Publications (Clicking on the reprint icon will take you to the publication reprint.)

Abundant and stable char residues in soils: Implications for soil fertility and carbon sequestration - (Peer Reviewed Journal)

Mao, J., Johnson, R.L., Lehmann, J., Olk, D.C., Neves, E.G., Thompson, M.L., Schmidt-Rohr, K. 2012. Abundant and stable char residues in soils: Implications for soil fertility and carbon sequestration. Environmental Science and Technology. 46(17):9571-9576.

Rice rotation and tillage effects on soil aggregation and aggregate carbon and nitrogen dynamics - (Peer Reviewed Journal)

Anders, M.M., Brye, K.R., Olk, D.C., Schmid, B.T. 2012. Rice rotation and tillage effects on soil aggregation and aggregate carbon and nitrogen dynamics. Soil Science Society of America Journal. 76(3):994-1004.

Potential soil quality impact of harvesting crop residues for biofuels - (Peer Reviewed Journal)

Karlen, D.L. 2011. Potential soil quality impact of harvesting crop residues for biofuels. Agrociencia Magazine. 15(2):120-127.

A five-year assessment of corn stover harvest in central Iowa, USA - (Peer Reviewed Journal)

Karlen, D.L., Birrell, S.J., Hess, J. 2011. A five-year assessment of corn stover harvest in central Iowa, USA. Soil & Tillage Research. 115-116:47-55.

Stover harvest – Safe and sustainable with good resource management practices - (Trade Journal)

Karlen, D.L., Birrell, S.J. 2011. Stover harvest – Safe and sustainable with good resource management practices. Available: http://www.poet.com/discovery/releases/showRelease.asp?id=274&year=2011&categoryid=0.

Solid-state NMR analysis of soil organic matter fractions from integrated physical-chemical extraction - (Peer Reviewed Journal)

Cao, X., Olk, D.C., Chappell, M., Cambardella, C.A., Miller, L.F., Mao, J. 2011. Solid-state NMR analysis of soil organic matter fractions from integrated physical-chemical extraction. Soil Science Society of America Journal. 75(4):1374-1384.

Feedstock and conversion interactions – identifying industry needs - (Book / Chapter)

Karlen, D.L. 2011. Feedstock and conversion interactions – identifying industry needs. In: Braun, R.B., Karlen, D.L., and Johnson, D., editors. Proc. of Sustainable Feedstocks for Advanced Biofuels: A workshop to create regionally specific roadmaps for feedstock supply chains. Atlanta, GA. Soil and Water Conservation Society Proceedings. p. 31-35.

Where to from here? - (Book / Chapter)

Karlen, D.L. 2011. Where to from here? In: Braun, R.B., Karlen, D.L., and Johnson, D., editors. Proc. of Sustainable Feedstocks for Advanced Biofuels: A workshop to create regionally specific roadmaps for feedstock supply chains. Atlanta, GA. Soil and Water Conservation Society Proceedings. p. 376-378.

Unraveling water quality and quantity effects of biofuels production - (Experiment Station)

Karlen, D.L. 2011. Unraveling water quality and quantity effects of biofuels production. In: Rudebusch, L., editor. Getting Into Soil & Water. Soil & Water 2011. Soil and Water Conservation Club. Iowa Water Center at Iowa State University. Ames, IA: Experiment Station Bulletins. p. 36-39.

Soil health: The concept, its role, and strategies for monitoring - (Book / Chapter)

(05-Jan-11)

Impact of biochar on manure carbon stabilization and greenhouse gas emissions - (Peer Reviewed Journal)

(07-Dec-10)

Amino acid composition of a manure-amended soil: rhizospheric and non-rhizospheric differences in a greenhouse ryegrass study - (Abstract Only)

Olk, D.C., He, Z., Waldrip, H. 2010. Amino acid composition of a manure-amended soil: rhizospheric and non-rhizospheric differences in a greenhouse ryegrass study [abstracts]. ASA-CSSA-SSSA Annual Meeting. Oct. 31 - Nov. 4, 2010, Long Beach, CA. CD-ROM

Seasonal Shifts in the Biochemical Compoments of the Light Fraction, Particulate Organic Matter, and Two Humic Acid Fractions in An Iowa Soil - (Abstract Only)

Olk, D.C., Cambardella, C.A., Kaspar, T.C. 2010. Seasonal Shifts in the Biochemical Compoments of the Light Fraction, Particulate Organic Matter, and Two Humic Acid Fractions in An Iowa Soil. American Society of Agronomy Annual Meetings [abstracts]. ASA-CSSA-SSSA Annual Meeting. Oct. 31 - Nov. 4, 2010, Long Beach, CA. CD-ROM.

