Verticillium Wilt Resistance Test – Irrigated – Performance Data – Halfway

Table 49. Results of the irrigated verticillium wilt study at the Texas Agricultural Experiment Station, Halfway, Texas, 1999.
Agronomic Properties % Open
% Turnout % Lint Boll Seed Lint Seed Per Bolls Storm Percent
Designation Yield Lint Seed Picked Pulled Size Index Index Boll 10-15-99 Resistance Resistance
Deltapine 237 B 656 28.4 46.8 39.0 30.2 4.9 9.7 6.3 30.6 25 3.0 89
Deltapine DPX 9818 RR 612 29.4 45.9 39.1 30.8 5.1 9.4 6.3 31.6 9 3.0 88
Deltapine DPX 9815 RR 598 29.2 46.3 37.8 30.0 5.6 9.5 6.0 35.3 33 2.0 86
Tamcot Pyramid 575 28.8 41.1 40.8 31.8 5.0 10.0 7.3 27.7 36 2.6 77
Deltapine 2379 566 27.8 45.3 38.5 30.1 4.7 9.9 6.5 28.1 19 2.8 86
Paymaster Tejas 566 28.0 46.5 37.3 28.8 4.8 9.8 6.1 29.5 30 3.0 89
Deltapine 215 B 563 28.8 46.9 37.9 29.5 5.4 9.7 6.2 33.0 31 2.6 71
Paymaster HS 26 545 26.1 44.9 37.3 29.0 5.0 10.4 6.4 28.9 28 3.0 85
STPSA Texas 208 545 30.0 42.8 40.2 31.6 4.9 9.8 6.8 28.5 21 2.3 82
Tamcot Luxor 506 26.9 40.5 39.5 29.5 5.2 9.6 6.7 30.8 39 2.3 91
MAR-PD22CUBQWS-1-95 495 28.0 44.2 41.8 32.1 4.7 9.2 6.6 29.6 30 2.7 81
MAR-CUQPISXLBH-4-97 486 25.1 44.7 36.1 27.8 4.7 9.6 5.6 30.3 37 2.4 74
MAR-LBCHGPI2KS-1-96 476 29.2 42.6 42.4 32.8 4.7 10.0 7.4 26.9 28 2.3 84
MAR-SPNX2HQPIH-1-97 472 26.1 45.5 36.0 27.6 4.5 9.5 5.6 28.8 45 2.3 83
Tamcot Sphinx 453 27.5 43.7 39.3 30.5 4.4 9.5 6.4 27.0 15 2.6 76
MAR-CUQPIHGP6H-1-97 443 24.8 42.3 38.7 29.2 4.7 9.6 6.5 27.9 28 2.2 75
MAR-CIQBCHGC8H-1-96 423 25.7 44.3 36.7 28.5 4.8 9.7 6.1 28.9 56 2.2 85
Deltapine 90 B 404 26.5 45.7 37.2 28.8 4.2 8.2 5.1 30.5 14 2.6 78
Mean 521 27.5 44.5 38.6 29.9 4.8 9.6 6.3 29.7 29 2.5 82
C.V.% 9.6 3.9 2.0 5.3 6.4 5.4 3.5 6.6 6.2 37.5 10.1 15.6
LSD 0.05 59 1.3 1.1 2.6 2.4 0.3 0.4 0.5 2.3 13 0.3 15
Table 49A. Results of the irrigated verticillium wilt variety study at the Texas Agricultural Experiment Station, Halfway, Texas, 1999.
Micro- Uni- Elon- Leaf Color
Designation naire Length formity Strength gation Index Rd +b Grade1/
Deltapine 237 B 4.7 1.00 81.4 25.9 6.6 1 79.0 8.6 21-2
Deltapine DPX 9818 RR 5.0 0.97 81.3 28.0 6.2 1 78.6 9.0 21-1,21-2
Deltapine DPX 9815 RR 4.8 0.95 81.1 24.1 5.5 1 76.9 9.1 21-4,31-3
Tamcot Pyramid 4.2 0.99 79.8 24.9 5.7 1 77.3 9.0 21-4,31-3
Deltapine 2379 4.8 1.00 80.7 26.4 6.2 1 77.6 8.8 21-4,31-1
Paymaster Tejas 4.5 0.98 81.1 27.7 6.4 1 77.0 8.5 31-1
Deltapine 215 B 4.6 0.96 80.6 23.5 5.6 1 78.0 9.2 21-4
Paymaster HS 26 4.5 1.00 80.9 28.5 6.5 1 77.5 8.6 31-1
STPSA Texas 208 4.4 1.00 80.0 25.3 5.8 1 77.8 9.1 21-4
Tamcot Luxor 4.3 1.00 80.8 25.1 5.5 1 76.9 8.7 31-1,31-3
MAR-PD22CUBQWS-1-95 3.7 1.02 80.7 26.4 5.8 1 79.2 8.3 21-2,31-1
MAR-CUQPISXLBH-4-97 3.6 1.03 80.4 26.4 5.6 1 77.1 8.5 31-1
MAR-LBCHGPI2KS-1-96 4.4 0.98 80.2 25.5 5.4 1 78.8 8.5 21-2
MAR-SPNX2HQPIH-1-97 4.3 1.05 82.5 29.0 5.4 1 78.1 8.6 21-2,31-1
Tamcot Sphinx 4.6 1.02 81.9 27.4 5.3 1 77.9 9.0 21-2,21-4
MAR-CUQPIHGP6H-1-97 3.8 1.03 79.8 26.5 5.8 2 77.5 8.4 31-1
MAR-CIQBCHGC8H-1-96 3.7 0.96 79.7 24.3 4.8 1 73.5 8.5 31-4,41-4
Deltapine 90 B 4.1 1.00 80.9 27.0 5.5 1 78.3 8.9 21-2,31-3
Mean 4.3 0.99 80.7 26.2 5.7 1 77.6 8.7
C.V.% 4.3 2.1 0.8 3.1 4.4 31.6 1.1 1.3
LSD 0.05 0.3 0.04 1.2 1.4 0.4 0.6 1.4 0.2

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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