Midville, Georgia: Early-Planted Soybean Variety Performance, 1997, Nonirrigated

------------------------------------------------------------------------------------------------- Company or Plant Wt. of Seed Brand Name Variety Yield1 Bloom Maturity Ht. Lodg.2 100 Seed Quality3 Shattering4 ------------------------------------------------------------------------------------------------- bu/acre date date in rating gm rating rating Maturity Group V ---------------- Public Variety UARK5896 46.9 . 09/23 30 1.0 13.4 2.3 1.0 Public Variety R93-171 46.8 . 09/17 29 1.0 13.2 2.3 1.3 Terra-Riverside Robin-5 43.5 . 09/21 26 1.0 11.3 3.0 1.0 Dyna-Gro 3495 42.8 . 09/18 35 1.3 14.0 2.0 1.0 Public Variety KS 5292 42.4 . 09/18 24 1.0 12.8 3.0 2.0 Dyna-Gro 3576 42.3 . 09/20 24 1.0 10.4 2.7 1.0 Public Variety Hutcheson 40.9 . 09/18 25 1.0 12.8 2.3 1.3 Hartz H5488 40.5 . 09/22 35 1.0 10.9 3.0 1.0 HyPerformer AP 572STS 40.3 . 09/20 24 1.0 14.0 2.0 1.0 Terra-Riverside 77 39.8 . 09/25 31 1.0 12.8 2.3 1.0 NK S57-11 36.8 . 09/19 27 1.0 14.0 3.0 1.0 Hartz H5545 36.4 . 09/18 24 1.0 10.5 3.0 1.0 Public Variety KS4997 33.1 . 09/17 20 1.0 14.9 3.7 2.0 Deltapine DP 3588 32.1 . 09/21 37 1.0 15.1 3.0 1.0 Terra-Riverside 549 31.9 . 09/18 29 1.0 12.9 3.0 1.0 Public Variety Clifford 30.0 . 09/18 23 1.0 14.6 2.7 1.7 Public Variety Graham 29.7 . 09/17 22 1.0 13.8 2.0 2.3 HyPerformer HY 574 29.1 . 09/20 34 1.3 11.8 3.0 1.0 HyPerformer HSC 591 29.0 . 09/19 36 1.0 12.4 3.0 1.0 Average 37.65 . 09/19 28 1.0 12.9 2.7 1.2 LSD at 10% Level 9.4 03 3 N.S.6 - 0.5 0.5 Std. Err. of Entry Mean 3.4 01 1 0.1 - 0.2 0.2 Maturity Group VI ----------------- Hartz H6373 46.2 . 09/25 30 1.0 . 2.3 1.0 Hartz H6191 42.7 . 09/22 27 1.0 11.9 2.0 1.0 Public Variety Hutcheson 41.3 . 09/18 26 1.0 10.9 2.3 1.7 Pioneer 9631 39.7 . 09/26 37 1.3 11.3 3.0 1.0 Hartz H6255 38.6 . 09/24 37 1.0 13.0 3.0 1.0 Deltapine DP 3681 37.5 . 09/26 36 1.0 13.6 2.5 1.0 Deltapine DP 3640 37.5 . 09/23 40 1.0 10.8 3.0 1.0 Terra-Riverside RVS 699 37.2 . 09/18 35 1.0 12.9 2.0 1.0 NK S60-E4 37.2 . 09/25 31 1.0 12.3 2.7 1.0 Hartz H6104 36.2 . 09/23 33 1.0 14.0 3.0 1.0 Dyna-Gro 3682 36.1 . 09/28 40 1.0 13.9 3.0 1.0 SGA Boggs 36.0 . 09/25 32 1.0 11.4 2.7 1.0 NK S65-50 35.8 . 09/23 33 1.0 13.7 2.7 1.0 NK S62-62 35.7 . 09/21 33 1.0 13.6 2.7 1.0 Public Variety Brim 35.3 . 09/19 39 1.3 11.9 3.0 1.0 Public Variety Musen 35.2 . 09/28 39 1.3 11.1 3.0 1.0 Pioneer 9692 35.1 . 09/25 37 1.0 12.4 3.0 1.0 HyPerformer HY 663 34.8 . 