface waters are still rather poorly understood.
Huntscha S +4 more
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A large number of herbicide transformation products has been detected in surface waters and groundwaters of agricultural areas, often even in higher concentrations and more frequently than their parent compounds. However, their input dynamics and fate in surface waters are still rather poorly understood.
Huntscha S +4 more
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An immunoassay for metolachlor detection in river water and soil
Journal of Environmental Science and Health, Part B, 1992An indirect enzyme-linked immunosorbent assay (EIA) for metolachlor (2-chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-methylethyl)acetamid e) detection in river water and soil was developed using serum obtained from rabbits immunized against the acid of metalaxyl ((N-(2,6-dimethylphenyl)-N-(methoxy-acetyl)-DL-alanine methyl ester) conjugated to ...
J C, Hall, L K, Wilson, R A, Chapman
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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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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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Enantioselective phytotoxicity of metolachlor against maize and rice roots
Journal of Hazardous Materials, 2012Huijun Liu, Ruonan Huang
exaly