The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Research Report Number 691
December 2003
Table of Contents
Midville, Georgia:
Early-Planted Soybean Variety Performance, 2003, Irrigated
2-Year
Average
Yield
2003 Data
Company or
Brand Name
  Variety   Rank Yield1 Maturity Plant
Ht
Lodg.2 Wt of
100 Seed
Seed
Quality3
bu/acre bu/acre date in rating gm rating
Maturity Group V 
Public Variety Caviness 43.1 5 31.3 09/30 19 1.0 12.2 3.3
DPL DP5806RR 42.2 8 28.2 10/04 23 1.0 11.1 3.0
Asgrow AG5903 40.4 13 22.2 09/30 22 1.0 11.4 2.7
Public Variety UARK5896 38.0 17 20.4 09/28 21 1.0 12.0 3.6
Public Variety Hutcheson 34.9 21 17.9 09/25 17 1.0 10.7 2.7
Public Variety Lonoke 34.7 26 15.7 09/27 22 1.0 11.0 2.7
DynaGro 3562NRR 34.6 14 22.0 09/27 21 1.0 11.4 3.0
SS RT5999N 32.0 29 11.7 09/27 23 1.0 11.6 3.0
SS RT587N 31.8 28 13.7 09/29 21 1.0 10.8 3.0
DPL DP5915RR 31.0 22 17.9 10/02 19 1.0 12.1 2.6
SS RT557N 29.4 19 19.5 09/27 23 1.3 12.6 3.3
Terral TVX58R1V2 . 1 41.6 10/03 27 1.0 13.0 3.0
Terral TVX56R1B2 . 2 39.5 09/27 23 1.0 10.3 3.3
SS RT5930N . 3 35.5 10/01 21 1.0 11.4 2.7
DPL DP 5644 RR . 4 32.5 09/28 24 1.0 11.8 3.3
Pioneer 95B96 . 6 29.5 09/29 20 1.0 10.9 3.7
Public Variety Ozarks . 7 28.3 09/28 19 1.0 13.7 2.7
SS RT5602N . 9 26.7 09/28 21 1.0 13.7 3.0
DPL DP5634RR . 10 25.9 09/29 21 1.0 11.6 3.0
AGSouth AGS E-574 . 11 23.4 09/26 21 1.0 11.7 2.7
AGSouth AGS E-587 . 12 22.3 09/28 23 1.0 12.8 2.7
NK S57-P1 . 15 21.1 09/27 17 1.0 11.6 3.3
DPL DP5414RR . 16 20.5 09/26 20 1.0 13.7 3.0
Public Variety CavinessRR . 18 19.8 09/26 19 1.0 11.8 3.0
AGSouth AGS E-531 . 20 19.2 09/27 23 1.0 12.0 3.0
Public Variety R97-1634 . 23 16.8 09/28 18 1.0 12.7 2.7
Public Variety R98-1817 . 24 16.2 09/23 17 1.0 11.0 3.0
AGSouth AGS E-572 . 25 16.1 09/26 18 1.0 10.2 3.3
Terral TVX47R1K2 . 27 14.7 09/28 25 1.0 12.8 3.7
Terral TVX49R1L2 . 30 8.1 09/25 23 1.0 12.1 4.3
Average 35.6   22.6 4 09/28 21 1.0 11.8 3.1
LSD at 10% Level   N.S.5 8.4 03 4 -  N.S.  N.S.
Std. Err. of Entry Mean 1.8 3.6 01 2 - 0.7 0.4
Maturity Group VI 
Vigoro V622NRR 48.8 1 43.6 10/07 30 1.0 14.5 2.7
Public Variety SC00-892 48.2 3 41.9 10/07 29 1.3 13.7 2.0
Garst 6112RR/N 46.4 7 37.2 10/08 31 1.0 12.7 2.0
SS RT6999N 45.4 12 33.9 10/15 33 1.0 10.5 2.6
DPL DP6880RR 43.9 10 35.0 10/08 32 1.0 11.8 2.3
USG 620NRR 43.9 11 34.8 10/06 29 1.0 13.7 2.3
DPL DP6299RR 43.1 13 32.1 10/03 31 1.3 12.6 3.3
Vigoro V67N3RR 42.6 6 38.7 10/09 29 1.0 12.3 3.3
SS RT6202N 41.9 15 30.5 10/05 31 1.0 12.9 2.3
DynaGro 3614RR 41.4 14 31.8 10/06 27 1.0 12.0 3.0
Public Variety Hutcheson 41.2 4 40.5 09/29 23 1.0 13.7 2.3
Public Variety Desha 41.1 9 35.2 10/06 29 1.0 13.8 3.0
Public Variety NC Roy 41.0 20 27.2 10/06 27 1.0 13.3 3.0
Pioneer 96B21 40.9 16 30.5 10/05 28 1.0 14.2 2.7
USG 7662NRR 40.5 19 29.7 10/11 29 1.0 12.1 3.3
Garst 6612RR/N 39.0 17 29.9 10/14 29 1.0 12.4 2.7
Asgrow AG6202 37.3 21 25.5 10/06 30 1.0 13.6 2.7
Public Variety Santee 36.5 22 24.5 10/09 34 1.3 12.8 2.0
Public Variety Musen 35.3 5 39.3 10/09 29 1.0 11.3 2.7
AgraTech 600RR . 2 43.1 09/30 33 1.0 12.4 2.7
Public Variety R98-209 . 8 35.8 10/06 29 1.0 14.0 2.7
SS RT6630N . 18 29.8 10/07 25 1.0 12.6 3.0
Average 42.0   34.1 6 10/07 29 1.0 12.8 2.7
