Does variable rate seeding of corn pay?

Agronomy Journal

Volumn 90, Issue 6, 1998, Pages 830-836

  Bullock, Donald G ^a   Bullock, David S ^a   Nafziger, Emerson D ^a   Doerge, Thomas A ^b   Paszkiewicz, Steven R ^b   Carter, Paul R ^b   Peterson, Todd A ^b  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

^b PIONEER HI BRED INTERNATIONAL INC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ZEA MAYS;

EID: 0032466316     PISSN: 00021962     EISSN: None     Source Type: Journal    
DOI: 10.2134/agronj1998.00021962009000060019x     Document Type: Article

References (10)

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2. Bullock, D.S., and D.G. Bullock. 1994. Calculation of optimal N fertilizer rates. Agron. J. 86:921-923.
3. Duncan, W.G. 1984. A theory to explain the relationship between corn population and grain yield. Crop Sci. 24:1141-1145.
4. Eghball, B., and G.E. Varvel. 1997. Fractal analysis of temporal yield variability of crop sequences: Implications for site-specific management. Agron. J. 89:851-855.
5. Gotway Crawford, C.A., D.G. Bullock, F.J. Pierce, W.W. Stroup, G.W. Hergert, and K.M. Eskridge. 1997. Experimental design issues and statistical evaluation techniques for site-specific management. p. 301-335. In F.J. Pierce and E.J. Sadler (ed.) The state of site-specific management for agriculture. ASA, CSSA, and SSSA, Madison, WI.
6. Lamb, J.A., R.H. Dowdy, J.L. Anderson, and G.W. Rehm. 1997. Spatial and temporal stability of corn grain yields. J. Prod. Agric. 10:410-414.
7. Nafziger, E. 1994. Corn planting date and plant population. J. Prod. Agric. 7:59-62.
8. National Agricultural Statistics Service. 1997. Crops county data. [On-line.] Available at http://usda.mannlib.cornell.edu/data-sets/crops/ 9X100/
9. SAS Institute. 1989. SAS/STAT user's guide. Version 6, 4th ed. Vol 2. SAS Inst., Cary, NC.
10. Troyer, A.F., and R.W. Rosenbrook. 1981. Utility of higher plant densities for corn performance testing. Crop Sci. 23:863-867.