University of Missouri-Columbia
MU Bradford Research and Extension Center
Agricultural Experiment Station
College of Agriculture, Food and Natural Resources

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Portageville, Pemiscot County

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* September 2, 2009.

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Director:
Jake Fisher
P. O. Box 160
Portageville, MO 63873
Phone: 573-379-5431
Fax: 573-379-5875
Email:FisherJ@missouri.edu
Cotton Variety Performance Trials - 2009

Location: Clarkton Flex Variety Trial

Planted: May 12, 2009

Harvested: October 19, 2009

  Yield Turnout MIC LENGTH UNIF. STRENGTH ELON. Rd +b LEAF
DP 174 RF 1324 a 42 a 4.5 b-e 1.20 bcd 83.4 c-h 30.0 g-j 6.4 l-o 75 a-e 8 h-p 4 a-d
ST 5458B2RF 1160 ab 40 b-g 4.6 bc 1.19 c-g 83.4 c-h 33.8 a 5.7 q 73 g-j 9 a 5 ab
ST 5288B2F 1149 abc 40 a-d 4.8 ab 1.17 c-j 83.1 d-h 30.5 e-h 6.3 no 76 a 8 pq 5 ab
09R796B2R2 1115 bcd 40 b-e 4.5 b-e 1.16 e-m 83.6 b-g 31.2 c-g 7.5 b-e 74 b-h 8 b-i 4 a-d
FM 1740B2F 1110 bcd 40 c-h 4.5 b-e 1.17 c-j 84.0 a-f 31.7 b-f 6.1 opq 76 ab 8 n-q 4 a-d
PHY 565 WRF 1107 bcd 40 a-d 4.3 d-j 1.19 b-e 84.6 ab 32.9 ab 7.3 c-h 74 b-h 8 d-l 4 a-d
09R303B2R2 1087 b-e 41 ab 4.3 d-i 1.17 c-k 83.5 b-h 29.9 g-j 6.2 nop 75 a-f 8 k-q 4 a-d
DP 0924 B2RF 1054 b-f 38 i-l 4.6 bcd 1.13 lmn 83.5 b-h 29.7 g-j 7.1 e-j 74 c-i 8 f-o 5 a-d
PHY 367 WRF 1046 b-g 38 g-k 4.1 i-m 1.15 g-n 83.2 d-h 30.8 d-g 7.3 c-h 73 g-j 8 d-k 4 a-d
NG 3331 B2RF 1037 b-g 39 d-j 4.7 bc 1.14 j-n 84.2 a-d 32.1 b-e 6.7 j-n 74 d-i 8 d-l 4 a-d
DG 2570 B2RF 1037 b-g 38 h-k 4.4 c-h 1.13 lmn 83.1 d-h 29.7 g-j 7.5 b-e 74 e-j 8 b-g 4 a-d
PHX 5922 WRF 1029 b-g 40 b-g 4.5 b-e 1.18 c-i 84.5 abc 33.1 ab 8.1 a 74 c-i 8 b-f 4 a-d
AM 1550 B2RF 1026 b-g 37 j-m 4.2 f-j 1.15 g-n 82.6 gh 28.5 ij 7.0 f-k 74 e-j 8 b-f 4 a-d
ST 4288B2F 1004 b-h 37 k-n 4.9 a 1.21 abc 84.2 a-e 32.6 abc 6.3 nop 74 d-i 8 b-g 5 abc
DP 0912 B2RF 1004 b-h 39 f-k 4.6 bcd 1.13 lmn 83.5 b-h 30.9 d-g 7.0 e-j 74 c-i 8 d-m 4 a-d
PHY 485 WRF 1001 b-h 38 j-m 4.6 bcd 1.19 b-f 84.8 a 32.2 bcd 7.4 b-f 72 j 8 e-n 6 a
DP 141 B2RF 998 b-h 38 i-l 4.1 j-m 1.24 a 83.1 d-h 32.8 ab 6.2 nop 75 a-f 8 opq 5 ab
PHY 315 RF 987 b-h 41 abc 4.4 c-h 1.15 g-n 83.9 a-f 30.0 g-j 6.5 k-o 75 abc 8 g-p 3 cd