LSD at 10% Level  N.S. 9.3 03 4 - 1.3 0.8
Std. Err. of Entry Mean 2.8 3.9 01 1 - 0.5 0.3
Maturity Groups VII and VIII 
Pioneer 97B52 45.3 4 39.4 10/12 33 1.3 11.5 2.0
AGSouth AGS 825RR 43.6 7 37.3 10/20 32 1.0 11.7 2.0
AGSouth Benning 43.5 6 37.8 10/15 33 1.0 13.0 2.0
Public Variety Motte 43.1 11 35.2 10/19 35 1.3 11.9 2.0
UGA G98-1420 42.6 9 36.8 10/13 29 1.3 10.6 2.7
UGA G01-FAP13 41.2 15 31.4 10/16 32 1.0 10.9 2.3
NK S73-Z5 37.8 21 27.4 10/14 30 1.0 12.0 2.3
Public Variety N7001 36.7 26 25.6 10/14 25 1.0 11.7 2.0
Public Variety NC Raleigh 36.4 5 38.9 10/16 30 1.0 11.0 2.3
Public Variety Stonewall 36.4 22 27.3 10/10 29 1.3 13.3 2.0
SS RT7499N 36.2 29 23.4 10/14 35 1.0 10.1 2.0
Public Variety Cook 35.0 27 25.2 10/17 35 1.0 13.2 2.0
UGA G01-FAP8 34.0 35 20.9 10/14 30 1.0 12.1 2.7
AGSouth Haskell 33.6 16 29.8 10/18 28 1.0 11.8 2.7
USG 7732nRR 32.1 31 22.5 10/17 29 1.0 10.9 2.3
AGSouth Prichard RR 31.3 18 29.4 10/22 37 1.0 10.2 2.3
AGSouth Prichard 30.0 40 17.9 10/23 30 1.0 11.6 2.3
Public Variety Kuell 29.0 19 29.1 10/19 32 1.0 12.5 2.0
Public Variety Musen 28.3 36 19.9 10/13 27 1.0 10.2 2.0
DPL DP7220RR 27.4 23 27.0 10/14 29 1.0 10.5 2.7
NK S76-L9 21.5 41 17.4 10/15 30 1.0 11.1 2.7
UGA G99-3211 . 1 43.7 10/18 34 1.0 11.6 2.3
DynaGro 33Z74 . 2 42.6 10/14 39 1.0 11.8 2.7
Asgrow AG7601 . 3 40.6 10/19 32 1.3 11.7 2.3
UGA G99-1166 . 8 36.8 10/19 27 1.0 13.0 2.3
UGA G02-G42164 . 10 36.6 10/17 30 1.0 8.9 2.3
UGA G99-2982 . 12 34.4 10/15 28 1.0 11.4 2.3
DPL DPX7870RR . 13 33.5 10/14 34 1.0 11.7 2.0
DynaGro 34J71 . 14 32.8 10/11 25 1.0 10.8 1.7
UGA G99-2122 . 17 29.5 10/19 32 1.3 10.3 2.3
Vigoro V71N4RR . 20 28.4 10/11 25 1.0 10.0 2.0
UGA G01-5572 . 24 26.9 10/13 31 1.0 12.2 2.3
UGA G02-G176376 . 25 25.6 10/12 25 1.0 10.6 2.0
UGA G01-5528 . 28 23.7 10/13 28 1.0 11.2 2.3
USG 7743nRR . 30 23.2 10/15 33 1.0 11.4 3.3
UGA G99-1308 . 32 22.2 10/18 32 1.0 10.5 2.3
Vigoro V74N4RR . 33 22.2 10/12 35 1.0 11.6 2.3
USG 7713nRR . 34 21.9 10/10 21 1.0 10.3 2.0
UGA G01-5533 . 37 19.5 10/15 27 1.0 14.5 2.7
UGA G99-2678 . 38 19.2 10/17 29 1.0 12.3 2.3
AGSouth AgSouth 751 . 39 18.3 10/17 27 1.0 11.6 3.0
UGA G99-2721 . 42 17.2 10/17 31 1.0 10.9 2.0
UGA G99-2604 . 43 17.2 10/15 30 1.0 11.6 2.0
DynaGro SX03176 . 44 14.8 10/15 31 1.0 10.8 2.3
Average 35.5   28.0 7 10/15 30 1.0 11.4 2.3
LSD at 10% Level 10.5 8.6 02 5 - 1.8 0.6
Std. Err. of Entry Mean 2.3     3.6 01 2 - 0.6 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.  CV = 27.2% and df for EMS = 58.
5.  The F-test indicated no statistical differences at the alpha = .10 probability level; therefore, a LSD value
     was not calculated.
6.  CV = 19.9% and df for EMS = 42.
7.  CV = 22.5% and df for EMS = 86.
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 5, 2003.
Harvested: October 23, 2003.
Seeding Rate: Ten seeds per foot in 30" rows.
Soil Type: Dothan loamy sand.
Soil Test: P = Medium, K = Medium, and pH = 6.1. 
Fertilization: 0 lb N, 0 lb P2O5, and 0 lb K2O/acre.
Previous Crop: Soybean.
Management: Subsoiled and bedded, rototilled; Treflan, Basagran and 3 cultivations used for weed
control; no irrigation water was applied.
Test conducted by A. E. Coy, M. D. Pippin, R. D. Burton, R. Brooke, T. Harsey, and R. D. McNeill, IV.