A landscape vision for integrating industrial crops into biofuel systems - (Abstract Only)

Karlen, D.L. 2010. A landscape vision for integrating industrial crops into biofuel systems. Association for the Advancement of Industrial Crops Conference. Available: http://www.aaic.org/10program.htm#GreenMetricsDivision.

Corn Stover Feedstock Trials to Support Predictive Modeling - (Peer Reviewed Journal)

Karlen, D.L. 2010. Corn Stover Feedstock Trials to Support Predictive Modeling. Global Change Biology-Bioenergy. 2:235-247.

Monitoring soil quality to assess the sustainability of harvesting corn stover - (Peer Reviewed Journal)

Karlen, D.L., Varvel, G.E., Johnson, J.M., Baker, J.M., Osborne, S.L., Novak, J.M., Adler, P.R., Roth, G., Birrell, S. 2010. Monitoring soil quality to assess the sustainability of harvesting corn stover. Agronomy Journal. 103:288–295.

Impact of Biochar Amendments on the Quality of a Typical Midwestern Agricultural Soil - (Peer Reviewed Journal)

Laird, D.A., Fleming, P.D., Davis, D.D., Horton, R., Wang, B., Karlen, D.L. 2010a. Impact of Biochar Amendments on the Quality of a Typical Midwestern Agricultural Soil. Soil Science Society of America Journal. 158:443-449.

Biochar Impact on Nutrient Leaching from a Midwestern Agricultural Soil - (Peer Reviewed Journal)

Laird, D.A., Fleming, P.D., Karlen, D.L., Wang, B., Horton, R. 2010b. Biochar Impact on Nutrient Leaching from a Midwestern Agricultural Soil. Geoderma. 158:436-442.

Chemical structure of soil organic matter in slickspots as investigated by advanced solid-state NMR - (Peer Reviewed Journal)

Mao, J., Palazzo, D.C., Olk, D.C., Clapp, C.E., Senesi, N., Bushore, T.I., Cao, X. 2010. Chemical structure of soil organic matter in slickspots as investigated by advanced solid-state NMR. Soil Science. 175:329-338.

Field Evaluations of Commercial Humic Products: Current Knowledge and Future Needs. - (Other)

(11-May-10)

High Yields for Enhanced Sustainable Feedstock Production - (Abstract Only)

Karlen, D.L. 2010. High Yields for Enhanced Sustainable Feedstock Production. In: Exploring Pathways Toward a Sustainable, Domestic Bioindustry, Biomass, March 30-31, 2010, Arlington, VA. p. 54.

Aerobic Decomposition and Organic Amendments Effects on Grain Yield of Triple-Cropped Rice in the Mekong Delta, Vietnam - (Abstract Only)

Guong, V.T., Nguyen, H.D., Merckx, R., Olk, D.C. 2010. Aerobic Decomposition and Organic Amendments Effects on Grain Yield of Triple-Cropped Rice in the Mekong Delta, Vietnam [abstract]. World Congress of Soil Science, August 1-6, 2010, Brisbane, Queensland, Australia, CD-ROM.

Hydra Probe and Twelve-wire Probe Comparisons in Fluids and Soil Cores - (Peer Reviewed Journal)

Logsdon, S.D., Green, T.R., Seyfried, M.S., Evett, S.R., Bonta, J.V. 2010. Hydra Probe and Twelve-wire Probe Comparisons in Fluids and Soil Cores. Soil Science Society of America Journal. 74:5-12.

Impact of Biochar Amendments on the Quality of a Typical Midwestern Agricultural Soil - (Abstract Only)

Laird, D.A., Fleming, P.D., Davis, D., Baiqun, W., Horton, R., Karlen, D.L. 2009. Impact of Biochar Amendments on the Quality of a Typical Midwestern Agricultural Soil[CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 1-5, 2009, Pittsburgh, PA.

Prediction of Hydraulic Conductivity as Related to Pore Size Distribution in Unsaturated Soils - (Peer Reviewed Journal)

Amer, A.M., Logsdon, S.D., Davis, D. 2009. Prediction of Hydraulic Conductivity as Related to Pore Size Distribution in Unsaturated Soils. Soil Science. 174(9):508-515.

