-
1
-
-
0034942609
-
Innovative remote sensing techniques to increase nitrogen use efficiency of corn
-
Bausch, W.C., and K. Diker. 2001. Innovative remote sensing techniques to increase nitrogen use efficiency of corn. Commun. Soil Sci. Plant Anal. 32(7&8): 1371-1390.
-
(2001)
Commun. Soil Sci. Plant Anal
, vol.32
, pp. 1371-1390
-
-
Bausch, W.C.1
Diker, K.2
-
2
-
-
0030300961
-
Remote sensing of plant nitrogen status in corn
-
Bausch, W.C., and H.R. Duke. 1996. Remote sensing of plant nitrogen status in corn. Trans. ASAE. 39(5):1869-1875.
-
(1996)
Trans. ASAE
, vol.39
, Issue.5
, pp. 1869-1875
-
-
Bausch, W.C.1
Duke, H.R.2
-
3
-
-
0024857114
-
Robotic data acquisition of directional reflectance factors
-
Bausch, W.C., D.M. Lund, and M.C. Blue. 1990. Robotic data acquisition of directional reflectance factors. Remote Sens. Environ. 30(2): 159-168.
-
(1990)
Remote Sens. Environ
, vol.30
, Issue.2
, pp. 159-168
-
-
Bausch, W.C.1
Lund, D.M.2
Blue, M.C.3
-
4
-
-
0029141596
-
Use of a chlorophyll meter to monitor nitrogen status and schedule fertigation for corn
-
Blackmer, T.M., and J.S. Schepers. 1995. Use of a chlorophyll meter to monitor nitrogen status and schedule fertigation for corn. J. Prod. Agrie. 8(1):56-60.
-
(1995)
J. Prod. Agrie
, vol.8
, Issue.1
, pp. 56-60
-
-
Blackmer, T.M.1
Schepers, J.S.2
-
5
-
-
0344310192
-
Improved irrigation management under center pivots using SCHED
-
L.S. Pereira et al. (ed.) Wageningen Pers., Wageningen, the Netherlands
-
Buchleiter, G.W. 1995. Improved irrigation management under center pivots using SCHED. P. 27-47. In L.S. Pereira et al. (ed.) Crop-water simulations models in practice. Wageningen Pers., Wageningen, the Netherlands.
-
(1995)
Crop-water simulations models in practice
, pp. 27-47
-
-
Buchleiter, G.W.1
-
6
-
-
29244482689
-
Nutrient use and management. Chapter 4.4
-
USDA, Economic Research Service, Resource Economics Division. Referenced online on 20 Feb. 2002
-
Daberkow, S., H. Taylor, and W. Huang. 2000. Nutrient use and management. Chapter 4.4. In Agricultural Resources and Environmental Indicators, 2000. USDA, Economic Research Service, Resource Economics Division. Referenced online on 20 Feb. 2002 at http://www.ers.usda.gov/em-phases/harmony/issues/arei2000/.
-
(2000)
Agricultural Resources and Environmental Indicators, 2000
-
-
Daberkow, S.1
Taylor, H.2
Huang, W.3
-
7
-
-
0019221317
-
The field measurement of reflectance factors
-
Duggin, M.J. 1980. The field measurement of reflectance factors. Photogram. Eng. Remote Sens. 46(5):643-647.
-
(1980)
Photogram. Eng. Remote Sens
, vol.46
, Issue.5
, pp. 643-647
-
-
Duggin, M.J.1
-
8
-
-
0036118642
-
Site-specific nitrogen management of irrigated maize: Yield and soil residual nitrate effects
-
Ferguson, R.B., G.W. Hergert, J.S. Schepers, CA. Gotway, J.E. Cahoon, and T.A. Peterson. 2002. Site-specific nitrogen management of irrigated maize: Yield and soil residual nitrate effects. Soil Sci. Soc. Am. J. 66:544-553.
-
(2002)
Soil Sci. Soc. Am. J
, vol.66
, pp. 544-553
-
-
Ferguson, R.B.1
Hergert, G.W.2
Schepers, J.S.3
Gotway, C.A.4
Cahoon, J.E.5
Peterson, T.A.6
-
9
-
-
0034427073
-
Evaluating farmer defined management zone maps for variable rate fertilizer application
-
Fleming, K.L., D.G. Westfall, D.W. Wiens, and M.C. Brodahl. 2000. Evaluating farmer defined management zone maps for variable rate fertilizer application. Precision Agrie. 2:201-215.
