2000-2001 Small Grains Performance Tests

The Georgia Agricultural Experiment Station
College of Agricultural and Environmental Sciences
The University of Georgia

Research Report Number 673
August 2001

Plains, Georgia:
Oat Grain Performance, 2000-2001
Yield1 2001 Data
Brand-Variety   3-Year
Average		 2-Year
Average		   Rank  Yield1 Test
Wt		 Ht Lodg. Winter
Survival		 Head
Date		 Halo
Blight2
------- bu/acre ------- bu/acre lb/bu in % % mo/day rating
LA90113AFL2-1-19-3    130.9 144.1 8 135.3 28.6  42   95 100 . 4.0
Horizon 314                 122.6 142.2 5 142.4 30.1  41   65 100 . 3.0
Chapman                     117.1 136.9 3 145.7 29.0  37   13 100 . 3.0
Rodgers                     114.8 130.4 11 125.7 27.5  43   90 100 . 1.0
NK-Coker 227                   .    . 1 148.2 28.1  47 100 100 . 1.0
Harrison                       . 142.5 2 146.3 33.4  45   70 100 . 0.5
NK-Coker 820                   .    . 4 144.3 32.2  43   80 100 . 1.0
SC910337                       . 130.6 6 136.7 34.7  42 100 100 . 0.5
FLX474-1-B2-8-W1               .    . 7 136.2 33.9  44   74 100 . 2.0
LA9339E45                      .    . 9 128.7 31.8  47   16 100 . 4.5
Brooks                         .    . 10 125.8 30.4  48   79 100 . 0.5
Arkansas Co. 604               .    . 12 120.1 30.5  42   93 100 . 0.0
LA9344E10                      .    . 13 119.4 28.0  41   15 100 . 0.0
Average                     121.3 137.8  135.03 30.6  43 68 100 . 1.6
LSD at 10% Level   N.S.4   N.S. 8.0 2.0 2 16 - 1.3
Std. Err. of Entry Mean 2.3 2.3     3.4 0.8 1 7 -   0.5
1.  Yields calculated as 32 pounds per bushel at 12.5% moisture.
2.  Rating:  1 = resistant to 5 = highly susceptible.
3.  C.V. = 5.0%, and df for EMS = 36.
4.  The F-test indicated no statstical difference at the alpha = 0.1 probability level; therefore, an LSD value was not
     calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD
(P = 0.10).
Planted: November 15, 2000.
Harvested: June 7, 2001.
Seeding Rate: 15 seeds per foot in 7" rows.
Soil Type: Greenville sandy clay loam.
Soil Test: P = Medium, K = Medium, and pH = 6.2.
Fertilization: Preplant: 20 lb N, 50 lb P2O5, and 50 lb K2O/acre.
Topdress: 50 lb N/acre.
Management: Subsoiled and rototilled.
Previous Crop: Peanut.
Test conducted by A. E. Coy, M. D. Pippen, and R. R. Pines.
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