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Nitrate Loss in Subsurface Drainage as Affected by Nitrogen Fertilizer Rate

Journal of environmental quality, 2001-07, Vol.30 (4), p.1305-1314

2001

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Multispecies cover crops in organic agricultural systems in the upper U.S. Midwest

Agrosystems, geosciences & environment, 2021, Vol.4 (4), p.n/a

2021

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Aggregate-size stability distribution and soil stability

Soil Science Society of America journal, 2004-05, Vol.68 (3), p.725-735

2004

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Field-scale variability of soil properties in central Iowa soils

Soil Science Society of America journal, 1994-09, Vol.58 (5), p.1501-1511

1994

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Surface soil quality in five midwestern cropland Conservation Effects Assessment Project watersheds

Journal of soil and water conservation, 2014-09, Vol.69 (5), p.393-401

2014

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Carbon and nitrogen distribution in aggregates from cultivated and native grassland soils

Soil Science Society of America journal, 1993-07, Vol.57 (4), p.1071-1076

1993

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Groundwater nutrient concentrations during prairie reconstruction on an Iowa landscape

Agriculture, ecosystems & environment, 2010-10, Vol.139 (1), p.206-213

2010

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Particulate soil organic-matter changes across a grassland cultivation sequence

Soil Science Society of America journal, 1992-05, Vol.56 (3), p.777-783

1992

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Examining Changes in Soil Organic Carbon with Oat and Rye Cover Crops Using Terrain Covariates

Soil Science Society of America journal, 2006-07, Vol.70 (4), p.1168-1177

2006

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Hydrogeologic controls on nitrate transport in a small agricultural catchment, Iowa

Journal of Geophysical Research - Biogeosciences, 2007-09, Vol.112 (G3), p.G03007-n/a

2007

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Root‐Derived Carbon and the Formation and Stabilization of Aggregates

Soil Science Society of America journal, 2000-01, Vol.64 (1), p.201-207

2000

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Using the late spring nitrate test to reduce nitrate loss within a watershed

Journal of environmental quality, 2004-03, Vol.33 (2), p.669-677

2004

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Carbon and nitrogen dynamics of soil organic matter fractions from cultivated grassland soils

Soil Science Society of America journal, 1994-01, Vol.58 (1), p.123-130

1994

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Carbon Dynamics of Surface Residue– and Root‐derived Organic Matter under Simulated No‐till

Soil Science Society of America journal, 2000-01, Vol.64 (1), p.190-195

2000

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Surface-soil properties and water contents across two watersheds with contrasting tillage histories

Soil Science Society of America journal, 2006-03, Vol.70 (2), p.620-630

2006

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Contrasting effects of elevated CO2 on old and new soil carbon pools

Soil biology & biochemistry, 2001-03, Vol.33 (3), p.365-373

2001

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Spatial analysis of soil fertility parameters

Precision agriculture, 1999, Vol.1 (1), p.5-14

1999

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Compost mineralization in soil as a function of composting process conditions

European journal of soil biology, 2003-07, Vol.39 (3), p.117-127

2003

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Temporal Changes in Small Depth‐Incremental Soil Bulk Density

Soil Science Society of America journal, 2000-03, Vol.64 (2), p.710-714

2000

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Swine Manure Injection with Low-Disturbance Applicator and Cover Crops Reduce Phosphorus Losses

Journal of environmental quality, 2011-03, Vol.40 (2), p.329-336

2011

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Aggregate‐Size Stability Distribution and Soil Stability

Soil Science Society of America journal, 2004-05, Vol.68 (3), p.725-735

2004

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Water Quality in Walnut Creek Watershed: Nitrate‐Nitrogen in Soils, Subsurface Drainage Water, and Shallow Groundwater

Journal of environmental quality, 1999-01, Vol.28 (1), p.25-34

1999

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Surface Residue– and Root‐derived Carbon in Stable and Unstable Aggregates

Soil Science Society of America journal, 2000-01, Vol.64 (1), p.196-201

2000

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Atrazine sorption at the field scale in relation to soils and landscape position

Journal of environmental quality, 1997-09, Vol.26 (5), p.1271-1277

1997

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RZWQM simulation of long-term crop production, water and nitrogen balances in Northeast Iowa

Geoderma, 2007-07, Vol.140 (3), p.247-259

2007

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Nitrate Loss in Subsurface Drainage as Affected by Nitrogen Fertilizer Rate

Multispecies cover crops in organic agricultural systems in the upper U.S. Midwest

Aggregate-size stability distribution and soil stability

Field-scale variability of soil properties in central Iowa soils

Surface soil quality in five midwestern cropland Conservation Effects Assessment Project watersheds

Carbon and nitrogen distribution in aggregates from cultivated and native grassland soils

Groundwater nutrient concentrations during prairie reconstruction on an Iowa landscape

Particulate soil organic-matter changes across a grassland cultivation sequence

Examining Changes in Soil Organic Carbon with Oat and Rye Cover Crops Using Terrain Covariates

Hydrogeologic controls on nitrate transport in a small agricultural catchment, Iowa

Root‐Derived Carbon and the Formation and Stabilization of Aggregates

Using the late spring nitrate test to reduce nitrate loss within a watershed

Carbon and nitrogen dynamics of soil organic matter fractions from cultivated grassland soils

Carbon Dynamics of Surface Residue– and Root‐derived Organic Matter under Simulated No‐till

Surface-soil properties and water contents across two watersheds with contrasting tillage histories

Contrasting effects of elevated CO2 on old and new soil carbon pools

Spatial analysis of soil fertility parameters

Compost mineralization in soil as a function of composting process conditions

Temporal Changes in Small Depth‐Incremental Soil Bulk Density

Swine Manure Injection with Low-Disturbance Applicator and Cover Crops Reduce Phosphorus Losses

Aggregate‐Size Stability Distribution and Soil Stability

Water Quality in Walnut Creek Watershed: Nitrate‐Nitrogen in Soils, Subsurface Drainage Water, and Shallow Groundwater

Surface Residue– and Root‐derived Carbon in Stable and Unstable Aggregates

Atrazine sorption at the field scale in relation to soils and landscape position

RZWQM simulation of long-term crop production, water and nitrogen balances in Northeast Iowa

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