Athens, Georgia: Early Maturing Cotton Variety Performance, 1997, Nonirrigated

------------------------------------------------------------------------------ HVI Fiber Data Lint % ----------------------------- Entry Yield1 Lint Unif. Length Elong. Strength Mike ------------------------------------------------------------------------------ lbs/a index inches pct g/tex units PM 1220 BG/RR 1012 a 41.4 84.1 1.09 10.6 32.6 4.8 Stoneville 373 944 ab 42.8 85.5 1.17 11.2 32.9 4.4 PM 1266 935 a-c 41.1 84.1 1.16 10.5 31.4 4.4 Stoneville BXN 47 935 a-c 42.5 85.2 1.13 10.7 33.3 5.0 PM 1220 BG 930 a-c 42.0 86.3 1.12 10.9 32.0 5.3 PM 1244 BG 912 a-d 40.5 83.5 1.13 10.2 32.6 4.6 Stoneville BG 4740 877 a-e 42.2 85.2 1.14 10.6 34.9 4.6 Stoneville 468 872 a-e 43.2 84.8 1.15 11.9 36.3 4.3 DP 32B 863 a-e 40.1 84.3 1.16 11.4 34.1 4.9 SureGrow 404 860 a-f 39.0 86.4 1.15 10.9 35.3 4.8 DP 50 B 843 a-g 36.6 85.9 1.21 11.5 34.0 4.4 DP 20 B 837 a-g 39.5 85.0 1.15 12.2 31.7 4.3 SureGrow 501 834 a-g 42.3 85.0 1.16 11.1 35.2 4.6 Stoneville 474 825 b-g 42.1 84.8 1.12 10.7 31.0 4.9 DP 5305 785 b-g 41.2 85.5 1.19 10.5 35.5 4.6 DP 5111 769 b-g 39.8 85.7 1.13 10.8 36.4 5.0 DynaGro 301 765 b-g 38.6 84.8 1.17 10.6 30.6 4.5 SureGrow 125 752 c-g 41.2 85.2 1.17 12.1 32.4 4.7 DP 51 739 d-g 37.6 85.2 1.19 11.7 32.3 4.4 DP 5409 724 e-g 41.4 86.6 1.17 11.8 34.1 4.4 PM 1220 RR 723 e-g 40.5 86.2 1.11 11.4 30.5 4.9 DynaGro 201 713 e-g 39.5 85.8 1.17 11.7 33.5 4.4 GA 93-167 711 e-g 39.9 86.7 1.20 10.8 37.2 4.2 PM 1244 BG/RR 673 fg 40.0 85.0 1.11 10.9 30.5 4.8 GA 93-299 669 g 39.3 84.9 1.20 9.8 39.7 4.4 PM 1244 RR 664 g 41.8 85.9 1.08 10.8 31.2 5.1 Average 814 40.6 85.3 1.15 11.1 33.5 4.6 CV 15.7 R2 0.45 ------------------------------------------------------------------------------ 1. Yields followed by the same letter are not significantly different at the 10% level of probability. Planted: April 25, 1997. Harvested: November 25, 1997. Fertilization: 70 lb N, 35 lb P2O5, 70 lb K2O. May June July Aug. Sept. Oct. Rainfall (in) 3.18 5.81 7.17 3.07 6.75 6.43 Test conducted by Shelby Baker, Larry Thompson, Jack Rogers and Richard Smith.




