| 2001-2002 Small Grain Performance Tests | Table of Contents | ||||||||||
| The Georgia Agricultural Experiment Station College of Agricultural and Environmental Sciences The University of Georgia |
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| Research Report Number 682 July 2002 |
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| Barley | |||||||||||
| Plains, Georgia: Barley Grain Performance, 2001-2002 |
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| Yield1 | 2002 Data | ||||||||||
| Brand-Variety | 3-Year Average |
2-Year Average |
Rank | Yield1 | Test Wt |
Ht | Lodg. | Winter Survival |
Head Date |
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| ----- bu/acre ----- | bu/acre | lb/bu | in | % | % | mo/day | |||||
| GA-Luttrell | 97.3 | 90.6 | 2 | 82.5 | 30.2 | 39 | 0 | 100 | 03/29 | ||
| Nomini | 94.0 | 91.6 | 5 | 75.6 | 36.0 | 42 | 0 | 93 | 03/29 | ||
| GA-Acton | 85.2 | 79.8 | 7 | 63.1 | 36.8 | 45 | 3 | 88 | 04/01 | ||
| Wysor | 77.4 | 74.7 | 6 | 65.8 | 35.2 | 41 | 3 | 100 | 04/02 | ||
| Starling | 76.5 | 71.0 | 9 | 47.6 | 33.9 | 43 | 24 | 95 | 04/04 | ||
| Boone | 73.5 | 70.0 | 8 | 57.4 | 37.1 | 39 | 6 | 95 | 04/03 | ||
| Price | . | 101.9 | 1 | 92.2 | 36.9 | 36 | 0 | 100 | 03/29 | ||
| VA97B-388 | . | 96.1 | 3 | 81.4 | 37.6 | 40 | 0 | 100 | 04/02 | ||
| VA97B-178 | . | 92.3 | 4 | 77.7 | 35.7 | 36 | 11 | 98 | 03/29 | ||
| Average | 84.0 | 85.3 | 71.52 | 35.5 | 40 | 5 | 96 | 03/31 | |||
| LSD at 10% Level | 6.4 | 8.4 | 11.9 | 3.0 | 2 | N.S.3 | 7 | 01 | |||
| Std. Err. of Entry Mean | 2.7 | 3.5 | 4.9 | 1.2 | 1 | 6 | 3 | 01 | |||
| 1. Yields calculated as 48 pounds per bushel at 12.0% moisture. | |||||||||||
| 2. C.V. = 13.8%, and df for EMS = 24. | |||||||||||
| 3. The F-test indicated
no statistical difference at the alpha = 0.10 probability level; therefore, a
LSD value was not calculated. |
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| Bolding indicates entries yielding equal
to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). |
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| Planted: | November 8, 2001. | ||||||||||
| Harvested: | May 25, 2002. | ||||||||||
| Seeding Rate: | 15 seeds per foot in 7" rows. | ||||||||||
| Soil Type: | Greenville sandy clay loam. | ||||||||||
| Soil Test: | P = Medium, K = High, and pH = 6.1. | ||||||||||
| Fertilization: | Preplant: 9 lb N, 54 lb P2O5, and 27 lb K2O/acre. | ||||||||||
| Topdress: 50 lb N/acre. | |||||||||||
| Management: | Subsoiled and rototilled. | ||||||||||
| Previous Crop: | Peanuts. | ||||||||||
| Test conducted by A. E. Coy, M. D. Pippin, R. R. Pines, R. E. Brooke, and T. L. Hancock. | |||||||||||