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

2001 Soybean, Sorghum Grain and Silage, Grain Millet, and Summer Annual Forages Performance Tests
Research Report Number 676
January 2002

Plains, Georgia:
Late-Planted Soybean Variety Performance, 2001, Irrigated
Yield Averages 2001 Data
Company or
Brand Name		   Variety 3-Year 2-Year   Rank Yield1 Maturity Plant
Ht		 Lodg.2 Wt of
100 Seed		 Seed
Quality3		 Shatt.4
bu/acre date in rating gm rating rating
Maturity Groups VII and VIII
SGA               Haskell          45.9 56.7 10 53.3 10/23 34  3.3 17.9 2.0 1.0
NK                S75-55           44.2 52.2 6 55.7 10/22 33  1.7 17.0 2.0 1.0
Public Variety  Carver           42.9 49.7 3 56.4 10/19 31  1.0 17.0 1.0 1.0
Public Variety Kuell            42.6 49.9 11 53.3 10/24 37  4.3 16.5 2.0 1.0
Public Variety Cook             42.5 48.7 21 49.6 10/23 32  3.0 17.0 1.7 1.0
NK                S83-30           42.1 49.6 20 50.3 10/25 35  2.7 16.0 2.0 1.0
SGA               Benning          41.7 49.3 5 56.0 10/22 31  2.0 16.1 1.3 1.0
SGA               Prichard         39.8 46.3 18 51.7 10/25 34  3.0 15.1 2.0 1.0
Public Variety    Hagood           39.8 45.9 29 47.2 10/24 38  2.7 16.2 1.3 1.0
Public Variety    Motte            38.4 44.8 25 48.5 10/23 35  3.7 15.5 1.7 1.0
Univ of Ga        G99-G6682    . 53.4 2 56.4 10/23 31  2.0 16.6 1.7 1.0
NK                S73-Z5             . 52.5 14 52.7 10/22 33  1.7 14.9 1.7 1.0
Public Variety N7001              . 51.4 7 55.7 10/23 27  1.7 16.1 2.3 1.0
AgSouth           Prichard RR   . 49.2 16 51.8 10/25 35  3.0 13.5 2.0 1.0
Hartz             H7242RR            . 45.6 24 48.6 10/21 33  1.7 15.4 1.7 1.0
Univ of Ga        G95-2484           .   . 1 59.6 10/23 30  3.3 18.4 2.3 1.0
Univ of Ga               G96-2272           .   . 4 56.0 10/24 33  1.7 16.0 1.0 1.0
Univ of Ga               G97-1417           .   . 8 54.6 10/23 32  2.3 17.3 1.3 1.0
Univ of Ga        G96-1797           .   . 9 54.2 10/24 30  2.7 16.5 2.0 1.0
DPL DP7220RR   .   . 12 53.2 10/24 33  2.0 15.6 1.3 1.0
DPL DP7731             .   . 13 53.0 10/21 35  2.3 17.0 1.7 1.0
Univ of Ga               G97-1419   .   . 15 52.7 10/23 32  3.3 14.1 1.3 1.0
Public Variety Musen              .   . 17 51.7 10/24 32  2.7 15.6 1.7 1.0
Public Variety Maxcy              .   . 19 50.3 10/25 33  3.7 16.7 1.7 1.0
Pioneer           97B52              .   . 22 49.0 10/21 29  2.7 16.1 2.3 1.0
So. States        SSRT7499N     .   . 23 48.7 10/24 34  2.0 15.2 1.7 1.0
Univ of Ga               G97-1387           .   . 26 48.0 10/23 31  3.3 16.6 1.7 1.0
Univ of Ga               G97-2449           .   . 27 47.6 10/22 31  2.3 16.3 1.3 1.0
Univ of Ga               G96-1170           .   . 28 47.3 10/21 30  2.3 15.0 1.3 1.0
Average                            42.0 49.7  52.25 10/23 33  2.6 16.1 1.7 1.0
LSD at 10% Level   N.S.6  N.S. 3.9 1 4 0.8 - 0.8 -
Std. Err. of Entry Mean 1.4 1.5     1.6 1 2 1.3 - 0.3 -
1.  Yields calculated at 13% moisture.
2.  Lodging rating:  Rated 1 (all plants erect) to 5 (over 80% of plants down).
3.  Seed quality rating:  Rated 1 (very good) to 5 (very poor).
4.  Shattering rating:  Rated 1 (no shattering) to 5 (>50% pods shattered).
5.  CV = 5.4% and df for EMS = 56.
6.  The F-test indicated no statistical differences at the alpha = .10 probability level; therefore, a LSD value was not
     calculated.
Bolding within each test denotes entries with yields equal to the highest yielding entry based on Fisher's
protected LSD (P = 0.10).
Planted: June 19, 2001.
Harvested: October 31, 2001.
Seeding Rate: Ten seeds per foot in 30" rows.
Soil Type: Greenville sandy clay loam.
Soil Test: P = Medium, K = Medium, and pH = 5.6.
Fertilization: 9 lb N, 54 lb P2O5, and 27 lb K2O/acre.
Previous Crop: Cotton.
Management: Subsoiled and rototilled; Treflan, Lasso, First Rate, and one cultivation used for weed control;
Karate used for insect control; irrigated 3.0 inches.
Test conducted by A. E. Coy, M. D. Pippin, R. E. Brooke, and T. L. Hancock.
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