Table 1. Agronomic Data from Kalina's Dryland Cotton Variety Test (Runnels County, 2001) | |||||||||||||
Yield Per Acre |
% Turnout |
Fiber Quality |
Variety |
Pounds of Lint |
Pounds of Seed |
Lint |
Seed |
Color- Leaf |
Fiber Length (staple) |
Mic |
Strength (gram/tex) |
Uniformity |
C.C.C. Loan Value |
Lint Gross Return ($/acre) |
Seed Gross Return ($/acre) |
Total Gross Return ($/acre) |
Deltapine 448 |
463 |
823 | 27.8 | 49.4 | 311 | 34 | 4.7 | 28.2 | 82.5 |
53.10 |
245.96 | 39.10 | 285.05 |
Deltapine 5690 RR |
453 |
804 | 27.8 | 49.4 | 411 | 34 | 4.8 | 31.2 | 81.2 |
52.65 |
238.29 | 38.19 | 276.48 |
Deltapine 237 B |
394 |
715 | 27.2 | 49.4 | 411 | 34 | 4.9 | 29.1 | 83.3 |
52.35 |
206.10 | 33.98 | 240.08 |
Stoneville ST-4892 B/R |
463 |
789 | 27.8 | 47.4 | 421 | 34 | 5.4 | 28.2 | 83.4 |
42.85 |
198.48 | 37.49 | 235.96 |
Paymaster 2379 RR |
413 |
756 | 24.6 | 45.1 | 422 | 33 | 4.9 | 29.7 | 83.6 |
47.20 |
194.73 | 35.93 | 230.65 |
All-Tex Atlas RR |
359 |
721 | 24.6 | 49.4 | 411 | 34 | 4.2 | 29.4 | 81.9 |
52.25 |
187.84 | 34.24 | 222.08 |
Stoneville ST-2454 R |
416 |
685 | 27.8 | 45.7 | 411 | 32 | 5.1 | 29.1 | 83.5 |
42.10 |
175.24 | 32.51 | 207.76 |
Phytogen PSC-355 |
321 |
545 | 26.5 | 45.1 | 412 | 35 | 4.9 | 29.2 | 84.1 |
53.60 |
171.96 | 25.89 | 197.85 |
All-Tex Express RR |
330 |
652 | 24.6 | 48.7 | 422 | 34 | 4.5 | 30.5 | 83.6 |
49.70 |
163.77 | 30.97 | 194.74 |
Deltapine 451 B/RR |
315 |
610 | 24.6 | 47.6 | 412 | 34 | 4.9 | 26.8 | 82.4 |
52.05 |
163.93 | 28.96 | 192.89 |
Deltapine 491 |
323 |
587 | 24.8 | 45.1 | 421 | 36 | 4.9 | 30.8 | 82.1 |
50.25 |
162.35 | 27.88 | 190.23 |
Stoneville ST-4793 R |
371 |
680 | 24.6 | 45.1 | 422 | 33 | 5.1 | 28.2 | 82.3 |
42.35 |
157.13 | 32.31 | 189.44 |
Phytogen HS-12 |
301 |
555 | 25.5 | 46.9 | 411 | 36 | 4.7 | 31.6 | 81.3 |
54.10 |
162.83 | 26.34 | 189.17 |
All-Tex Top-Pick |
300 |
550 | 24.6 | 45.1 | 411 | 36 | 4.7 | 29.2 | 82.8 |
53.50 |
160.52 | 26.12 | 186.65 |
Deltapine 2379 |
343 |
628 | 24.6 | 45.1 | 412 | 33 | 5.0 | 30.0 | 83.5 |
44.85 |
153.79 | 29.84 | 183.63 |
Phytogen GA161 |
281 |
516 | 24.6 | 45.2 | 411 | 36 | 4.3 | 30.0 | 81.7 |
53.80 |
151.33 | 24.52 | 175.86 |
N0TE: The seed income was determined using a cottonseed selling price of $95.00 per ton. |
Acknowledgements:
I want to take this opportunity to thank Curtis and Harvey Kalina for establishing and managing this cotton variety test.
A word of appreciation is extended to the following seed companies for providing seed for this plot they include: