-
1
-
-
0036162068
-
Nitrogen management strategies to reduce nitrate leaching in tile drained Midwestern soils
-
Dinnes, D. L., D. L. Karlen, D. B. Jaynes, T. C. Kaspar, J. L. Hatfield, T. S. Colvin, and C. A. Cambardella. 2002. Nitrogen management strategies to reduce nitrate leaching in tile drained Midwestern soils. Agron. J. 94(1): 153-171.
-
(2002)
Agron. J
, vol.94
, Issue.1
, pp. 153-171
-
-
Dinnes, D.L.1
Karlen, D.L.2
Jaynes, D.B.3
Kaspar, T.C.4
Hatfield, J.L.5
Colvin, T.S.6
Cambardella, C.A.7
-
2
-
-
36248963841
-
-
Evans, R. O. 1991. Development and evaluation of stress-day-index models to predict corn and soybean yield under high water table conditions. PhD diss. Raleigh, N.C.: North Carolina State University.
-
Evans, R. O. 1991. Development and evaluation of stress-day-index models to predict corn and soybean yield under high water table conditions. PhD diss. Raleigh, N.C.: North Carolina State University.
-
-
-
-
3
-
-
85103037129
-
Effects of inadequate drainage on crop growth and yield
-
R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc, SSSA
-
Evans, R. O., and N. R. Fausey. 1999. Effects of inadequate drainage on crop growth and yield. In Agricultural Drainage, 13-54. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc.: SSSA.
-
(1999)
Agricultural Drainage
, pp. 13-54
-
-
Evans, R.O.1
Fausey, N.R.2
-
4
-
-
85102987554
-
Water quality effects of drainage in humid regions
-
0. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc, SSSA
-
Gilliam, J. W., J. L. Baker, and K. R. Reddy. 1999. Water quality effects of drainage in humid regions. In Agricultural Drainage, 801-830. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc.: SSSA.
-
(1999)
Agricultural Drainage
, pp. 801-883
-
-
Gilliam, J.W.1
Baker, J.L.2
Reddy, K.R.3
-
5
-
-
36248953466
-
-
Luo, W. 1999. Modification and testing of DRAINMOD for freezing, thawing and snowmelt. PhD diss. Raleigh, N.C.: N.C. State University, Raleigh.
-
Luo, W. 1999. Modification and testing of DRAINMOD for freezing, thawing and snowmelt. PhD diss. Raleigh, N.C.: N.C. State University, Raleigh.
-
-
-
-
6
-
-
0004259982
-
-
Huntington, N. Y, Robert E. Krieger Publishing
-
Luthin, J. N. 1978. Drainage Engineering. Huntington, N. Y.: Robert E. Krieger Publishing.
-
(1978)
Drainage Engineering
-
-
Luthin, J.N.1
-
8
-
-
36248981154
-
-
Skaggs, R. W. 1978. A water management model for shallow water table soils. Report 134. Raleigh, N.C.: Water Resources Research Institute of the University of North Carolina, North Carolina State University.
-
Skaggs, R. W. 1978. A water management model for shallow water table soils. Report 134. Raleigh, N.C.: Water Resources Research Institute of the University of North Carolina, North Carolina State University.
-
-
-
-
9
-
-
85103066122
-
Drainage simulation models
-
00. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc, SSSA
-
Skaggs, R. W. 1999. Drainage simulation models. In Agricultural Drainage, 469-500. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc.: SSSA.
-
(1999)
Agricultural Drainage
, pp. 469-465
-
-
Skaggs, R.W.1
-
10
-
-
0022812461
-
Design drainage rates for estimating drain spacings in North Carolina
-
Skaggs, R. W., and A. Nassehzadeh-Tabrizi. 1986. Design drainage rates for estimating drain spacings in North Carolina. Trans. ASAE 29(6): 1631-1640.
-
(1986)
Trans. ASAE
, vol.29
, Issue.6
, pp. 1631-1640
-
-
Skaggs, R.W.1
Nassehzadeh-Tabrizi, A.2
-
11
-
-
33750618676
-
Drainage design coefficients for eastern United States
-
Skaggs, R. W., M. A. Mohamed, and G. M. Chescheir. 2006. Drainage design coefficients for eastern United States. Agric. Water Mgmt. 86(1-2): 40-49.