-
(2000)
Precision Agrie
, vol.2
, pp. 201-215
-
-
Fleming, K.L.1
Westfall, D.G.2
Wiens, D.W.3
Brodahl, M.C.4
-
10
-
-
33751115490
-
Managing spatially variable nitrogen: A practical approach
-
Am. Soc. Agrie. Eng., St. Joseph, MI
-
Godwin, R.J., I.T. James, J.P. Welsh, and R. Earl. 1999. Managing spatially variable nitrogen: A practical approach. ASAE Paper no. 99-1142. Am. Soc. Agrie. Eng., St. Joseph, MI.
-
(1999)
ASAE Paper no. 99-1142
-
-
Godwin, R.J.1
James, I.T.2
Welsh, J.P.3
Earl, R.4
-
11
-
-
0004131640
-
Fertilizer suggestions for corn
-
Cooperative Extension, Institute of Agriculture and Natural Resources, Univ. of Nebraska, Lincoln
-
Hergert, G.W., R.B. Ferguson, and C.A. Shapiro. 1995. Fertilizer suggestions for corn. NebGuide G74-174-A. Cooperative Extension, Institute of Agriculture and Natural Resources, Univ. of Nebraska, Lincoln.
-
(1995)
NebGuide G74-174-A
-
-
Hergert, G.W.1
Ferguson, R.B.2
Shapiro, C.A.3
-
12
-
-
0028501055
-
The effect of farming practices on reducing excess nitrogen fertilizer use
-
Huang, W., and N.D. Uri. 1994. The effect of farming practices on reducing excess nitrogen fertilizer use. Water Air Soil Pollut. 77(l-2):79-95.
-
(1994)
Water Air Soil Pollut
, vol.77
, Issue.1-2
, pp. 79-95
-
-
Huang, W.1
Uri, N.D.2
-
13
-
-
0023524713
-
Field calibration of reference reflectance panels
-
Jackson, R.D., M.S. Moran, P.N. Slater, and S.F. Biggar. 1987. Field calibration of reference reflectance panels. Remote Sens. Environ. 22:145-158.
-
(1987)
Remote Sens. Environ
, vol.22
, pp. 145-158
-
-
Jackson, R.D.1
Moran, M.S.2
Slater, P.N.3
Biggar, S.F.4
-
14
-
-
0004566655
-
Development of reflectance based crop coefficients for corn
-
Colorado State Univ., Ft. Collins
-
Neale, C.M.U. 1987. Development of reflectance based crop coefficients for corn. Ph.D. diss. Colorado State Univ., Ft. Collins.
-
(1987)
Ph.D. diss
-
-
Neale, C.M.U.1
-
15
-
-
0003864145
-
Using a chlorophyll meter to improve N management
-
Cooperative Extension, Institute of Agriculture and Natural Resources, Univ. of Nebraska, Lincoln
-
Peterson, TA., T.M. Blackmer, D.D. Francis, and J.S. Schepers. 1993. Using a chlorophyll meter to improve N management. NebGuide G93-1171-A. Cooperative Extension, Institute of Agriculture and Natural Resources, Univ. of Nebraska, Lincoln.
-
(1993)
NebGuide G93-1171-A
-
-
Peterson, T.A.1
Blackmer, T.M.2
Francis, D.D.3
Schepers, J.S.4
-
16
-
-
0001772065
-
Aspects of precision agriculture
-
Pierce, F.J., and P. Nowak. 1999. Aspects of precision agriculture. Adv. Agron. 67:1-85.
-
(1999)
Adv. Agron
, vol.67
, pp. 1-85
-
-
Pierce, F.J.1
Nowak, P.2
-
18
-
-
0030237473
-
Use of spectral radiance for correcting in-season fertilizer nitrogen deficiencies in winter wheat
-
Stone, M.L., J.B. Solie, W.R. Raun, R.W. Whitney, S.L. Taylor, and J.D. Ringer. 1996. Use of spectral radiance for correcting in-season fertilizer nitrogen deficiencies in winter wheat. Trans. ASAE. 39(5): 1623-1631.
-
(1996)
Trans. ASAE
, vol.39
, Issue.5
, pp. 1623-1631
-
-
Stone, M.L.1
Solie, J.B.2
Raun, W.R.3
Whitney, R.W.4
Taylor, S.L.5
Ringer, J.D.6
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