09/23 38 1.0 16.0 2.3 1.0 Univ of Ga G91-291 34.5 . 09/22 39 1.0 13.5 2.0 1.0 Public Variety Dillon 33.7 . 09/27 37 1.0 13.6 2.7 1.0 Public Variety TN 6-90 33.4 . 09/24 37 1.0 13.5 2.7 1.0 Public Variety Bryan 32.7 . 09/26 39 1.0 12.4 2.7 1.0 Asgrow A6711 32.6 . 09/26 32 1.0 11.9 2.7 1.0 Public Variety Young 30.8 . 09/24 38 1.3 12.2 3.0 1.0 Terra-Riverside 678 30.3 . 09/23 38 1.3 9.7 3.0 1.0 Deltapine DP 726 27.6 . 09/30 45 1.3 11.4 3.3 1.0 UF F94-1291 25.9 . 09/24 32 2.3 . 2.7 2.0 Average 35.57 . 09/24 35 1.1 12.5 2.7 1.1 LSD at 10% Level 4.9 05 3 0.5 - 0.6 0.3 Std. Err. of Entry Mean 2.0 02 1 0.2 - 0.2 0.1 Maturity Groups VII & VIII -------------------------- Public Variety SC89-551 35.3 . 10/13 39 1.0 13.6 3.0 1.0 Pioneer 97B61 34.4 . 10/10 37 1.0 13.3 3.0 1.0 Univ of Ga Cook-fan 33.0 . 10/08 37 1.0 13.7 3.3 1.0 Univ of Ga G90-1551 31.8 . 10/14 38 1.0 15.0 3.0 1.3 Public Variety Perrin 31.3 . 10/13 39 1.0 17.3 3.0 1.0 NK S75-55 31.3 . 10/05 36 1.0 13.0 3.3 1.3 SGA Benning 31.3 . 10/06 35 1.0 12.1 3.0 1.3 Univ of Ga G91-221 30.8 . 10/05 37 1.0 11.9 3.7 1.7 AgriPro AP727 30.7 . 10/07 36 1.0 17.4 3.7 1.0 Public Variety Carver 30.3 . 10/05 32 1.0 12.3 4.0 1.7 NK X9780 30.2 . 10/11 39 1.0 14.2 3.0 1.3 Hartz H7440 30.2 . 10/08 41 1.0 15.0 3.7 1.0 Univ of Ga G91-151 29.9 . 10/05 33 1.0 11.0 4.0 1.3 NK S73-Z5 29.9 . 10/06 37 1.0 12.2 3.7 1.3 Deltapine DP 3733 29.5 . 10/05 35 1.0 11.2 4.0 1.0 Public Variety Bryan 29.5 . 10/06 37 1.0 12.0 3.3 1.3 Public Variety Maxcy 29.5 . 10/09 36 1.0 13.1 3.0 1.0 NK S83-30 29.4 . 10/12 38 1.0 13.3 3.0 1.7 Asgrow A7986 28.5 . 10/12 38 1.0 15.6 3.0 1.3 Pioneer 9761 28.3 . 10/07 37 1.0 11.4 3.0 1.0 SGA Haskell 28.1 . 10/06 39 1.0 12.3 3.0 1.0 Public Variety Cook 26.8 . 10/07 38 1.0 11.3 3.0 1.0 Univ of Ga G91-270 26.7 . 10/06 39 1.0 11.8 3.0 1.3 HyPerformer HY 798 26.5 . 10/10 36 1.0 14.6 3.0 1.0 Univ of Ga G91-2244 26.3 . 10/10 38 1.0 12.1 3.0 1.0 UF F94-1604 26.0 . 10/07 40 1.0 11.2 3.7 1.0 Pioneer 9831 25.4 . 10/07 36 1.0 12.6 3.3 1.7 UF F94-2119 24.7 . 10/07 41 1.7 13.1 4.0 1.7 Hartz Variety H8558 22.6 . 10/11 38 1.0 14.1 3.3 1.0 Public Variety Hagood 22.1 . 10/11 41 1.3 11.8 3.0 1.3 Deltapine 417 20.0 . 10/11 44 1.0 12.5 3.0 1.7 Average 28.78 . 10/08 38 1.0 13.1 3.3 1.2 LSD at 10% Level 4.2 02 2 0.2 - 0.5 N.S. Std. Err. of Entry Mean 1.8 01 1 0.1 - 0.2 0.2 ------------------------------------------------------------------------------------------------- 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 = 15.5% and df for EMS = 23. 