Search Results - "Derby, Nathan E."

Implications of Using Thermal Desorption to Remediate Contaminated Agricultural Soil: Physical Characteristics and Hydraulic Processes by O'Brien, Peter L., DeSutter, Thomas M., Casey, Francis X. M., Derby, Nathan E., Wick, Abbey F.

“…Given the recent increase in crude oil production in regions with predominantly agricultural economies, the determination of methods that remediate oil…”
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Effects of oil field brine wastewater on saturated hydraulic conductivity of smectitic loam soils by Derby, Nathan E., Casey, Francis X.M., DeSutter, Thomas M.

“…Spills of brine wastewater produced during oil well drilling are occurring more frequently in the Great Plains, resulting in crop production loss on affected…”
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Crop and Soil Responses to On‐Farm Conservation Tillage Practices in the Upper Midwest by Daigh, Aaron Lee M., DeJong‐Hughes, Jodi, Gatchell, Dorian H., Derby, Nathan E., Alghamdi, Rashad, Leitner, Zachery R., Wick, Abbey, Acharya, Umesh

“…Core Ideas Production‐scale conservation tillage systems had few effects on crop yields. Strip till had the least costs per hectare and may be more economical…”
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Field-Scale Relationships Among Soil Properties and Shallow Groundwater Quality by Derby, Nathan E., Korom, Scott F., Casey, Francis X.M.

“…It is important to understand the link between land surface/soil properties and shallow groundwater quality. To that end, soil properties and near‐water‐table…”
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Effects of Composting Swine Manure on Nutrients and Estrogens by Derby, Nathan E, Hakk, Heldur, Casey, Francis X.M, DeSutter, Tom M

“…Application of raw manure to fields can contribute ammonia, pathogens, and volatile organic compounds at concentrations that may give rise to adverse odors and…”
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Daytime Surface Energy Fluxes over Soil Material Remediated Using Thermal Desorption by O’Brien, Peter L., DeSutter, Thomas M., Casey, Francis X. M., Daigh, Aaron L.M., Heitman, Joshua L., Derby, Nathan E., Khan, Eakalak

“…Core Ideas Surface energy balance was quantified with micro‐Bowen ratio instrumentation. Surface energy balance was similar over native topsoil and soils…”
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Interactions of nitrogen, weather, soil, and irrigation on corn yield. [Erratum: 2005 Nov-Dec, v. 97, no. 6, p. 1657.] by Derby, N.E, Steele, D.D, Terpstra, J, Knighton, R.E, Casey, F.X.M

“…Numerous factors that affect corn yield in the Northern Great Plains are not considered in current N fertilizer recommendations. A linear model to describe the…”
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Improved design for an automated tension infiltrometer by CASEY, Francis X. M, DERBY, Nathan E

“…Automated measurements of water infiltration rates are commonly done using two gage transducers to measure water level changes in the reservoir of an…”
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Comparison of Nitrogen Management Zone Delineation Methods for Corn Grain Yield by Derby, N.E, Casey, F.X.M, Franzen, D.W

“…It is important for today's farmer to manage his fields efficiently to maximize economic return and minimize environmental impacts. Managing agricultural…”
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Field‐Scale Preferential Transport of Water and Chloride Tracer by Depression‐Focused Recharge by Derby, Nathan E., Knighton, Raymond E.

“…A tracer study was initiated in November 1993 to investigate depression‐focused recharge and to monitor solute movement through the vadose zone into the…”
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Construction and Performance of Large Soil Core Lysimeters by Derby, Nathan E., Knighton, Raymond E., Montgomery, Bruce R.

“…A method was developed to obtain large undisturbed soil cores and instrument those cores to collect vadose zone leachate data under agricultural field…”
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Midseason nitrogen fertility management for corn based on weather and yield prediction by DERBY, Nathan E, CASEY, Francis X. M, KNIGHTON, Raymond E, STEELE, Dean D

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Soils information for urban customers: A perspective by Ohm, Hannah M., DeSutter, Thomas M., Hargiss, Christina L., Anderson, Keith A., Derby, Nathan E., Alvarez‐Torres, Beverly

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Improved design for an automated tension infiltrometer by Casey, Francis X. M., Derby, Nathan E.

“…Automated measurements of water infiltration rates are commonly done using two gage transducers to measure water level changes in the reservoir of an…”
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Midseason Nitrogen Fertility Management for Corn Based on Weather and Yield Prediction by Derby, Nathan E., Casey, Francis X. M., Knighton, Raymond E., Steele, Dean D.

“…Nitrogen fertilizer applications for irrigated corn (Zea mays L.) based on yield goals established before planting may result in under‐ or overapplication of N…”
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Interactions of Nitrogen, Weather, Soil, and Irrigation on Corn Yield by Derby, Nathan E., Steelea, Dean D., Terpstraa, Jeff, Knighton, Raymond E., Caseya, Francis X. M.

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