Search Results - "Mengel, D.B"

Corn Response to Long‐Term Phosphorus Fertilizer Application Rate and Placement with Strip‐Tillage by Preston, C.L., Ruiz Diaz, D.A., Mengel, D.B.

“…Core Ideas Results showed a significant effect of P fertilizer rate and placement in early season whole plant P uptake, ear leaf P concentration, grain P…”
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Changes in Soil pH, Organic Carbon, and Extractable Aluminum from Crop Rotation and Tillage by Godsey, C.B, Pierzynski, G.M, Mengel, D.B, Lamond, R.E

“…Recent attention has focused on management of soil acidity in no-till (NT) soils due to the limited movement of surface-applied lime in these systems…”
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Management of Soil Acidity in No-Till Production Systems through Surface Application of Lime by Godsey, C.B, Pierzynski, G.M, Mengel, D.B, Lemond, R.E

“…Received for publication March 16, 2006. Increasing acreage of no-till (NT) cropping systems with surface applications of N fertilizer brings forth the…”
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Management Strategies for Increasing Soybean Yield on Soils Susceptible to Iron Deficiency by Liesch, A.M, Ruiz Diaz, D.A, Martin, K.L, Olson, B.L, Mengel, D.B, Roozeboom, K.L

“…Soybean [Glycine max (L.) Merr.] production has increased by more than 55,000 ha in the last 25 yr in the western third of Kansas, a region with soils that can…”
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Evaluation of Common Lime Requirement Methods by Godsey, C.B, Pierzynski, G.M, Mengel, D.B, Lamond, R.E

“…Accurately estimating lime requirements (LR) of acidic soils has been a concern since liming practices began. The objectives of this study were to: (i)…”
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Influence of crop rotations and tillage systems on phosphorus and potassium stratification and root distribution in the soil profile by Holanda, F.S.R, Mengel, D.B, Paula, M.B, Carvaho, J.G, Bertoni, J.C

“…The combination of cropping rotation and tillaging for several years have altered the distribution of nutrients such as phosphorus (P) and potassium (K) in the…”
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Ammonia volatilization from nitrogen fertilizers surface applied to no-till corn by Keller, G.D, Mengel, D.B

“…Low use efficiency has frequently been observed when N fertilizers, particularly those containing urea, are applied directly on the surface residue in no‐till…”
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Ammonia volatilization from nitrogen fertilizer surface applied to orchardgrass sod by Lightner, J.W. (Pioneer Hi-Bred International Inc., Johnston, IA), Mengel, D.B, Rhykerd, C.L

“…If the N needs of the grass sward cannot be met with a compatible legume, then additional N inputs must come from other sources, such as urea, to sustain high…”
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