Late Planted Cotton Variety Tests – Irrigated – Performance Data – Halfway

Table 19. Results of the irrigated late-planted cotton performance test at the Texas Agricultural Experiment Station, Halfway, 2000.
Agronomic Properties
% Turnout % Lint Boll Seed Lint Seed Per Storm
Designation Yield Lint Seed Picked Pulled Size Index Index Boll Resistance
Paymaster X00V06R 357 18.9 34.9 36.1 26.0 3.9 8.8 5.2 27.3 3.2
Tamcot Luxor 342 22.9 37.3 38.2 26.3 4.2 9.5 6.1 26.3 2.4
Paymaster X99V04R 337 21.9 36.3 36.5 26.1 4.1 8.4 5.0 29.8 3.2
Paymaster X00V05R 322 20.5 34.0 39.4 29.0 3.9 8.2 5.4 27.8 3.1
Paymaster X99V05 BR 317 20.0 37.8 31.7 24.3 4.9 9.5 4.6 33.9 3.1
Tamcot Pyramid 317 22.3 34.9 40.8 27.9 3.2 8.2 5.7 23.4 2.6
Paymaster 2343 BG/RR 307 20.6 38.1 36.1 26.6 4.1 9.6 4.9 30.4 2.9
Paymaster 2326 RR 287 20.1 34.2 37.9 28.1 4.0 8.5 5.4 28.3 3.1
Paymaster 2156 RR 277 17.5 31.1 35.2 26.1 4.4 9.3 5.2 29.8 2.9
Paymaster 2280 BG/RR 266 17.4 33.6 36.0 27.8 5.0 9.9 5.7 31.1 3.2
All-Tex Atlas 261 20.4 36.4 35.9 26.5 4.2 8.9 5.2 29.2 3.1
Stoneville BXN 16 251 19.1 33.3 39.0 25.9 3.5 8.6 5.6 24.1 2.5
Paymaster 2145 RR 206 18.6 31.5 36.1 23.9 3.4 8.3 4.9 25.1 3.2
Paymaster 183 206 18.6 34.7 35.1 25.5 4.3 9.3 5.2 29.3 3.1
Tamcot Sphinx 181 18.5 35.8 36.5 25.3 3.6 8.6 5.1 25.4 2.8
Mean 282 19.8 34.9 36.7 26.3 4.0 8.9 5.3 28.1 2.9
C.V.(%) 17.4 5.9 4.7 4.3 6.3 10.1 5.4 8.8 9.8 7.2
LSD 0.05 58 2.0 2.9 2.8 2.0 0.7 0.8 0.8 4.8 0.3
Table 19A. Results of the irrigated late-planted cotton performance test at the Texas Agricultural Experiment Station, Halfway, 2000.
Micro- Uni- Elon- Color
Designation naire Length formity Strength gation Rd +b Grade1/
Paymaster X00V06 R 3.6 0.93 81.0 25.3 5.5 73.4 9.2 31-4
Tamcot Luxor 3.6 0.95 80.5 23.4 4.9 73.5 8.9 31-4,41-3
Paymaster X99V04 R 3.9 0.94 80.9 24.0 5.6 73.9 9.1 31-3,41-3
Paymaster X00V05 R 4.6 0.92 81.1 23.0 5.1 74.0 9.9 32-1,32-2
Paymaster X99V05 BR 4.0 0.94 81.3 25.0 5.2 71.6 8.7 41-3,41-4
Tamcot Pyramid 3.7 0.91 80.9 22.7 5.3 74.7 9.4 31-4,32-1
Paymaster X9c23 BR 3.8 0.94 81.1 25.5 5.8 75.8 9.6 21-4,31-3
Paymaster 2326 RR 4.3 0.98 81.4 26.1 5.7 72.7 9.1 31-4,41-3
Paymaster 2156 RR 4.1 0.91 79.6 22.5 5.0 74.0 9.6 31-4,32-1
Paymaster 2280 BG/RR 3.7 0.95 80.9 24.9 5.3 74.5 9.5 31-4,32-1
All-Tex Atlas 3.9 0.94 81.8 25.9 5.8 73.1 8.8 41-3
Stoneville BXN 16 3.6 0.92 80.2 24.5 5.1 77.6 9.1 21-4,31-3
Paymaster 2145 RR 4.1 0.92 81.9 24.5 5.4 72.5 8.6 31-4,41-4
Paymaster 183 4.4 0.87 80.0 22.6 5.1 72.2 10.4 32-1,32-2
Tamcot Sphinx 4.1 0.97 81.1 24.4 5.0 74.3 9.3 31-4
Mean 3.9 0.93 80.9 24.3 5.3 73.8 9.3
C.V.(%) 4.6 3.0 0.8 3.6 5.5 1.1 4.2
LSD 0.05 0.3 0.05 1.1 1.5 5.0 1.5 0.7

1/ Fiber quality determinations were made on samples from two reps. If the color grade from these two samples were identical, only one color grade is reported. If they were different, both are reported.

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