| 2001-2002 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 682 July 2002 |
||||||||||
| Midville, Georgia: Oat Grain Performance, 2001-2002 |
||||||||||
| Yield1 | 2002 Data | |||||||||
| Brand-Variety | 3-Year Average |
2-Year Average |
Rank | Yield1 | Test Wt |
Ht | Lodg. | Winter Survival |
||
| ------- bu/acre ------- | bu/acre | lb/bu | in | % | % | |||||
| Rodgers | 75.7 | 72.3 | 9 | 71.8 | 25.3 | 49 | 4 | 100 | ||
| Harrison | 72.6 | 69.5 | 7 | 73.1 | 28.0 | 47 | 0 | 93 | ||
| Chapman | 69.0 | 60.9 | 13 | 60.7 | 24.3 | 37 | 0 | 85 | ||
| SC910337 | 64.4 | 65.4 | 14 | 57.5 | 29.9 | 43 | 4 | 95 | ||
| Horizon 314 | 62.4 | 55.9 | 16 | 44.7 | 24.4 | 40 | 0 | 83 | ||
| Horizon 474 | . | 79.3 | 2 | 86.1 | 29.7 | 44 | 1 | 95 | ||
| NK-Coker 820 | . | 74.0 | 4 | 83.7 | 27.9 | 44 | 6 | 98 | ||
| Plot Spike LA9339 | . | 70.0 | 6 | 74.4 | 27.4 | 43 | 0 | 100 | ||
| NK-Coker 227 | . | 61.4 | 11 | 62.9 | 24.5 | 47 | 20 | 93 | ||
| Brooks | . | 60.5 | 8 | 72.1 | 25.7 | 47 | 1 | 98 | ||
| Arkansas Co. LA604 | . | 47.3 | 15 | 45.3 | 25.5 | 41 | 3 | 90 | ||
| Secretariat | . | . | 1 | 88.0 | 24.9 | 39 | 0 | 88 | ||
| FL 9708-P37 | . | . | 3 | 83.7 | 28.5 | 40 | 0 | 95 | ||
| LA9533D36-6 | . | . | 5 | 76.3 | 26.1 | 44 | 0 | 85 | ||
| LA9533D36-5 | . | . | 10 | 67.2 | 25.9 | 42 | 0 | 98 | ||
| LA90104C22-7-4-1 | . | . | 12 | 61.3 | 25.9 | 39 | 8 | 83 | ||
| NC Hulless | . | . | 17 | 43.9 | 30.0 | 47 | 0 | 90 | ||
| Average | 68.8 | 65.1 | 67.82 | 26.7 | 43 | 3 | 92 | |||
| LSD at 10% Level | N.S.3 | N.S. | 9.3 | 0.8 | 3 | 6 | 10 | |||
| Std. Err. of Entry Mean | 2.4 | 2.8 | 3.9 | 0.3 | 1 | 2 | 4 | |||
| 1. Yields calculated as 32 pounds per bushel at 12.5% moisture. | ||||||||||
| 2. C.V. = 11.5%, and df for EMS = 48. | ||||||||||
| 3. The F-test indicated
no statistical difference at the alpha = 0.10 probability level; therefore, a
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 19, 2001. | |||||||||
| Harvested: | May 28, 2002. | |||||||||
| Seeding Rate: | 11 seeds per foot in 7" rows. | |||||||||
| Soil Type: | Dothan loamy sand. | |||||||||
| Soil Test: | P = Medium, K = Medium, and pH = 6.5. | |||||||||
| Fertilization: | Preplant: | 32 lb N, 64 lb P2O5, and 96 lb K2O/acre. | ||||||||
| Topdress: | 70 lb N/acre. | |||||||||
| Management: | Subsoiled and rototilled; Harmony Extra used for weed control. | |||||||||
| Previous Crop: | Corn. | |||||||||
| Test conducted by A. E. Coy, M. D. Pippin, R. D. McNeill, IV, R. E. Brooke, and T. L. Hancock. | ||||||||||