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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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 - 2003

Yield and Fiber Quality Performance of Cotton Varieties

Location: Portageville Roundup Ready Variety Trial

Study Dir.: Lee Farm

Planted: May 13, 2003

Harvested: October 13, 2003

 YieldTurnoutMicLengthUnif.StrElon.LeafRd+b
ST 5242 BR 1543 a 38 a-d4.53 b-e1.083 cd83.5 abc27.7 hi 5.53 abc 1.3 bc 76.53 ab 8.77 b-e
DP 444 BG/RR 1508 ab 39 a 3.92 ij 1.113 bc82.8 a-f28.83 d-h5.05 c-g 2 abc76.97 a 8.18 fg
ST 4892 BR 1465 ab 38 a-d4.57 bcd1.11 bc83.77 a 28.87 d-h4.53 g-j 2 abc73.9 c-g9 a-d
FM 989 BR 1409 abc37 c-f4.37 c-f1.127 b 82.3 efg31.6 ab 3.83 k 2 abc73.33 e-h8.57 b-g
FM 960 BR 1372 a-d37 b-e4.2 f-i1.103 bc83.43 a-d32.4 a 4.1 ijk 1.3 bc 76.03 abc8.1 g
ST 5599 BR 1338 b-e38 a-d4.3 c-h1.107 bc82.33 efg30.45 bc 3.83 k 2.3 abc73.57 d-h9.1 abc
ST 3990 BR 1327 b-e36 d-h4.13 f-j1.06 d 83.18 a-e27.7 hi 5.22 b-e 1.5 abc75.85 a-d8.8 b-e
DP 432 RR 1263 c-f38 a-d4.35 c-g1.123 b 82.97 a-f29.15 def5.63 ab 2 abc74.38 b-g8.52 c-g
DP 424 BGII/RR 1255 c-f34 gh 4.35 c-g1.113 bc83.35 a-d27.8 ghi5.4 a-d 2.3 abc75.15 a-e8.73 b-f
ST 4646 BGII/R 1252 c-f34 gh 4.25 e-h1.115 bc83.07 a-e28.97 d-g4.13 h-k 2.3 abc72.35 gh 9.07 abc
DP 451 B/RR 1241 c-f35 e-h4.2 f-i1.128 ab82.88 a-f28.28 f-i4.53 g-j 1.3 bc 75.7 a-e8.73 b-f
SG 215 BG/RR 1188 d-g35 e-h4.28 d-h1.085 cd83.5 abc26.05 j 5.85 a 2 abc75.13 a-e9.15 ab
ST 4793 R 1163 e-h37 c-g4.7 ab 1.082 cd83.32 a-d28.83 d-h4.67 e-i 2.3 abc72.23 gh 9.48 a
PM 1218 BG/RR 1149 e-h37 c-f4.85 a 1.095 bc83.32 a-d28.6 e-i4.9 d-g 1.5 abc74 c-g9.07 abc
SG 521R 1129 fgh37 c-f4.38 c-f1.108 bc83.75 a 27.42 i 5.9 a 3 a 72.4 fgh8.95 a-d
DPLX 01W99R-074 1107 fgh39 abc4.03 hij1.16 a 81.8 g 27.6 i 4.68 e-i 2 abc75.6 a-e8.42 d-g
DP 449 BG/RR 1096 fgh35 e-h4.05 g-j1.123 b 82.82 a-f30.68 bc 4.53 g-j 1.5 abc75.32 a-e8.75 b-f
DP 436 RR 1076 f-i35 fgh4.3 c-h1.128 ab82.72 c-f27.95 f-i5.18 b-f 1.8 abc75.48 a-e8.65 b-g
PM 1199 RR 1048 ghi37 b-e4.6 abc1.107 bc83.07 a-e29.63 cde4.6 f-j 2.3 abc75.38 a-e8.5 c-g
DP 468 BGII/RR 1011 g-j31 i 4.37 c-f1.16 a 82.5 d-g28.4 f-i4.6 f-j 2.7 ab 74.03 c-g8.83 b-e
DP 555 BG/RR 1001 g-j37 b-e4.02 hij1.115 bc82.05 fg 28.95 d-g4.05 jk 2 abc74.72 a-f8.3 efg
FM 819 R 984 hij 39 ab 4.3 c-h1.12 b 83.7 ab 29.83 cd 4.7 e-h 2.3 abc76.07 abc7.6 h
DPL 494 R 895 ij 35 e-h4.25 e-h1.16 a 82.75 b-f31.42 ab 4.3 h-k 2.8 ab 71.6 h 9.43 a
ST 5303 R 859 j 34 h 3.9 j 1.125 b 83.7 ab 31.25 b 4.6 f-j 1 c 74.95 a-e9 a-d
 
LSD (P=.05) 164.1 0.019 0.256 0.0293 0.799 1.039 0.495 1.25 2.007 0.496
Std Dev 116 0.014 0.181 0.0207 0.565 0.735 0.35 0.89 1.419 0.351
CV 9.71 3.77 4.2 1.86 0.68 2.52 7.35 45.13 1.9 4.01
Replicate F 1.312 1.965 3.533 0.562 1.892 9.342 7.731 0.486 7.921 0.823
Replicate Prob(F) 0.2784 0.1285 0.0198 0.642 0.1401 0.0001 0.0002 0.6934 0.0001 0.4859
Treatment F 10.333 8.331 6.752 5.449 3.821 17.805 11.753 1.245 4.181 5.923
Treatment Prob (F) 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.2442 0.0001 0.0001
 
Means followed by same letter do not significantly differ (P=.05, Duncan's New MRT)


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