12/20/2002

Brevik, Eric C., Thomas E. Fenton, and Robert Horton. 2002. Effect of Daily Soil Temperature Fluctuations on Soil Electrical Conductivity as Measured with the Geonics. EM-38. Precision Agriculture. accepted pending revision.

Brevik, Eric C., Thomas E. Fenton, and Andreas Lazari. 2002 Differences in EM-38 Readings Taken Above Crop Residues Versus Readings Taken With Instrument-Ground Contact. Precision Agriculture. In press.

Brevik, Eric C., Thomas E. Fenton, and Dan B. Jaynes. Evaluation of the Accuracy of a Central Iowa Soil Survey and Implications for Precision Soil Management. Precision Agriculture. 2002. In press.

Brevik, Eric C., Thomas E. Fenton, and Louis P. Moran. 2002. Effect of Soil Compaction on Organic Carbon Amounts and Distribution, South-Central Iowa. Environmental Pollution 116: S137-S141.

Gennadiyev, A.N., K.R. Olson, R.L. Jones and S. Chernyanskii. 2002. Quantitative assessment of erosion-accumulation phenomenon in soils using a technogenic magnetic marker. Eurasian Journal of Soil Science 35:17-29.

Hadley, C.I., K.R. Olson, G. Bollero, and G.E. Pepper. 2002. Predicting forage yields using properties of Illinois soils. Pakistan Journal of Agronomy 1(1):1-8.

Hopkins, J., R. Lal, and K. Wiebe. 2001. Dynamic economic management of soil erosion, nutrient depletion, and productivity in the North Central USA. Land Degradation & Development 12: 305-318.

Jacinthe, P.A. and R. Lal. 2001. A mass balance approach to assess carbon dioxide evolution during erosional events. Land Degradation & Development 12: 329-339.

Jacinthe, P.A., R. Lal and J. Kimble. 2002. Carbon budget and seasonal carbon dioxide emission from a central Ohio Luvisol as influenced by wheat residue amendment. Soil & Tillage Research 67: 147-157.

Jacinthe, P.-A., R. Lal and J.M. Kimble. 2002. Carbon dioxide evolution in runoff from simulated rainfall on long-term no till and plowed soils in southwestern Ohio. Soil & Tillage Research 66: 23-33.

Kaspar, T.C., T.S. Colvin, D.B. Jaynes, D.L. Karlen, D.E. James, D.W. Meek, D. Pulido, and H. Butler. 2003. Relationship between six years of corn yields and terrain attributes. Prec. Agric. 4:87-101

Olson, K.R., A.N. Gennadiyev, R.L. Jones and S. Chernyanskii. 2002. Erosion patterns on cultivated and reforested hillslopes in Moscow region, Russia. Soil Science Society of America Journal 66:193-201.

Olson, K.R, R.L. Jones, A.N. Gennadiyev,, S. Chernyanskii, W. I. Woods and J.M. Lang. 2002. Accelerated erosion of a Mississippian Mound at Cahokia Site in Illinois. Soil Science Society of America Journal. 66:1911-1921.

Olson, K.R., R.L. Jones, A.N. Gennadiyev, S. Chernyanskii, and W.I. Woods. 2002. Soil formation on a Mississippian mound in Illinois, USA., 17^th World Congress Soil Science. Symposium 18. Bangkok, Thailand. p. 265.1- 265.11.

Pikul J.L., Jr., L. Carpenter-Boggs, M. Vigil, T.E. Schumacher, M.J. Lindstrom, W.E. Riedell. 2001. Crop yield and soil condition under ridge and chisel-plow tillage in the northern Corn Belt, USA. Soil Tillage Research 60:21-33.

Woolery, M. E., K. R. Olson, J. Dawson, and G. Bollero. 2002. Using soil properties to predict forest productivity in southern Illinois. J Soil Water Conservation 57:37-45.

Proceedings

Arriaga , F.J., D.J. Reinert, B. Lowery, and K. McSweeney. 2002. Development of three dimensional maps of eroded soil with data from a profile cone penetrometer. International Union of Soil Science, 17^th World Congress of Soil Science, Bangkok, Thailand.

Arriaga, F.J., and B. Lowery. 2002. A three-dimensional representation of soil profile depth and crop yield over and eroded landscape. International Soil Conservation Organization, 12^th Conference, Beijing, China.

Kaspar, T.C., T.S. Colvin, D.B. Jaynes, D.L. Karlen, D.E. James, D.W. Meek, D. Pulido, and H. Butler. Estimating corn yield using six years of yield data and terrain attributes. In P.C. Robert et al. (ed.) Proceedings of the Fifth International Conference on Precision Agriculture and Other Resource Management, Bloomington, MN. 16-19 July 2000. [CD-ROM]

Moncrief, J.F. and N.C. Hansen. 2002. Managing Soil and Water for Crop Production and Meeting Water Quality Challenges. Proceedings of the 1^st annual Agricultural Drainage and Water Quality Field Day, College of Agriculture, Food, and Environmental Sciences, University of Minnesota, St Paul, MN pg 18-29.

