| 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 |
|||||||||||
| Plains, Georgia: Late-Planted Wheat Grain Performance with Foliar Fungicide, 2001-2002 |
|||||||||||
| Yield1 | 2002 Data | ||||||||||
| Brand-Variety | 3-Year Average |
2-Year Average |
Rank | Yield1 | Test Wt |
Ht | Lodg. | Winter Survival |
Leaf Rust2 |
||
| ------- bu/acre ------- | bu/acre | lb/bu | in | % | % | % | |||||
| USG 3209 | . | . | 1 | 89.3 | 48.5 | 35 | 0 | 93 | 5 | ||
| SS520 | . | . | 2 | 83.3 | 49.1 | 41 | 1 | 93 | 0 | ||
| SS518-R | . | . | 3 | 82.3 | 47.1 | 37 | 56 | 86 | 0 | ||
| Fleming | . | . | 4 | 76.7 | 51.8 | 35 | 0 | 100 | 0 | ||
| AgriPro D97-6075 | . | . | 5 | 75.9 | 49.5 | 37 | 0 | 83 | 3 | ||
| NK Coker 9663 | . | . | 6 | 71.5 | 50.1 | 40 | 65 | 93 | 5 | ||
| Pocahontas | . | . | 7 | 69.9 | 47.7 | 38 | 0 | 83 | 8 | ||
| AgriPro D97*6961 | . | . | 8 | 66.3 | 51.4 | 36 | 38 | 100 | 3 | ||
| Sisson | . | . | 9 | 51.4 | 36.8 | 32 | 0 | 45 | 1 | ||
| Average | . | . | 74.03 | 48.0 | 37 | 18 | 86 | 3 | |||
| LSD at 10% Level | 5.8 | 2.2 | 1 | 22 | 9 | - | |||||
| Std. Err. of Entry Mean | 2.4 | 0.9 | 1 | 9 | 4 | - | |||||
| 1. Yields calculated as 60 pounds per bushel at 13.5% moisture. | |||||||||||
| 2. Percentage on flag leaves. | |||||||||||
| 3. C.V. = 6.4%, and df for EMS = 24. | |||||||||||
| Bolding indicates entries yielding equal
to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). |
|||||||||||
| Planted: | December 7, 2001. | ||||||||||
| Harvested: | May 23, 2002. | ||||||||||
| Seeding Rate: | 22 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: | 70 lb N/acre. | ||||||||||
| Management: | Subsoiled and
rototilled; 4 oz/acre Tilt and 10 oz/acre Quadris applied to control fungal
diseases. |
||||||||||
| Previous Crop: | Peanuts. | ||||||||||
| Test conducted by A. E. Coy, M. D. Pippin, R. R. Pines, R. E. Brooke, and T. L. Hancock. | |||||||||||