Athens, Georgia: Mid-Full Season Cotton Variety Performance, 1997, Nonirrigated

------------------------------------------------------------------------------ HVI Fiber Data Lint % ----------------------------- Entry Yield1 Lint Unif. Length Elong. Strength Mike ------------------------------------------------------------------------------ lbs/a index inches pct g/tex units PM 1560 BG 945 a 42.8 84.8 1.15 11.0 33.8 4.9 DP 5690 943 a 41.9 84.9 1.12 10.5 36.6 4.7 PM H1560 939 a 41.5 85.9 1.19 11.7 35.7 4.6 PM 1560RR 923 ab 40.9 84.2 1.14 11.2 31.4 4.5 HS 10 920 ab 40.9 83.5 1.09 11.2 33.2 4.8 SS 9501 911 ab 42.1 87.3 1.19 11.4 35.5 4.7 Sure Grow 821 902 ab 41.8 85.5 1.14 12.6 35.1 4.9 DP 90 890 a-c 41.1 84.5 1.15 10.6 35.9 4.7 DP NUCOT 35B 888 a-c 40.3 84.4 1.15 10.4 37.0 4.7 KC 311 882 a-d 39.5 84.3 1.14 10.7 37.4 4.6 HYX 4103 882 a-d 39.6 84.7 1.18 10.4 35.8 5.0 Fiber Max 963 879 a-e 41.8 84.2 1.11 10.4 35.9 4.5 DP NUCOT 33B 875 a-f 40.0 85.0 1.14 12.1 35.9 4.3 FiberMax 989 874 a-f 42.2 86.1 1.19 10.6 35.6 4.2 SS 9506 866 a-g 39.7 85.8 1.18 10.6 38.3 4.6 DP 5690 RR 862 a-g 40.4 84.9 1.15 11.0 36.0 4.8 DP 90B 853 a-h 39.6 84.4 1.13 10.9 36.7 4.6 HS 44 831 a-i 38.7 85.1 1.17 10.4 37.6 4.8 DD-7 822 a-j 41.4 85.4 1.18 10.5 37.5 4.6 Terra 292 819 a-j 38.1 86.1 1.17 11.1 32.4 4.6 Terra 366 796 b-k 38.3 85.9 1.17 11.2 31.9 4.4 Stoneville/LA 887 763 c-l 41.5 85.4 1.19 11.2 35.1 4.5 GA 92-161 758 c-l 39.9 85.6 1.22 10.8 35.6 4.4 HS 46 758 c-l 41.0 84.8 1.18 10.7 38.7 4.4 DP 5415 754 c-l 42.5 85.4 1.18 11.8 35.7 4.7 HS 12 745 d-l 40.3 86.7 1.19 10.7 37.1 4.6 IF 1005 743 e-l 39.4 85.4 1.20 9.3 40.3 4.6 SureGrow 180 741 e-l 39.2 85.0 1.17 10.5 34.3 4.8 SureGrow 1001 738 f-l 39.8 86.2 1.18 11.3 37.8 4.5 HYX 6101 730 g-l 37.3 86.9 1.22 10.9 39.5 4.5 FiberMax 975 723 h-l 40.0 86.0 1.22 9.5 37.9 4.5 Stoneville/GA King 721 h-l 42.9 86.6 1.20 10.2 37.3 4.5 GA 92-272 714 h-l 39.7 84.8 1.17 10.5 38.0 4.4 DP 5415 RR 707 i-l 39.7 84.9 1.16 12.1 34.7 4.7 IF 1000 686 j-l 41.5 85.2 1.19 10.2 38.7 4.6 DP 51 684 j-l 37.9 85.5 1.18 11.4 31.2 4.7 SureGrow 248 661 kl 39.8 86.8 1.20 10.4 37.2 4.9 DP 90 RR 655 l 39.4 85.3 1.13 10.6 35.9 4.6 GA 90-89 650 l 39.5 85.9 1.19 10.3 37.4 4.5 GA 91-143 625 l 41.4 86.0 1.20 10.1 39.5 4.7 Average 801 40.5 85.4 1.17 10.6 36.2 4.6 CV 11.4 R2 0.62 ------------------------------------------------------------------------------ 1. Yields followed by the same letter are not significantly different at the 10% level of probability. Planted: April 25, 1997. Harvested: November 12, 1997. Fertilization: 70 lb N, 35 lb P2O5, 70 lb K2O. May June July Aug. Sept. Oct. Rainfall (in) 3.18 5.81 7.17 3.07 6.75 6.43 Test conducted by Shelby Baker, Larry Thompson, Jack Rogers and Richard Smith.




Athens, Georgia: Three-Year Average Performance of Cotton Varieties, 1995-1997

----------------------------------------------------------------- HVI Fiber Data Lint % ----------------------- Entry Yield Lint Length Strength Mike ----------------------------------------------------------------- lbs/a inches g/tex units Early Maturing -------------- Stoneville 501 787 a 41.7 1.14 34.6 5.0 SureGrow 404 783 a 39.6 1.13 34.7 5.2 SureGrow 474 783 a 43.5 1.12 30.2 5.2 SureGrow 125 783 a 41.4 1.18 31.2 5.0 DP 5409 771 a 40.9 1.15 33.8 4.8 DP 51 765 a 38.6 1.18 30.5 5.0 Average 779 CV 13.3 R2 0.84 Late Maturing ------------- PM H1560 879 a 41.0 1.19 33.6 5.1 DP 5690 852 ab 40.9 1.13 34.8 5.1 DP 5415 826 a-c 41.0 1.19 34.3 5.1 DP 90 791 b-d 40.3 1.14 35.6 5.0 KC 311 785 b-d 39.9 1.15 34.0 5.1 Stoneville/GAKing 780 b-d 42.6 1.18 34.3 4.9 HS 46 767 b-d 40.4 1.17 35.8 4.8 HS 44 766 b-d 39.1 1.18 35.8 5.3 Stoneville/LA887 764 cd 41.8 1.17 33.7 4.9 SureGrow 1001 749 cd 39.6 1.17 36.6 4.8 DP 51 731 d 38.7 1.18 31.0 5.1 Terra 292 724 d 37.7 1.17 31.6 4.9 Average 784 CV 11.1 R2 0.88 -----------------------------------------------------------------