Olson K.R. and R. L Jones. 2001. Use of fly ash as time marker in soil erosion and sedimentation studies. p. 1059-1061 In. D.E. Stott, R.H. Mohtar and G.C. Pikul, J.L., Jr., T.E. Schumacher, M. Vigil. 2001. Nitrogen use and carbon sequestered by corn rotations in the northern corn belt, U.S. In Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection: Proceedings of the International Nitrogen Conference on Science and Policy. The Scientific World 1 (S2), 707-713.

Steinhardt (eds). Sustaining the Global Farm. Proceedings of 10^th International Conservation Society Organization. West Lafayette, Indiana.

Book Chapters

Biggelar, C. den, R. Lal, K. Wiebe and V. Breneman. 2001. Impact of soil erosion on crop yields in North America. Advances in Agronomy 72: 1-52.

Fenton, T.E. . 2002. Land Capability Classification.. In. R. Lal ed. Encyclopedia of Soil Science. Marcel Dekker, Inc.

Fenton, T. E. 2002. Rendiza In. R. Lal ed. Encyclopedia of Soil Science. Marcel Dekker, Inc.

Gennadiyev, A.N., K.R. Olson, Chernyanskii, S.S., R.L. Jones, J.M. Lang and W.I. Woods. 2002. The use of the fly ash for the quantitative- chronological assessment of soil matter mechanical migration (by the example of Cahokia mounds, USA). p. 370-388. In. N. S. Kasimov and M.I. Gerasimova (eds). Landscape Geochemistry and Soil Geography. Faculty of Geography, Moscow State University Press.

Olson, K.R. 2002. Soils and Geology. p. 604-606. In. R. Lal ed. Encyclopedia of Soil Science. Marcel Dekker, Inc.

Olson, K.R. 2002. Soils and Modern Civilization. p. 840-843. In. R. Lal ed. Encyclopedia of Soil Science. Marcel Dekker, Inc.

Bulletins

Carlson, C.G., D.E. Clay, D.D. Malo, and T.E. Schumacher. 2001. The Issues in Carbon Sequestration. ABS 5-01. College of Agriculture and Biological Sciences. South Dakota State University. Brookings SD 5007.

Hansen, N.C., Moncrief, J.F., Bloom, P.R., Mulla, D.J., Bierman, P. and Mozafarri, M. , 2002. A Phosphorus Index Developed For Water Quality Risk Assessment in Minnesota. Proceedings of Minnesota Water 2002. University of Minnesota, Water Resources Research Center, St. Paul, MN.

Ranaivoson, A.Z.H., S.C. Gupta, and J.F. Moncrief. 2002. WEPP Simulated Tillage Effects on Runoff and Sediment Losses in a Corn-Soybean Rotation. In: Sustaining the Global Farm. Edited by Diane E. Stott, Rabi H. Mohtar, and Gary C. Steinhardt. Published by the International Soil Conservation Organization in cooperation with the United States Department of Agriculture, Agricultural Research Service National Soil Erosion Research Laboratory and Purdue University. Pg. 877-881

Non-refereed Publications

Brevik, Eric C., and Thomas E. Fenton. 2002. The Relative Influence of Soil Water Content, Clay, Temperature, and Carbonate Minerals on Soil Electrical Conductivity Readings Taken With an EM-38 Along a Mollisol Catena in Central Iowa. Soil Survey Horizons 43(1): 9-13.

Brevik, Eric C. and Thomas E. Fenton. Use of the Geonics. EM-38 to Delineate Soils in a Loess Over Till Landscape, Southwestern Iowa. Soil Survey Horizons. in press.

Olson, K. R. and J. M. Lang. 2002. Average Crop Productivity Index Ratings for Illinois Soils. Soil Sci. Soc. Amer. Soil Survey Horizons 43:22-30.

Olson, K.R. J. D. Garcia-Paredes, R. N. Majchrzak and J. M. Lang. 2001. Equations for predicting corn, soybean, and wheat yields of Illinois soils using soil properties Soil Sci. Soc. Am. Soil Survey Horizons. 42: 52-64.

Dissertations

Brevik, E.C. 2001. Evaluation of selected factors that may influence the application of electromagnetic induction technology to soil science investigations in Iowa. Ph.D. dissertation. Library. Iowa State University

Eynard, A. 2001. Structural Stability in Agricultural Soils in the Upper Missouri River Basin. Doctoral Dissertation. South Dakota State University, Brookings, South Dakota.

Abstracts

Brevik, E.C., I. Kovda, and T.E. Fenton. 2002. Soil Changes Beneath White Pines Over 75 Years in Central Iowa. Soil Science Society of America Annual Meeting Abstracts. Published on CD-ROM.