Review of the Pyrolysis Platform for Producing Bio-oil and Biochar: Technology, Logistics, and Potential Impacts on Greenhouse Gas Emissions, Water Quality, Soil Quality, and Agricultural Productivity - (Review Article)

(17-Jun-09)

A Comprehensive Analysis of Organic Contaminant Adsorption by Clays - (Abstract Only)

Boyd, S.A., Johnston, C.T., Laird, D.A., Teppen, B.J., Li, H. 2009. A Comprehensive Analysis of Organic Contaminant Adsorption by Clays [abstract]. In: Programs and Abstracts, Clay Minerals Society 46th Annual Meeting, June 5-11, 2009, Billings, MT. p. 73.

Black Carbon, The Pyrogenic Clay Mineral? - (Abstract Only)

Laird, D.A. 2009. Black Carbon, The Pyrogenic Clay Mineral? [abstract]. Clay Minerals Society. Paper No. 666-5.

Biochar and soil quality - (Book / Chapter)

Laird, D.A., Novak, J.M. 2011. Biochar and soil quality. In Encyclopedia of Soil Science, Second Edition. Taylor and Francis: New York. p. 1-4.

Impact of Biochar Amendments on Soil Quality for a Typical Midwestern Agricultural Soil - (Abstract Only)

Laird, D.A., Fleming, P.D., Wang, B., Karlen, D.L. 2009. Impact of Biochar Amendments on Soil Quality for a Typical Midwestern Agricultural Soil. North Amer. Biochar Conf. 2009, Aug. 9-12, 2009, Boulder, CO. 28:50-38:11.

Landscape-Scale Evaluation of a Humic Product in An Iowa Corn Region - (Abstract Only)

Rhodes, B., Raske, M., Olk, D.C. 2009. Landscape-Scale Evaluation of a Humic Product in An Iowa Corn Region [Abstract]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 1-5, 2009, Pittsburgh, PA.

Overview of the Humic Amendments Session: Current and Future Challenges for the Industry and Researchers - (Abstract Only)

Olk, D.C. 2009. Overview of the Humic Amendments Session: Current and Future Challenges for the Industry and Researchers [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 1-5, 2009, Pittsburgh, PA.

Advanced 13C NMR Analysis of the Light Fraction, Particulate Organic Matter, and Humic Acid Fractions From a Corn-Soybean Soil - (Abstract Only)

Mao, J., Olk, D.C., Li, Y. 2009. Advanced 13C NMR Analysis of the Light Fraction, Particulate Organic Matter, and Humic Acid Fractions From a Corn-Soybean Soil [Abstract]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 1-5, 2009, Pittsburgh, PA.

Stability of Biochar in Soil - (Book / Chapter)

Lehmann, J., Czimczik, C., Laird, D.A., Sohi, S. 2009. Stability of Biochar in Soil. In: Lehmann, J., Stephen, J., editors. Biochar for Environmental Management. Chapter 11. London, England: Earthscan. p. 169-182.

Carbon Stabilization by Clays in the Environment: Process and Characterization Methods - (Other)

Laird, D.A., Cervini-Silva, J. 2009. Carbon Stabilization by Clays in the Environment: Process and Characterization Methods. In: Laird, D.A., Cervini-Silva, J., editors. CMS Workshop Lectures, Volume 16. Chantilly, VA: Clay Minerals Society.

The Ultrastructure of Clay-Humic Complexes in an Iowa Mollisol - (Book / Chapter)

Laird, D.A., Thompson, M. 2009. The Ultrastructure of Clay-Humic Complexes in an Iowa Mollisol. In: Laird, D.A., Cervini-Silva, J., editors. Carbon Stabilization by Clays in the Environment: Process and Characterization Methods, CMS Workshop Lectures, Volume 16. Chantilly, VA: Clay Minerals Society. p. 95-118.

Characterization of manure from conventional and phytase transgenic pigs by advanced solid-state NMR spectroscopy - (Abstract Only)

Mao, J., Ajakaiye, A., Olk, D.C., Ceballos, M., Zhang, T., Fan, M.Z., Forsberg, C.W. 2008. Characterization of manure from conventional and phytase transgenic pigs by advanced solid-state NMR spectroscopy [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Oct. 5-9, 2008, Houston, TX.

