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Udawatta, R
Wetterauer, D
Lyon, D.J
Rehm, G.W
Luck, J
Hoeft, R.G
Jones, J
Grove, J.H
Monson, M
Moody, L.B
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Authors
Jones, J
Mallarino, A
Rehm, G.W
Evans, S.D
Nelson, W.W
Randall, G.W
Hoeft, R.G
Nafziger, E.D
Schmitt, M.A
Randall, G.W
Malzer, G.L
Rehm, G.W
Hoeft, R.G
Boone, L.V
Peck, T.R
Raines, G.A
Mainz, M.J
Paul, L.E
Brown, H.M
Hoeft, R.G
Nafziger, E.D
Rehm, G.W
Stienstra, W.C
Hoeft, R.G
Nafziger, E.D
Brown, H.M
Hoeft, R.G
Wetterauer, D
Rehm, G.W
Lamb, J.A
Malzer, G.L
Davis, J.G
Ritchie, K.B
Hoeft, R.G
Nafziger, E.D
Gonzini, L.C
Warren, J.J
Monson, M
Cassidy, D
Stevens, W.B
Hoeft, R.G
Mulvaney, R.L
Hoeft, R.G
Ritchie, K.B
Hoeft, R.G
Gonzini, L.C
Warren, J.J
Nafziger, E.D
Hoeft, R.G
Nafziger, E.D
Mulvaney, R.L
Gonzini, L.C
Warren, J.J
Hoeft, R.G
Nafziger, E.D
Gonzini, L.C
Warren, J.J
Mathesius, J.J
Hansen, N.C
Rehm, G.W
Daverede, I
Kravchenko, A
Hoeft, R.G
Nafziger, E.D
Bullock, D.G
Simmons, F.W
Bilotta, J.P
Lamb, J.A
Rehm, G.W
Hoeft, R.G
Mulvaney, R.L
Khan, S.A
Daverede, I.C
Kravchenko, A.N
Hoeft, R.G
Nafziger, E.D
Bullock, D.G
Warren, J.J
Gonzini, L.C
Uranga, M
Grove, J.H
Guebert, K.S
Hoeft, R.G
Nafziger, E.D
Adee, E.A
Dunker, R.E
Paul, L.E
Gonzini, L.C
Warren, J.J
Ruark, M.D
Lamb, J.A
Rehm, G.W
Hoeft, R.G
Mulvaney, R.L
Khan, S.A
Nafziger, E.D
Hoeft, R.G
Adee, E
Anderson, A.H
Dunker, R.E
Ebelhar, S.A
Paul, L.E
Raines, G.A
Coulter, J.A
Nafziger, E.D
Hoeft, R.G
Young, B.D
Bailey, N
Motavalli, P
Udawatta, R
Nelson, K
Rehm, G.W
Lamb, J.A
Laboski, C
Sawyer, J.E
Walters, D.T
Bundy, L.G
Hoeft, R.G
Randall, G.W
Andraski, T.W
Lamb, J.A
Rehm, G.W
Lamb, J.A
Rehm, G.W
Shapiro, C.A
Brandle, J.R
Wright, R.J
Lyon, D.J
Knezevic, S.Z
Francis, C.A
Sarno, E.A
Moody, L.B
Crowther, J
Parrish, J
Ferguson, R
Luck, J
Glewen, K
Shaver, T
Krull, D
Thompson, L
Mueller, N
Krienke, B
Mieno, T
Ingram, T
Parrish, J
Ferguson, R
Luck, J
Glewen, K
Thompson, L
Krienke, B
Mueller, N
Ingram, T
Krull, D
Crowther, J
Shaver, T
Mieno, T
Mallarino, A
Jones, J
Ritchey, E
Grove, J.H
McGrath, J.M
Stansell, J
Rudnick, D
Krienke, B
Smith, T
Teten, S
Luck, J
Puntel, L
Luck, J
Thompson, L
Mieno, T
Thompson, L
Puntel, L
Mieno, T
Iqbal, J
Maharjan, B
Luck, J
Norquest, S
Guilherme Cesario Pereira Pinto, J
Uwineza, C
Ritchey, E.L
Grove, J.H
Teutsch, C
Jones, J
Dalla Betta, M
Jones, J
Bardeggia, F
Jones, J
Jones, J
Link, B
Nafziger, E
Topics
Potassium for Soybean
State Report
State Report
State Poster
State Poster
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General Poster
Poster State Report
Type
Oral
Poster
Year
2016
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Filter results2 paper(s) found.

1. Effect of N Fertilization on Accumulation and Release of Readily-Mineralized Organic N

Increased nitrogen (N) fertilizer use has generated concern about groundwater contamination by nitrate (NO,?. The objective of this work was to determine how previous N management and cropping system affect fertilizer N use efficiency. Research plots from a long-term N rate study on a silt loam soil were used to evaluate the impact of long term N rates on immobilization and mineralization of fertilizer N. Labeled '5~~,15~~, was applied at rates of 0, 60, 120, 180, and 240 lblacre to subplots of the...

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2. Corn Nitrogen Response Across Environments and Crop Rotation

Recent research on corn has tended to show variability in N response. Brown et al. (1993) reported that economically optimal N rates among 77 sites in Illinois ranged from zero to more than 200 lb N per acre. Results from other studies show similar variability in time and space. Even with such variability, results over environments have been combined and used to develop an N fertilizer rate guideline in Illinois based on anticipated corn yield (Hoeft and Peck, 2002). This guideline suggests providing...

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