2002-2003 Small Grain Performance Tests Table of contents
The Georgia Agricultural Experiment Station
College of Agricultural and Environmental Sciences
The University of Georgia
Research Report Number 688
July 2003
Plains, Georgia:
Late-Planted Wheat Grain Performance, 2002-2003
Yield1 2003 Data
Brand-Variety   3-Year
Average
2-Year
Average
  Rank Yield1 Test
Wt
Ht Lodg. Winter
Survival
Head
Date
----- bu/acre ----- bu/acre lb/bu in % % mo/day
USG 3209 68.6 64.5 2 58.7 . 33   0 100 04/11
Fleming 62.5 53.2 10 44.3 . 33   0 100 04/09
SS520 61.3 53.4 9 45.7 . 37   0 100 04/11
NK Coker 9663 49.9 41.9 14 36.2 . 37 52 100 04/11
AgriPro Savage . 58.7 3 57.9 . 38   2 100 04/13
AgriPro Crawford . . 1 63.5 . 37 43 100 04/10
Pioneer 26R38 . . 4 55.8 . 40 25 100 04/13
SS524 . . 5 54.9 . 33   0 100 04/09
LA9397D5-2-2 . . 6 48.9 . 35   0 100 04/09
AGS 2000 . . 7 47.5 . 41 20 100 04/13
UGA 931266A31 . . 8 46.2 . 39 67 100 04/11
LA94242D4-4 . . 11 40.0 . 39   0 100 04/11
NC Neuse . . 12 37.4 . 37   0 100 04/13
AGS 2485 . . 13 37.2 . 38   0 100 04/13
Average 60.6 54.3  48.22 . 37 15 100 04/11
LSD at 10% Level 4.1 5.1 12.4 3 24 - 02
Std. Err. of Entry Mean 1.6 2.0     4.4   1 9 - 01
1.  Yields calculated as 60 pounds per bushel at 13.5% moisture.
2.  C.V. = 18.5%, and df for EMS = 26.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
Planted: December 17, 2002.
Harvested: May 29, 2003.
Seeding Rate: 22 seeds per foot in 7" rows.
Soil Type: Greenville sandy loam.
Soil Test: P = Medium, K = Medium, and pH = 6.2.
Fertilization: Preplant: 59 lb N, 54 lb P2O5, and 27 lb K2O/acre.
Topdress: 80 lb N/acre.
Management: Subsoiled and rototilled.
Previous Crop: Peanuts.
Test conducted by A. E. Coy, M. D. Pippin, R. R. Pines, R. D. Brooke, R. Burton, and T. L. Hancock.