Mark R. Williams

发表

..One size does not fit all: towards regional conservation practice guidance to reduce phosphorus loss risk in the lake erie watershed.

Douglas R Smith, H. Jarvie, R. Brouwer, 2021, Journal of environmental quality.

Drainage water management effects on tile discharge and water quality

N. Fausey, Mark R. Williams, K. King, 2015 .

Managing Acute Phosphorus Loss with Fertilizer Source and Placement: Proof of Concept

Douglas R Smith, R. Harmel, Mark R. Williams, 2016 .

Fertilizer placement and tillage effects on phosphorus concentration in leachate from fine-textured soils

E. Duncan, C. Penn, Mark R. Williams, 2018 .

Phosphorus transport in agricultural subsurface drainage: a review.

L. C. Brown, Douglas R Smith, J. Frankenberger, 2015, Journal of environmental quality.

Integrating Temporal Inequality into Conservation Planning to Improve Practice Design and Efficacy

C. Penn, Mark R. Williams, K. King, 2018, JAWRA Journal of the American Water Resources Association.

Contributions of systematic tile drainage to watershed-scale phosphorus transport.

N. Fausey, Mark R. Williams, K. King, 2015, Journal of environmental quality.

Contribution of tile drains to basin discharge and nitrogen export in a headwater agricultural watershed

Kevin W. King, Norman R. Fausey, N. Fausey, 2015 .

Controls of event-based nutrient transport within nested headwater agricultural watersheds of the western Lake Erie basin

Stanley Livingston, Chad J. Penn, Kevin W. King, 2018 .

What is causing the harmful algal blooms in Lake Erie?

Kevin W. King, Douglas R Smith, Mark R. Williams, 2015, Journal of Soil and Water Conservation.

Relationships between lipophilicity and the distribution of non-ionised chemicals in barley shoots following uptake by the roots

R. Bromilow, Mark R. Williams, G. Briggs, 1983 .

Dissolved organic carbon loading from the field to watershed scale in tile-drained landscapes.

N. Fausey, Mark R. Williams, K. King, 2017 .

Linking Soil Phosphorus to Dissolved Phosphorus Losses in the Midwest

Douglas R Smith, E. Duncan, N. Fausey, 2017 .

Stratified Soil Sampling Improves Predictions of P Concentration in Surface Runoff and Tile Discharge

E. Duncan, Mark R. Williams, K. King, 2020, Soil Systems.

Controls on subsurface nitrate and dissolved reactive phosphorus losses from agricultural fields during precipitation-driven events.

Mark R. Williams, K. King, B. Hanrahan, 2021, The Science of the total environment.

Edge-of-field research to quantify the impacts of agricultural practices on water quality in Ohio

N. Fausey, Mark R. Williams, K. King, 2016, Journal of Soil and Water Conservation.

Changing Rainfall Patterns Over the Western Lake Erie Basin (1975–2017): Effects on Tributary Discharge and Phosphorus Load

Mark R. Williams, K. King, M. Williams, 2020, Water Resources Research.

Desorption Kinetics of Legacy Soil Phosphorus: Implications for Non-Point Transport and Plant Uptake

C. Penn, Mark R. Williams, J. Camberato, 2022, Soil Systems.

A Lipid Biomarker Investigation of Organic Matter Sources and Methane Cycling in Alaskan Thaw Lake Sediments

Mark R. Williams, M. Williams, Mark R. Williams, 2012 .

The role of ferrous ions in the rapid degradation of oxamyl, methomyl and aldicarb in anaerobic soils

J. Smelt, R. Bromilow, Mark R. Williams, 1986 .

Evaluation of the Soil Vulnerability Index for artificially drained cropland across eight Conservation Effects Assessment Project watersheds

R. Bingner, G. McCarty, A. Thompson, 2019, Journal of Soil and Water Conservation.

Modified APEX model for Simulating Macropore Phosphorus Contributions to Tile Drains.

R. Confesor, Mark R. Williams, K. King, 2017, Journal of environmental quality.

Thresholds for run‐off generation in a drained closed depression

G. Heathman, S. Livingston, Mark R. Williams, 2019, Hydrological Processes.

Dye Tracers Reveal Potential Edge‐Flow Effects in Undisturbed Lysimeters Sealed with Petrolatum

Mark R. Williams, S. McAfee, B. E. Kent, 2019, Vadose Zone Journal.

Source and transport controls on nutrient delivery to tile drains

C. Penn, Mark R. Williams, S. McAfee, 2022, Journal of Hydrology.

Uncertainty in nutrient loads from tile-drained landscapes: Effect of sampling frequency, calculation algorithm, and compositing strategy

S. Schiff, M. Macrae, Mark R. Williams, 2015 .

A possible trade-off between clean air and clean water

Douglas R Smith, H. Jarvie, Mark R. Williams, 2017, Journal of Soil and Water Conservation.

Edge-Of-Field Evaluation of the Ohio Phosphorus Risk Index.

R. Confesor, N. Fausey, Mark R. Williams, 2017, Journal of environmental quality.

Nutrient balances influence hydrologic losses of nitrogen and phosphorus across agricultural fields in northwestern Ohio

E. Duncan, Mark R. Williams, K. King, 2019, Nutrient Cycling in Agroecosystems.

Influence of Riparian Seepage Zones on Nitrate Variability in Two Agricultural Headwater Streams

K. Singha, J. Hamlett, A. Buda, 2015 .

Linking nitrogen management, seep chemistry, and stream water quality in two agricultural headwater watersheds.

C. Dell, P. Kleinman, A. Buda, 2015, Journal of environmental quality.

Effect of crop type and season on nutrient leaching to tile drainage under a corn–soybean rotation

N. Fausey, Mark R. Williams, K. King, 2016, Journal of Soil and Water Conservation.

Preferential flow of surface‐applied solutes: Effect of lysimeter design and initial soil water content

Laura L. Sanders, Mark R. Williams, S. McAfee, 2020, Vadose Zone Journal.