6. The F-test indicated no statistical differences at the alpha = .10 probability level; therefore, an LSD value was not calculated. 7 CV = 9.6% and df for EMS = 48. 8. CV = 10.6% and df for EMS = 59. Bolding within each test denotes entries with yields equal to the highest yielding entry based on Fisher's protected LSD (P = 0.10). Planted: May 26, 1997. Harvested: Maturity Group V - October 10, 1997. Maturity Group VI - October 10, 1997. Maturity Groups VII & VIII - November 25, 1997. Seeding Rate: Eight viable seeds per foot in 30" rows. Soil Type: Dothan loamy sand. Soil Test: P = High, K = Medium, pH = 6.5. Fertilization: Preplant: 30 lb N, 60 lb P205, and 90 lb K20/acre. Previous Crop: Cotton. Management: Chisel plowed, bedded, and rototilled; Prowl, Blazer and one cultivation used for weed control; Telone II used for nematode control; Larvin used for insect control. Test conducted by A. E. Coy, M. Pippin, and R. D. McNeill IV.




Midville, Georgia: Three-Year Summary of Early-Planted Soybean Performance, 1995-1997, Nonirrigated

------------------------------------------------------------------------------------------------- Yield1 -------------------------- Company or 3-Year Plant Weight of Seed Brand Name Variety Average 1997 1996 1995 Maturity Ht. Lodg.2 100 Seed Quality3 ------------------------------------------------------------------------------------------------- --------- bu/acre -------- mo/day in rating gm rating Maturity Group V ---------------- Dyna-Gro 3576 50.6 42.3 64.8 44.6 09/28 23 1.0 12.2 1.9 Public Variety UARK5896 46.9 46.9 46.6 47.1 09/30 29 1.0 15.5 2.2 NK S57-11 46.2 36.8 59.8 42.1 09/27 27 1.0 16.4 2.1 HyPerformer HY 574 45.1 29.1 60.4 45.7 09/29 32 1.6 16.0 2.0 Deltapine DP 3588 43.0 32.1 50.1 46.9 10/01 36 1.1 17.8 2.0 Public Variety Hutcheson 42.4 40.9 46.5 39.7 09/24 23 1.0 15.3 1.8 Public Variety Clifford 41.8 30.0 53.9 41.4 09/23 23 1.0 16.6 2.0 HyPerformer HSC 591 40.5 29.0 44.8 47.6 10/02 34 1.2 13.9 2.4 Average 44.54 35.9 53.3 44.4 09/28 28 1.1 15.5 2.0 LSD at 10% Level N.S.5 9.4 N.S. 4.9 Std. Err. of Entry Mean 1.9 3.4 5.3 2.1 Maturity Group VI ----------------- Public Variety Brim 50.3 35.3 63.8 51.9 10/03 37 1.2 13.5 1.7 NK S65-50 49.8 35.8 60.7 53.0 10/06 32 1.0 16.3 1.6 SGA Boggs 49.4 36.0 60.9 51.3 10/09 30 1.1 13.6 1.6 Hartz H6255 49.4 38.6 57.8 51.8 10/08 33 1.0 16.0 1.7 Pioneer 9692 49.2 35.1 61.6 51.0 10/09 33 1.1 14.6 1.7 Deltapine