-
(2006)
Agric. Water Mgmt
, vol.86
, Issue.1-2
, pp. 40-49
-
-
Skaggs, R.W.1
Mohamed, M.A.2
Chescheir, G.M.3
-
12
-
-
32244441148
-
-
Skaggs, R. W., M. A. Youssef, G. M. Chescheir, and J. W. Gilliam. 2005. Effect of drainage intensity on nitrogen losses from drained lands. Trans. ASABE 48(6): 2169-2177.
-
Skaggs, R. W., M. A. Youssef, G. M. Chescheir, and J. W. Gilliam. 2005. Effect of drainage intensity on nitrogen losses from drained lands. Trans. ASABE 48(6): 2169-2177.
-
-
-
-
13
-
-
36249021716
-
-
USDA-NRCS, Illinois. Washington, D.C, USDA-NRCS
-
USDA-NRCS. 1996. Soil Survey of Vermilion County, Illinois. Washington, D.C.: USDA-NRCS.
-
(1996)
Soil Survey of Vermilion County
-
-
-
14
-
-
85103001970
-
Steady flow to drains and wells
-
R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc, SSSA
-
Van der Ploeg, R. R., R. Horton, and D. Kirkham. 1999. Steady flow to drains and wells. In Agricultural Drainage, 213-264. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc.: SSSA.
-
(1999)
Agricultural Drainage
, pp. 213-264
-
-
Van der Ploeg, R.R.1
Horton, R.2
Kirkham, D.3
-
15
-
-
0011288063
-
Transient design of drainage systems
-
van Schilfgaarde, J. 1965. Transient design of drainage systems. ASCE J. Irrig. Drain. 91(IR3): 9-22.
-
(1965)
ASCE J. Irrig. Drain
, vol.91
, Issue.IR3
, pp. 9-22
-
-
van Schilfgaarde, J.1
-
16
-
-
85103007594
-
Nonsteady flow to drains
-
0. J. van Schilfgaarde, ed. Madison, Wisc, SSSA
-
van Schilfgaarde, J. 1975. Nonsteady flow to drains. In Drainage for Agriculture, 245-270. J. van Schilfgaarde, ed. Madison, Wisc.: SSSA.
-
(1975)
Drainage for Agriculture
, pp. 245-227
-
-
van Schilfgaarde, J.1
-
17
-
-
33750616099
-
Assessing crop water productivity from field to regional scale
-
Wesseling, J. G., and R. A. Feddes. 2006. Assessing crop water productivity from field to regional scale. Agric. Water Mgmt. 86(1-2): 30-39.
-
(2006)
Agric. Water Mgmt
, vol.86
, Issue.1-2
, pp. 30-39
-
-
Wesseling, J.G.1
Feddes, R.A.2
-
18
-
-
85103017813
-
Non-steady flow to drains
-
R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc, SSSA
-
Youngs, E. G. 1999. Non-steady flow to drains. In Agricultural Drainage, 265-296. R. W. Skaggs and J. van Schilfgaarde, eds. Madison, Wisc.: SSSA.
-
(1999)
Agricultural Drainage
, pp. 265-296
-
-
Youngs, E.G.1
-
19
-
-
20044386331
-
The nitrogen simulation model, DRAINMOD-N II
-
Youssef, M. Y., R. W. Skaggs, G. M. Chescheir, and J. W. Gilliam. 2005. The nitrogen simulation model, DRAINMOD-N II. Trans. ASAE 48(2): 611-626.
-
(2005)
Trans. ASAE
, vol.48
, Issue.2
, pp. 611-626
-
-
Youssef, M.Y.1
Skaggs, R.W.2
Chescheir, G.M.3
Gilliam, J.W.4
-
20
-
-
33845334473
-
Field evaluation of a model for predicting nitrogen losses from drained lands
-
Youssef, M. A., R. W. Skaggs, J. W. Gilliam, and G. M. Chescheir. 2006. Field evaluation of a model for predicting nitrogen losses from drained lands. J. Environ. Qual. 35(6): 2026-2042.
-
(2006)
J. Environ. Qual
, vol.35
, Issue.6
, pp. 2026-2042
-
-
Youssef, M.A.1
Skaggs, R.W.2
Gilliam, J.W.3
Chescheir, G.M.4
-
21
-
-
0008561792
-
-
St. Paul, Minn, University of Minnesota, Department of Soil, Water, and Climate
-
Zhao, S. 1998. Water, sediment, and nutrient transport from a tile-drained soil with surface tile inlets. PhD diss. St. Paul, Minn.: University of Minnesota, Department of Soil, Water, and Climate.
-
(1998)
Water, sediment, and nutrient transport from a tile-drained soil with surface tile inlets. PhD diss
-
-
Zhao, S.1
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