Brevik, E.C., and T.E. Fenton. 2002. The Influence of Water, Clay, Temperature, and Carbonate Minerals on Soil Electrical Conductivity Readings Taken with an EM-38 in Central Iowa. Georgia Journal of Science 60(1): 43.

Carlson, C.G., D.D. Malo, D.K. Lee, J.H. Lee, D.E. Clay, T.E. Schumacher, S.A. Clay, and C.L. Reese. 2001. Soil Moisture, Bulk Density, Soil Temperature, and Soil Sensor Relationships in Eastern SD Soils. 2001. 2001 Annual Meetings Abstracts (s05-malo145639-P). American Society of Agronomy, Soil Science Society of America, and Crop Science Society of America. Charlotte, NC. Oct 21-25, 2001 (abstr).

Doolittle, J.J., J.H. Lee, D.K. Lee, V.N. Owens, D.L. Otto, D.D. Malo, and T.E.

Schumacher. 2001. Evaluation of Soil Organic Carbon and Physical Properties in Switchgrass Land. 2001 Annual Meetings Abstracts (s03-doolittle102851-P). American Society of Agronomy, Soil Science Society of America, and Crop Science Society of America. Charlotte, NC. Oct 21-25, 2001 (abstr).

Eynard, A., T.E. Schumacher, M.J. Lindstrom, and D.D. Malo. 2001. Soil Organic Carbon in Aggregate Fractions from Grass and Crop Lands. 2001 Annual Meetings Abstracts (s06-schumacher114244-P). American Society of Agronomy, Soil Science Society of America, and Crop Science Society of America. Charlotte, NC. Oct 21-25, 2001 (abstr).

Eynard, A., T.E. Schumacher, M.J. Lindstrom, and D.D. Malo. 2001. Management Effects on Soil Structure in the Upper Missouri River Basin. 44^th Annual Manitoba Society of Soil Science Meeting. Winnipeg, Canada. Jan 23-24, 2001 (abstr).

Kaspar, T.C., T.B. Parkin, C.A. Cambardella, D.L. Karlen, Y.S. Jung. Using the weight-loss-on-ignition method to measure spatial variability of soil carbon. Agron. Abstr. p. 317. 2000.

Kaspar, T., T. Parkin,.C. Cambardella, D. Karlen, and M. Tomer. Spatial and temporal variability of soil carbon. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2001.

Kaspar, T.C., T.S. Colvin, D.B. Jaynes, and D.L. Karlen. Corn response to nitrogen across landscape positions. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2002.

Lindstrom, M.J., T.E. Schumacher, and D.D. Malo. 2001. Distribution of Organic and Inorganic Carbon in an Eroded Prairie Landscape. 2001 SWCS Annual Meeting Abstracts. Soil and Water Conservation Society. Myrtle Beach, SC. Aug 4-8, 2001 (abstr).

Lindstrom, M.J., T.E. Schumacher, and D.D. Malo. 2001. Soil Quality and Soil Redistribution Due to Tillage Translocation. 44^th Annual Manitoba Society of Soil Science Meeting. Winnipeg, Canada. Jan 23-24, 2001 (abstr).

Malo, D.D., T.E. Schumacher, and J.J. Doolittle. 2001. Long Term Cultivation Impacts on Soil Carbon in the Northern Great Plains. 2001 SWCS Annual Meeting Abstracts. Soil and Water Conservation Society. Myrtle Beach, SC. Aug 4-8, 2001 (abstr).

Malo, D.D., T.E. Schumacher, W.A. Nugteren, J.J. Doolittle, K.D. Kephart, D.K. Lee, J.L. Pikul Jr., and W.E. Riedell. 2001. Perennial Grass and Crop Cultivation Impacts on Selected Soil Properties after Nine Years. 44^th Annual Manitoba Society of Soil Science Meeting. Winnipeg, Canada. Jan 23-24, 2001 (abstr).

Moran, L.P. and T.E. Fenton. 2002.Microbial C Biomass variability in Restored Prairie-Wetland Complexes in the Des Moines Lobe, IA. Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2002

Moran, L.P. and T.E. Fenton. 2002. Soils and Hydrology of Restored Prairie-Wetland Complexes in Central Iowa: Gordon‘s Marsh. Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2002

Parkin, T.B., and T.C. Kaspar. Response of soil respiration to rainfall and temperature. Agron. Abstr., p. 246-247. 2000.

Parkin, T.B., and T.C. Kaspar. Temporal variability of soil respiration. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2001.

Parkin, T.B., and T.C. Kaspar. Impact of sampling frequency on CO2 flux estimation. In Annual Meetings Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI. 2002.

Reicosky, D.C., M.J. Lindstrom, T.E. Schumacher, and D.D. Malo. 2001. Spatial Variability of Short-Term Carbon Loss after Tillage. 2001 Annual Meetings Abstracts (s06-reicosky085730-O). American Society of Agronomy, Soil Science Society of America, and Crop Science Society of America. Charlotte, NC. Oct 21-25, 2001 (abstr).