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Explore Search: alachlor

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Formation and transport of the sulfonic acid metabolites of alachlor and metolachlor in soil

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Metolachlor and alachlor breakdown product formation patterns in aquatic field mesocosms

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Alachlor transformation patterns in aquatic field mesocosms under variable oxygen and nutrient conditions

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Occurrence of alachlor and its sulfonated metabolite in rivers and reservoirs of the midwestern United States: The importance of sulfonation in the transport of chloroacetanilide herbicides

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Relation of landscape position and irrigation to concentrations of alachlor, atrazine, and selected degradates in regolith in northeastern Nebraska

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Comparative sensitivity of five species of macrophytes and six species of algae to atrazine, metribuzin, alachlor, and metolachlor

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Accurate mass analysis of ethanesulfonic acid degradates of acetochlor and alachlor using high-performance liquid chromatography and time-of-flight mass spectrometry

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Accurate mass analysis of ethanesulfonic acid degradates of acetochlor and alachlor using high-performance liquid chromatography and time-of-flight mass spectrometry

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Atrazine, alachlor, and cyanazine in a large agricultural river system

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A high-performance liquid chromatography-based screening method for the analysis of atrazine, alachlor, and ten of their transformation products

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A high-performance liquid chromatography-based screening method for the analysis of atrazine, alachlor, and ten of their transformation products

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Determination of alachlor and its sulfonic acid metabolite in water by solid-phase extraction and enzyme-linked immunosorbent assay

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Glutathione conjugation and contaminant transformation

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Agricultural chemicals in groundwater of the midwestern United States: Relations to land use

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Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group--Update and additions to the determination of chloroacetanilide herbicide degradation compounds in water using high-performance liquid chromatography/mass spectrometry

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Occurrence and load of selected herbicides and metabolites in the lower Mississippi River

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Determination of chloroacetanilide herbicide metabolites in water using high-performance liquid chromatography-diode array detection and high-performance liquid chromatography/mass spectrometry

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Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group; determination of chloroacetanilide herbicide metabolites in water using high-performance liquid chromatography-diode array detection and high-performance liquid chromat

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Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group: Determination of acetamide herbicides and their degradation products in water using online solid-phase extraction and liquid chromatography/mass spectrometry

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Nuclear magnetic resonance identification of new sulfonic acid metabolites of chloroacetanilide herbicides

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Natural attenuation of chloroacetinilide herbicides in aquatic systems

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Pesticide fate and transport throughout unsaturated zones in five agricultural settings, USA

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Factors affecting herbicide yields in the Chesapeake Bay watershed, June 1994

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Pesticide and transformation product detections and age-dating relations from till and sand deposits

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Determination of trace levels of herbicides and their degradation products in surface and ground waters by gas chromatography/ion-trap mass spectrometry

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Reconnaissance data for glyphosate, other selected herbicides, their degradation products, and antibiotics in 51 streams in nine midwestern states, 2002

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Laboratory and quality assurance protocols for the analysis of herbicides in ground water from the Management Systems Evaluation Area, Princeton, Minnesota

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Water supply implications of herbicide sampling

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A reconnaissance study of herbicides and their metabolites in surface water of the midwestern united states using immunoassay and gas chromatography/mass spectrometry

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Synthetic organic agrochemicals in the lower Mississippi River and its major tributaries--Distribution, transport and fate

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