The Georgia Agricultural
Experiment Station
College of Agricultural and Environmental Sciences
The University of Georgia
2001 Peanut, Cotton and Tobacco Performance Tests
Research Report Number 677
January 2002
| Midville, Georgia: Dryland Later Maturity Cotton Variety Performance, 2001 |
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| Entry | Lint Yield | Lint | Uniformity Index |
Length | Strength | Micronaire | |
| lb/acre | % | % | inches | g/tex | units | ||
| PSCHS12 | 940 | 38.7 | 84.6 | 1.13 | 33.2 | 4.4 | |
| PSCGA161 | 885 | 38.2 | 85.5 | 1.20 | 31.4 | 4.3 | |
| ST580 | 862 | 41.3 | 83.0 | 1.09 | 31.1 | 4.7 | |
| SG821 | 860 | 40.4 | 83.7 | 1.10 | 30.5 | 4.3 | |
| DP491 | 803 | 43.0 | 84.0 | 1.15 | 31.9 | 4.7 | |
| STX7G101 | 794 | 38.5 | 84.2 | 1.10 | 30.0 | 4.2 | |
| DP51 | 778 | 38.2 | 84.2 | 1.11 | 27.3 | 4.0 | |
| NUCOTN35B | 774 | 36.1 | 83.6 | 1.15 | 29.9 | 3.8 | |
| DP5690 | 774 | 39.7 | 82.9 | 1.09 | 32.8 | 4.3 | |
| DP448B | 757 | 39.6 | 84.8 | 1.12 | 28.4 | 4.0 | |
| DP655BR | 754 | 39.6 | 83.9 | 1.12 | 31.6 | 4.6 | |
| DP5415RR | 751 | 39.5 | 83.9 | 1.11 | 30.4 | 4.6 | |
| DP90 | 747 | 39.0 | 83.7 | 1.11 | 31.8 | 4.4 | |
| ST4892BR | 744 | 41.6 | 84.7 | 1.08 | 30.4 | 4.5 | |
| GC377 | 738 | 40.0 | 84.6 | 1.12 | 30.0 | 4.6 | |
| FM989 | 735 | 40.1 | 83.6 | 1.13 | 31.0 | 4.1 | |
| NUCOTN33B | 728 | 36.5 | 84.1 | 1.13 | 28.4 | 3.9 | |
| DELTAPEARL | 726 | 40.6 | 83.8 | 1.16 | 30.3 | 4.5 | |
| DP565 | 724 | 39.5 | 83.9 | 1.12 | 30.3 | 4.4 | |
| GC271 | 711 | 37.4 | 85.2 | 1.12 | 33.0 | 4.6 | |
| DP458BR | 701 | 38.5 | 84.3 | 1.12 | 29.7 | 4.5 | |
| GA97-8 | 699 | 39.4 | 83.0 | 1.08 | 31.6 | 4.7 | |
| PHY72ACALA | 694 | 39.1 | 83.7 | 1.16 | 33.3 | 3.9 | |
| DP5690RR | 686 | 37.9 | 82.7 | 1.10 | 32.2 | 4.1 | |
| PM1560BR | 670 | 39.8 | 83.0 | 1.09 | 30.0 | 4.3 | |
| STX9905 | 665 | 41.5 | 83.6 | 1.08 | 29.8 | 4.4 | |
| AP4600RR | 650 | 39.4 | 82.5 | 1.01 | 28.5 | 3.9 | |
| GA97-5 | 646 | 37.1 | 84.1 | 1.14 | 30.3 | 3.8 | |
| GA96-211 | 633 | 36.3 | 82.7 | 1.11 | 30.9 | 4.2 | |
| DP5415 | 543 | 39.2 | 83.4 | 1.11 | 31.4 | 4.5 | |
| GA96-54 | 540 | 37.4 | 83.4 | 1.06 | 28.8 | 4.3 | |
| GA96-199 | 492 | 37.7 | 83.1 | 1.10 | 32.4 | 4.5 | |
| Average | 725 | 39.1 | 83.8 | 1.11 | 30.7 | 4.3 | |
| LSD 0.10 | 120 | 1.7 | 1.1 | 0.04 | 2.1 | 0.4 | |
| CV % | 12.1 | 2.5 | 0.8 | 2.1 | 4.0 | 5.4 | |
| Bolding indicates entries not significantly
different from highest yielding entry based on Fisher's protected LSD (P = 0.10). |
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| Planted: | May 7, 2001. | ||||||
| Harvested: | October 10, 2001. | ||||||
| Fertilization: | 75 lb N, 40 lb P2O5, and 40 lb K2O/acre. | ||||||
| April | May | June | July | Aug. | Sept. | ||
| Rainfall (in): | 1.69 | 2.09 | 5.46 | 1.32 | 2.22 | 3.93 | |
| Trials conducted by Larry Thompson, Grant Henderson, and Bob McNeill IV. | |||||||
| Table of Contents | |||||||