DP 3640 48.2 37.5 61.2 46.0 10/08 38 1.5 14.2 2.0 NK S62-62 48.1 35.7 61.7 47.1 10/03 28 1.0 16.6 1.6 Deltapine DP 3681 47.0 37.5 56.3 47.2 10/10 35 1.1 16.5 1.5 Dyna-Gro 3682 45.5 36.1 54.2 46.2 10/11 34 1.1 18.1 1.7 Public Variety Young 45.4 30.8 57.8 47.5 10/07 37 1.4 15.2 1.7 Terra-Riverside RVS 699 44.3 37.2 50.8 44.9 10/07 33 1.3 15.3 1.4 Public Variety TN 6-90 43.7 33.4 56.2 41.6 10/06 34 1.2 15.4 1.6 Public Variety Hutcheson 43.4 41.3 47.7 41.2 09/26 25 1.0 15.1 1.8 Public Variety Dillon 43.3 33.7 50.9 45.1 10/07 34 1.0 16.2 1.6 Asgrow A6711 42.9 32.6 51.8 44.4 10/10 30 1.0 16.1 2.0 Public Variety Bryan 42.2 32.7 50.1 43.7 10/10 36 1.0 14.2 1.6 Deltapine DP 726 41.9 27.6 46.2 51.8 10/13 39 1.8 13.5 1.8 Average 46.16 35.1 55.9 47.4 10/07 33 1.2 15.3 1.7 LSD at 10% Level 5.3 4.9 10.0 4.9 Std. Err. of Entry Mean 1.4 2.0 4.1 2.1 Maturity Groups VII and VIII ---------------------------- NK S83-30 49.8 29.4 66.5 53.4 10/20 39 1.3 14.6 1.7 NK S75-55 47.9 31.3 57.8 54.7 10/14 35 1.0 16.0 1.8 Deltapine DP 3733 47.7 29.5 69.3 44.4 10/13 33 1.0 13.0 2.0 SGA Benning 47.3 31.3 64.3 46.4 10/14 36 1.2 15.1 1.7 SGA Haskell 47.3 28.1 60.4 53.4 10/15 33 1.3 15.9 1.8 Public Variety Maxcy 46.1 29.5 61.7 47.0 10/17 36 1.3 15.5 1.8 Public Variety Cook 45.4 26.8 60.4 48.9 10/16 36 1.2 15.5 1.7 Public Variety Hagood 43.6 22.1 61.6 47.0 10/19 38 1.7 14.3 1.7 HyPerformer HY 798 43.4 26.5 54.5 49.1 10/16 34 1.3 16.7 1.7 Public Variety Carver 43.0 30.3 54.0 44.7 10/11 31 1.1 14.6 2.0 Pioneer 9761 42.5 28.3 49.2 50.1 10/15 34 1.1 14.5 1.7 Public Variety Bryan 41.1 29.5 49.8 44.1 10/13 34 1.1 13.9 1.8 Deltapine 417 39.9 20.0 56.9 42.7 10/19 43 1.3 16.0 1.7 Public Variety Perrin 39.3 31.3 46.1 40.4 10/20 38 1.3 18.7 1.7 Average 44.67 28.1 58.0 47.6 10/16 36 1.2 15.3 1.7 LSD at 10% Level N.S. 4.2 8.7 4.7 Std. Err. of Entry Mean 1.4 1.8 3.3 1.9 ------------------------------------------------------------------------------------------------- 1. Yields calculated at 13% moisture. 2. Lodging rating: 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 = 13.1% and df for EMS = 29. 5. The F-test indicated no statistical differences at the alpha = 0.1 probability level; therefore an LSD value was not calculated. 6. CV = 9.1% and df for EMS = 93. 7. CV = 9.3% and df for EMS = 69. Bolding within each test denotes entries with yields equal to the highest yielding entry based on Fisher's protected LSD (P = 0.10). Planting dates: 5/31/95, 6/4/96, and 5/26/97.