S. Armstrong

发表

Fertilizer and Tillage Management Impacts on Non-Carbon-Dioxide Greenhouse Gas Emissions

Douglas R Smith, D. Stott, G. Hernandez‐Ramirez, 2011 .

Re-Evaluation of Soil Nitrogen Sampling Strategy Effects on Statistical Power

Lía B. Olmedo Pico, Heather R. Pasley, R. P. Sripada, 2018, Communications in Soil Science and Plant Analysis.

The synchrony of cover crop decomposition, enzyme activity, and nitrogen availability in a corn agroecosystem in the Midwest United States

S. Armstrong, C. Nevins, C. Lacey, 2020 .

Carbon and nitrogen release from cover crop residues and implications for cropping systems management

A. Sadeghpour, E. Kladivko, J. Camberato, 2020, Journal of Soil and Water Conservation.

Phosphorus and nitrogen loading depths in fluvial sediments following manure spill simulations

Douglas R Smith, P. Owens, C. H. Huang, 2011, Canadian Journal of Soil Science.

Do Conventional Comparative Cost Efficiency Analyses Adequately Value Nitrogen Loss Reduction Best Management Practices

S. Armstrong, 2017 .

Long-term effect of poultry litter application on phosphorus balances and runoff losses.

Douglas R Smith, M. Williams, D. Harmel, 2021, Journal of environmental quality.

Effect of cereal rye and canola on winter and summer annual weed emergence in corn

W. G. Johnson, K. Gibson, S. Armstrong, 2020, Weed Technology.

Manure Spills and Remediation Methods to Improve Water Quality

Candiss O. Williams, Douglas R Smith, P. Owens, 2010 .

Quantifying the fate of nitrogen from cereal rye root and shoot biomass using ^15N

J. Camberato, S. Armstrong, C. Lacey, 2022, Nutrient Cycling in Agroecosystems.

Subsurface Band Application of Poultry Litter and Its Influence on Phosphorus Concentration and Retention after Runoff from Permanent Pastures.

T. Way, D. Watts, H. Torbert, 2015, Journal of environmental quality.

Corn yield response to starter nitrogen rates following a cereal rye cover crop

J. Camberato, S. Armstrong, Richard T. Roth, 2022, Crop, Forage & Turfgrass Management.

Modeling the impact of winter cover crop on tile drainage and nitrate loss using DSSAT model

Rabin Bhattarai, S. Armstrong, Hanseok Jeong, 2022, Agricultural Water Management.

Field based ^15 N study: an investigation of cereal rye N fate and utilization by the subsequent corn and soybean

J. Camberato, S. Armstrong, C. Lacey, 2022, Nutrient Cycling in Agroecosystems.

Utilizing cover crops for weed suppression within buffer areas of 2,4-D-resistant soybean

W. G. Johnson, B. Young, S. Armstrong, 2021, Weed Technology.

Cover crop enzyme activities and resultant soil ammonium concentrations under different tillage systems

S. Armstrong, C. Nevins, C. Lacey, 2021 .

ITSxpress: Software to rapidly trim internally transcribed spacer sequences with quality scores for marker gene analysis

Kyle C. Weber, A. Rivers, S. Armstrong, 2018, F1000Research.

Impacts of nitrogen application timing and cover crop inclusion on subsurface drainage water quality

S. Armstrong, C. Lacey, Richard T. Roth, 2019, Agricultural Water Management.

Transport and fate of phosphorus during and after manure spill simulations.

Douglas R Smith, P. Owens, B. Joern, 2010, Journal of environmental quality.

Evaluating cereal rye and crimson clover for weed suppression within buffer areas in dicamba-resistant soybean

W. G. Johnson, B. Young, S. Armstrong, 2020, Weed Technology.

SOIL FERTILITY & PLANT NUTRITION Cotton Response to Poultry Litter Applied by Subsurface Banding Relative to Surface Broadcasting

Haile Tewolde, Thomas R. Way, T. Way, 2009 .

Characterization of microbial community response to cover crop residue decomposition

C. Nakatsu, S. Armstrong, C. Nevins, 2018, Soil Biology and Biochemistry.

The efficacy of winter cover crops to stabilize soil inorganic nitrogen after fall-applied anhydrous ammonia.

S. Armstrong, C. Lacey, 2015, Journal of environmental quality.

In Field Measurements of Nitrogen Mineralization following Fall Applications of N and the Termination of Winter Cover Crops

S. Armstrong, C. Lacey, 2014 .

The feasibility of satellite remote sensing and spatial interpolation to estimate cover crop biomass and nitrogen uptake in a small watershed

S. Armstrong, M. Xu, C. Lacey, 2018, Journal of Soil and Water Conservation.

Short‐run net returns to a cereal rye cover crop mix in a midwest corn–soybean rotation

Carson J. Reeling, S. Armstrong, N. Thompson, 2020, Agronomy Journal.

Examining intensity of conservation practice adoption: Evidence from cover crop use on U.S. Midwest farms

Carson J. Reeling, L. Prokopy, S. Armstrong, 2021, Food Policy.

Prediction of Cereal Rye Cover Crop Biomass and Nutrient Accumulation Using Multi-Temporal Unmanned Aerial Vehicle Based Visible-Spectrum Vegetation Indices

Yang Yang, Jinha Jung, J. Camberato, 2023, Remote. Sens..

A cost analysis approach to valuing cover crop environmental and nitrogen cycling benefits: A central Illinois on farm case study

P. D. O'Rourke, S. Armstrong, Richard T. Roth, 2018 .

Sustainability of cover cropping practice with changing climate in Illinois.

Hamze Dokoohaki, P. Kalita, S. Armstrong, 2023, Journal of environmental management.

Changes in Water-Extractable Organic Carbon with Cover Crop Planting under Continuous Corn Silage Production

S. Armstrong, W. Perry, Brian D. Grebliunas, 2016 .

Fate of Pharmaceutical and Personal Care Products in Irrigated Wastewater Effluent

W. Kelly, G. Jin, T. Bierma, 2015 .

The development of alum rates to enhance the remediation of phosphorus in fluvial systems following manure spills.

P. Owens, Chi-Hua Huang, B. Joern, 2012, Journal of environmental monitoring : JEM.

Evaluation of long-term impact of cereal rye as a winter cover crop in Illinois.

Hamze Dokoohaki, P. Kalita, S. Armstrong, 2023, The Science of the total environment.