Greenhouse Gas Emissions from Soils as Affected by Addition of Biochar - (Abstract Only)

Rogovska, N., Fleming, P.D., Cruse, R., Laird, D.A. 2008. Greenhouse Gas Emissions from Soils as Affected by Addition of Biochar [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Oct. 5-9, 2008, Houston, TX.

Impact of Soil Biochar Applications on Nutrient Leaching - (Abstract Only)

Laird, D.A., Fleming, P.D., Wang, B., Horton, R., Karlen, D.L. 2008. Impact of Soil Biochar Applications on Nutrient Leaching [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Oct. 5-9, 2008, Houston, TX.

Soil Biochar Applications Enhance Sustainability of Bioenergy Feedstock Production - (Abstract Only)

(09-Sep-08)

Interactions among K+-Ca2+ Exchange, Sorption of m-Dinitrobenzene, and Smectite Quasicrystal Dynamics - (Peer Reviewed Journal)

Chatterjee, R., Laird, D.A., Thompson, M. 2008. Interactions among K+-Ca2+ Exchange, Sorption of m-Dinitrobenzene, and Smectite Quasicrystal Dynamics. Journal of Environmental Science and Technology. 42(24):9099-9103.

Water content reflectometer calibration, field versus laboratory - (Peer Reviewed Journal)

Logsdon, S.D. 2009. Water content reflectometer calibration, field versus laboratory. Soil Science Society of America Journal. 73(1):1-6.

Influence of animal manure application on the chemical structures of soil organic matter as investigated by advanced solid-state NMR and FT-IR spectroscopy - (Peer Reviewed Journal)

Mao, J., Olk, D.C., Fang, X., He, Z., Schmidt-Rohr, K. 2008. Influence of animal manure application on the chemical structures of soil organic matter as investigated by advanced solid-state NMR and FT-IR spectroscopy. Geoderma. 146(1-2)353-362.

Improved analyses for soil carbohydrates, amino acids, and phenols: Tools for understanding soil processes - (Peer Reviewed Journal)

Olk, D.C. 2008. Improved analyses for soil carbohydrates, amino acids, and phenols: Tools for understanding soil processes. Soil Science Society of America Journal. 72(6):1672-1682.

Activation energies and temperature effects from electrical spectra of soil - (Peer Reviewed Journal)

Logsdon, S.D. 2008. Activation energies and temperature effects from electrical spectra of soil. Soil Science. 173:359-367.

Phenol accumulation in a young humic fraction following anaerobic decomposition of rice crop residues - (Peer Reviewed Journal)

Olk, D.C., Jimenez, R.R., Moscoso, E., Gapas, P. 2009. Phenol accumulation in a young humic fraction following anaerobic decomposition of rice crop residues. Soil Science Society of America Journal. 73(3):943-951.

Water content reflectometer calibration and field use - (Abstract Only)

Logsdon, S.D. 2007. Water content reflectometer calibration and field use [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, New Orleans, LA.

Sorption of Dimethylisophthalate by Smectite as Influenced by Sample Handling and Interlayer Cation - (Abstract Only)

Aggarwal, V., Li, H., Teppen, B., Boyd, S., Johnston, C., Laird, D.A. 2007. Sorption of Dimethylisophthalate by Smectite as Influenced by Sample Handling and Interlayer Cation [Abstract]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, 2007, New Orleans, LA. 2007 CDROM.

Test of Regional Calibrations for a NIRS Soil Mapping System - (Abstract Only)

Christy, C., Laird, D.A. 2007. Test of Regional Calibrations for a NIRS Soil Mapping System [Abstract]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, 2007, New Orleans, LA. 2007 CDROM.

Interaction between Sorption of Organic Compounds, Clay Swelling, and Cation Exchange Selectivity in Smectites - (Abstract Only)

Chatterjee, R., Laird, D.A. 2007. Interaction between Sorption of Organic Compounds, Clay Swelling, and Cation Exchange Selectivity in Smectites [Abstract]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, 2007, New Orleans, LA. 2007 CDROM.

A New Long-Term Experiment Site for the Validation and Scaling of Soil Moisture Observations - (Abstract Only)

Hornbuckle, B., Krajewski, W.D., Kaleita, A.L., Kruger, A., Eichinger, W., Logsdon, S.D., Sauer, T.J. 2007. A new long-term experiment site for the validation and scaling of soil moisture observations [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, 2007, New Orleans, LA.

