Search Results - "VOORHEES, W. B"

Crop and soil productivity response to Corn residue removal: A literature review by WILHELM, W. W, JOHNSON, J. M. F, HATFIELD, J. L, VOORHEES, W. B, LINDEN, D. R

“…Society is facing three related issues: overreliance on imported fuel, increasing levels of greenhouse gases in the atmosphere, and producing sufficient food…”
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A volumetric inorganic carbon analysis system by Wagner, S.W. (USDA, ARS, North Central Soil Conservation Research Lab., Morris, MN.), Hanson, J.D, Olness, A, Voorhess, W.B

“…Measurement of soil organic carbon (OC) is slow and expensive when inorganic carbon (IC) is present. Our objective was to develop an automated volumetric IC…”
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Thermal damage to the skin from 8.2 and 95 GHz microwave exposures in swine by Parker, J E, Butterworth, J W, Rodriguez, R A, Kowalczewski, C J, Christy, R J, Voorhees, W B, Payne, J A, Whitmore, J N

“…A study of burn thresholds from superficially penetrating radio-frequency (RF) energy at 8.2 and 95 GHz for swine skin was conducted. The study determined the…”
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Winter soil microclimate altered by corn residue management in the northern Corn Belt of the USA by Sharratt, B.S, Benoit, G.R, Voorhees, W.B

“…Management of crop residue is important for promoting soil water recharge and early spring thaw in the northern Corn Belt of the USA. This study assessed the…”
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Factors affecting microbial formation of nitrate-nitrogen in soil and their effects on fertilizer nitrogen use efficiency by Olness, A, Lopez, D, Archer, D, Cordes, J, Sweeney, C, Mattson, N, Rinke, J, Voorhees, W B

“…Mineralization of soil organic matter is governed by predictable factors with nitrate-N as the end product. Crop production interrupts the natural balance,…”
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Predicting Future Risk of Depressive Episode in Adolescents: The Chicago Adolescent Depression Risk Assessment (CADRA) by Van Voorhees, Benjamin W., MD, MPH, Paunesku, David, BA, Gollan, Jackie, PhD, Kuwabara, Sachiko, MA, Reinecke, Mark, PhD, Basu, Anirban, PhD

“…Abstract Purpose A risk prediction index, similar to those used for other disorders, such as cardiovascular disease, would facilitate depression prevention by…”
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Automated Procedure for Extraction of Metolachlor from Soil by Lemme, Theresa H, Olness, Alan, Voorhees, W. B

“…Methods for extraction of metolachlor [2-chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-methylethyl)acetamide] from soil are tedious and time-consuming…”
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Effect of subsoiling and subsequent tillage on soil bulk density, soil moisture, and corn yield by Evans, S.D., Lindstrom, M.J., Voorhees, W.B., Moncrief, J.F., Nelson, G.A.

“…Many producers use subsoilers periodically to alleviate suspected compaction caused by traffic from tillage, planting, and harvesting equipment. In the fall of…”
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Ionic Ratios and Crop Performance. I. Vanadate and Phosphate on Soybean by Olness, A., Nelsen, T., Rinke, J., Voorhees, W. B.

“…Resin‐extraction techniques obtain a suite of extractable elements/ions from a single sample. They are, therefore, capable of characterizing interactions…”
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Extent and persistence of subsoil compaction caused by heavy axle loads by Voorhees, W.B, Nelson, W.W, Randall, G.W

“…Wheel traffic of heavy farm machinery is causing increased concerns about soil compaction. To offset the increasing weight of large equipment, tires have…”
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Long-term effects of tillage method on soil tilth independent of wheel traffic compaction by Voorhees, W.B, Lindstrom, M.J

“…Field experiments were conducted on a Nicollet silty clay loam (fine‐loamy, mixed, mesic Aquic Hapludoll) in southwestern Minnesota to measure and evaluate the…”
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Effect of preplant wheel traffic on soil compaction, water use, and growth of spring wheat by Voorhees, W.B, Evans, S.D, Warnes, D.D

“…The effects of wheel traffic on small grain emergence and early growth is commonly observed in production fields. However, the plant response is not…”
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Laboratory simulation of temperature and hydraulic head variations under a soil ridge by Radke, J.K, Reicosky, D.C, Voorhees, W.B

“…Temperatures and water content under soil ridges vary temporally and spatially in a complex manner and are difficult to measure under field conditions. A…”
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Crop and Soil Productivity Response to Corn Residue Removal by Wilhelm, W. W., Johnson, J. M. F., Hatfield, J. L., Voorhees, W. B., Linden, D. R.

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Relative effectiveness of tillage and natural forces in alleviating wheel-induced soil compaction by Voorhees, W. B.

“…Wheel‐induced soil compaction can have detrimental consequences in reduced tillage systems if off‐season weathering forces are not very effective in…”
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Beliefs and attitudes associated with the intention to not accept the diagnosis of depression among young adults by Van Voorhees, Benjamin W, Fogel, Joshua, Houston, Thomas K, Cooper, Lisa A, Wang, Nae-Yuh, Ford, Daniel E

“…Negative attitudes and beliefs about depression treatment may prevent many young adults from accepting a diagnosis and treatment for depression. We undertook a…”
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Compaction and Soil Structure Modification by Wheel Traffic in the Northern Corn Belt by Voorhees, W. B., Senst, C. G., Nelson, W. W.

“…Increasing size and weight of farm tractors is causing increasing concern about soil compaction. Controlled wheel‐traffic studies in Minnesota on a silty clay…”
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Unsaturated Water Flow Through a Simulated Wheel Track1 by Reicosky, D. C., Voorhees, W. B., Radke, J. K.

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Physical conditions of a lake plain soil as affected by deep tillage and wheel traffic by Johnson, B.S. (Michigan State Univ., E. Lansing, MI), Erickson, A.E, Voorhees, W.B

“…Normal fall and spring tillage practices create poor physical conditions for crop growth on lake plain soils in Michigan. Charity clay [fine, illitic…”
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Unsaturated water flow through a simulated wheel track [Soil compaction, conductivity] by Reicosky, D. C., Voorhees, W. B., Radke, J. K.

“…The effect of a simulated wheel track on water movement and soil matric potential distribution was studied in the laboratory. Water retention and conductivity…”
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