PHY 525 RF 987 b-h 41 abc 4.1 h-l 1.23 ab 84.0 a-f 32.7 ab 7.2 d-i 74 e-j 8 b-h 3 bcd
CG 3035 RF 981 b-h 40 b-f 4.3 e-j 1.15 g-n 83.5 b-h 29.8 g-j 7.6 bcd 74 e-j 9 b-e 3 d
DP 0920 B2RF 976 b-h 39 d-j 4.6 bcd 1.15 f-n 83.2 d-h 29.1 hij 7.3 c-h 75 a-d 8 i-q 3 d
ST 4498B2RF 945 b-h 36 nop 4.1 i-m 1.13 k-n 83.3 c-h 31.0 d-g 7.7 abc 72 ij 9 abc 4 a-d
Epic RF 942 c-h 39 d-j 4.2 g-j 1.14 i-n 83.3 d-h 30.1 f-i 7.5 b-e 73 f-j 9 bcd 3 cd
CG 3220 B2RF 931 d-h 37 l-o 4.2 f-j 1.16 e-m 82.8 fgh 30.0 g-j 7.4 c-g 74 c-i 8 b-h 3 bcd
PHY 375 WRF 926 d-h 40 b-e 4.2 h-k 1.15 h-n 82.9 fgh 29.6 g-j 6.9 h-l 74 b-h 8 g-p 4 a-d
CG 3520 B2RF 926 d-h 35 op 3.9 mn 1.17 d-l 83.1 d-h 28.5 ij 7.4 b-f 74 c-i 8 i-p 5 a-d
DP 161 B2RF 917 d-h 35 op 4.2 f-j 1.18 c-i 83.2 d-h 31.9 b-e 6.4 mno 74 c-i 8 j-q 3 bcd
Apex B2RF 914 d-h 36 nop 3.9 k-n 1.17 c-j 83.0 e-h 28.9 ij 7.1 e-j 75 a-f 8 m-q 3 cd
CG 4020 B2RF 903 d-h 35 op 3.8 mn 1.18 c-h 82.4 h 28.7 ij 7.0 f-k 74 b-h 8 g-p 3 cd
NG 4370 B2RF 873 e-h 38 i-l 4.3 d-j 1.15 h-n 83.6 b-h 31.1 c-g 6.9 g-l 73 hij 8 c-j 5 a-d
DG 2520 B2RF 861 fgh 36 l-o 3.9 lmn 1.17 c-k 82.5 gh 28.9 ij 6.9 g-l 73 e-j 8 g-p 3 bcd
DP 0949 B2RF 853 fgh 39 e-j 4.5 c-f 1.15 g-n 83.3 c-h 31.0 c-g 7.0 e-j 75 a-d 8 d-k 3 cd
BCSX 1010B2F 836 fgh 36 m-p 4.3 d-j 1.17 c-k 83.1 d-h 31.1 c-g 5.8 pq 74 c-i 8 b-i 3 d
DG 2490 B2RF 834 gh 35 pq 3.5 o 1.12 n 82.6 gh 28.4 j 7.9 ab 75 a-f 7 q 4 a-d
CG 3020 B2RF 789 h 34 q 3.7 no 1.13 mn 83.2 d-h 28.7 ij 7.3 c-h 74 b-g 8 l-q 3 bcd
DP 0935 B2RF 786 h 39 c-i 4.5 c-g 1.13 k-n 83.2 d-h 29.9 g-j 6.8 i-m 73 e-j 9 ab 4 a-d
 
LSD (P=.05) 174.7 0.013 0.2335 0.0315 0.965 1.345 0.413 1.313 0.38 1.66
Standard Deviation 124.8 0.01 0.1668 0.0225 0.689 0.96 0.295 0.938 0.27 1.18
CV 12.67 2.5 3.88 1.94 0.83 3.14 4.25 1.27 3.3 31.42
Grand Mean 984.87 0.38 4.3 1.16 83.39 30.6 6.95 73.99 8.18 3.77
Replicate F 6.887 2.092 0.425 1.223 2.793 1.239 0.391 2.193 2.85 2.459
Replicate Prob(F) 0.0003 0.1057 0.7357 0.305 0.044 0.2995 0.7599 0.093 0.04 0.067
Treatment F 3.28 18.681 14.373 6.436 2.746 9.81 15.839 3.632 7.38 1.866
Treatment Prob(F) 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 1E-04 0 0.008
Means followed by same letter do not significantly differ (P=.05, Duncan's New MRT)

 

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