Some Contributions of Resistant Compounds to Soil Organic Matter Formation and Nutrient Cycling - (Abstract Only)

Olk, D.C., Laird, D.A., Thompson, M.L. 2007. Some Contributions of Resistant Compounds to Soil Organic Matter Formation and Nutrient Cycling [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts. Nov. 4-8, 2007, New Orleans, LA.

Advanced Solid-State 13C NMR Analysis of Organic Matter in a Nebraska Corn Soil Amended with Cattle Manure - (Abstract Only)

Mao, J., Olk, D.C., Gleason, J. 2007. Advanced Solid-State 13C NMR Analysis of Organic Matter in a Nebraska Corn Soil Amended with Cattle Manure [CD-ROM]. In: ASA-CSSA-SSSA Annual Meeting Abstracts, Nov. 4-8, 2007, New Orleans, LA.

Triazine Soil Interactions - (Book / Chapter)

Laird, D.A., Koskinen, W.C. 2008. Triazine Soil Interactions. In: LeBaron, H., editor. The Triazine Herbicides. St. Louis, MO: Elsevier Science. p. 275-299.

Distinguishing Black Carbon from Biogenic Humic Substances in Soil Clay Fractions - (Peer Reviewed Journal)

Laird, D.A., Chappell, M., Martens, D.A., Wershaw, R., Thompson, M. 2008. Distinguishing Black Carbon from Biogenic Humic Substances in Soil Clay Fractions. Geoderma. 143:115-122.

Chemical Structures of Feces from Conventional and Phytase Transgenic Pigs Investigated by Advanced Solid-State NMR Spectroscopy     - (Peer Reviewed Journal)

Mao, J.D., Zhang, T., Lan, Y., Olk, D.C., Ding, G., Ceballos, M. 2008. Chemical Structures of Feces from Conventional and Phytase Transgenic Pigs Investigated by Advanced Solid-State NMR Spectroscopy. Journal of Agricultural and Food Chemistry. 56(6):2131-2138.

Role of Smectite Quasicrystal Dynamics in Adsorption of Dinitrophenol - (Peer Reviewed Journal)

Pereira, T.R., Laird, D.A., Thompson, M., Johnston, C.T., Li, H., Teppen, B., Boyd, S. 2008. Role of Smectite Quasicrystal Dynamics in Adsorption of Dinitrophenol. Soil Science Society of America Journal. 72:347-354.

The Charcoal Vision: A Win-Win-Win Scenario for Simultaneously Producing Bioenergy, Permanently Sequestering Carbon, While Improving Soil and Water Quality - (Peer Reviewed Journal)

Laird, D.A. 2008. The Charcoal Vision: A Win-Win-Win Scenario for Simultaneously Producing Bioenergy, Permanently Sequestering Carbon, While Improving Soil and Water Quality. Agronomy Journal. 100:178-181.

A new long-term experimental site for validation and scaling of soil moisture observations - (Abstract Only)

Hornbuckle, B., Krajewski, W., Kaleita, A., Kruger, A., Eichinger, W., Logsdon, S.D., Sauer, T.J. 2007. A new long-term experimental site for validation and scaling of soil moisture observations [CD-ROM]. IEEE, New York, NY.

Bulk Density and Soil Moisture Sensors - (Book / Chapter)

Logsdon, S.D., Mbuya, O.S., Tsegaye, T. 2008. Bulk Density and Soil Moisture Sensors. In: Soil Science: Step-by-Step Field Methods. Madison, WI: Soil Science Society of America. p. 211-220.

Electrical spectra of undisturbed soil from a crop rotation study - (Peer Reviewed Journal)

Logsdon, S.D. 2008. Electrical spectra of undisturbed soil from a crop rotation study. Soil Science Society of America Journal. 72:11-15.

HYDROPHOBIC CONTRIBUTIONS TO THE SORPTION OF ORGANICS FROM WATER TO SMECTITES - (Abstract Only)

Teppen, B., Li, H., Laird, D.A., Johnston, C., Boyd, S. 2007. Hydrophobic contributions to the sorption of organics from water to smectites. Program of Abstracts 2006 Annual Meeting of Clay Minerals Society. p. 255.

Carbon Stabilization by Clays in the Environment: Process and Characterization Methods - (Proceedings)

Cervini-Silva, J., Laird, D.A. 2007. Carbon Stabilization by Clays in the Environment: Process and Characterization Methods. In: Cervini-Silva, J., Laird, D.A., editors. Proceedings of the 2007 Clay Minerals Society Workshop, June 3, 2007, Santa Fe, NM.

Use of Soil Moisture Sensors in Problem Soils - (Abstract Only)

Logsdon, S.D. 2007. Use of Soil Moisture Sensors in Problem Soils [abstract]. Logsdon, S.D. 2007. Activation energies and temperature effects from electrical spectra of soil [abstract]. Conference Proceeding Hawaii Soil Moisture Sensing Technology Conference: Current and Future Research Directions in Soil Mosture Sensing. p. 22.

Activation energies and temperature effects from electrical spectra of soil - (Abstract Only)

Logsdon, S.D. 2007. Activation energies and temperature effects from electrical spectra of soil [abstract]. Conference Proceeding Hawaii Soil Moisture Sensing Technology Conference: Current and Future Research Directions in Soil Mosture Sensing. p. 11.

MECHANISM OF DINITROPHENOL HERBICIDE SORPTION BY SMECTITES IN AQUEOUS SUSPENSIONS AT VARYING PH - (Peer Reviewed Journal)

Pereira, T.R., Laird, D.A., Johnston, C., Teppen, B., Li, H., Boyd, S. 2007. Mechanism of dinitrophenol herbicide sorption by smectites in aqueous suspensions at varying pH. Soil Science Society of America Journal. 71:1476-1481.

Ionic Strength-Induced Formation of Smectite Quasicrystals Enhances Nitroaromatic Compound Sorption - (Peer Reviewed Journal)

Li, H., Pereira, T., Teppen, B., Laird, D.A., Johnston, C.T., Boyd, S. 2007. Ionic Strength-Induced Formation of Smectite Quasicrystals Enhances Nitroaromatic Compound Sorption. Journal of Environmental Science and Technology. 41(4):1251-1256.

Clay-humic Complexes in Soil Microaggregates of a Prairie Soil - (Abstract Only)

Laird, D.A. 2006. Clay-humic Complexes in Soil Microaggregates of a Prairie Soil [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts, ASA-CSSA-SSSA Annual Meeting, November 12-16, 2006, Indianapolis, IN. 2006 CDROM.

Molecular Scale Determinants of Organic Contaminant and Pesticide Sorption by Clays - (Abstract Only)

Boyd, S., Teppen, B., Li, H., Johnston, C.T., Laird, D.A. 2006. Molecular Scale Determinants of Organic Contaminant and Pesticide Sorption by Clays [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts, ASA-CSSA-SSSA Annual Meeting, November 12-16, 2006, Indianapolis, IN. 2006 CDROM.

Influence of Smectite Hydration and Interlayer Cation on Substituted Benzenes Sorption - (Abstract Only)

Aggarwall, V., Lil, H., Teppen, B., Boyd, S., Johnston, C.T., Laird, D.A. 2006. Influence of Smectite Hydration and Interlayer Cation on Substituted Benzenes Sorption [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts, ASA-CSSA-SSSA Annual Meeting, November 12-16, 2006, Indianapolis, IN. 2006 CDROM.

Exchangeable Cation Hydration Properties Strongly Influence Soil Sorption of Nitroaromatic Compounds - (Peer Reviewed Journal)

Charles, S., Teppen, B.J., Hui, L., Laird, D.A., Boyd, S.A. 2006. Exchangeable Cation Hydration Properties Strongly Influence Soil Sorption of Nitroaromatic Compounds. Soil Science Society of America Journal. 70(5):1470-1479.

Layer Charge of Clay Minerals; Selected papers from the Symposium on Current Knowledge on the Layer Charge of Clay Minerals - (Other)

Komadel, P., Bujdak, J., Laird, D.A. 2007. Layer Charge of Clay Minerals; Selected papers from the Symposium on Current Knowledge on the Layer Charge of Clay Minerals. Journal of Applied Clay Science. 34(14):1-138.

SORPTION OF DINITROPHENOL HERBICIDE ON K AND CA SATURATED SMECTITES IN AQUEOUS SUSPENSIONS - (Abstract Only)

Pereira, T.R., Laird, D.A., Johnston, C., Teppen, B., Li, H., Boyd, S. 2006. Sorption of dinitrophenol herbicide on K and CA saturated smectites in aqueous suspensions [abstract]. Joint Meeting of the Clay Mineral Society and the French Clay Group Meeting Abstracts. p. 216.