| The Georgia Agricultural Experiment Stations College of Agricultural and Environmental Sciences The University of Georgia |
Table of Contents | ||||||
| 2002 Peanut, Cotton, and Tobacco Performance Tests Research Report Number 686 January 2003 |
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| Bainbridge, Georgia: Later Maturity Cotton Variety Performance, 2002, Irrigated |
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| Entry | Lint Yield | Lint | Uniformity Index |
Length | Strength | Micronaire | |
| lb/acre | % | % | inches | g/tex | units | ||
| OA-90 | 1717 | 45.0 | 85.2 | 1.15 | 29.2 | 5.2 | |
| DP555BR | 1696 | 45.3 | 83.9 | 1.17 | 30.1 | 5.0 | |
| OA-87 | 1575 | 45.2 | 83.2 | 1.05 | 27.1 | 5.2 | |
| ST4892BR | 1502 | 44.9 | 85.2 | 1.13 | 31.8 | 5.5 | |
| GA98028 | 1484 | 41.5 | 84.3 | 1.16 | 31.8 | 4.9 | |
| DP491 | 1461 | 43.8 | 85.0 | 1.22 | 33.1 | 4.9 | |
| DELTAPEARL | 1450 | 43.9 | 86.0 | 1.20 | 29.9 | 4.9 | |
| AP7126 | 1399 | 42.3 | 85.8 | 1.18 | 31.2 | 5.0 | |
| NUCOTN33B | 1366 | 41.7 | 84.7 | 1.14 | 30.0 | 5.2 | |
| GA98084 | 1355 | 41.4 | 84.6 | 1.18 | 30.9 | 5.2 | |
| GA98079 | 1335 | 41.1 | 84.8 | 1.16 | 33.1 | 5.0 | |
| GA98091 | 1330 | 39.4 | 85.3 | 1.18 | 32.7 | 4.6 | |
| GA98047 | 1329 | 40.3 | 85.4 | 1.18 | 32.8 | 4.9 | |
| DP565 | 1325 | 43.2 | 86.1 | 1.17 | 30.6 | 5.2 | |
| GA98033 | 1323 | 42.2 | 84.6 | 1.11 | 32.7 | 5.0 | |
| ST5599BR | 1307 | 42.5 | 83.8 | 1.16 | 32.2 | 5.0 | |
| PSCGA161 | 1301 | 40.6 | 86.0 | 1.19 | 32.2 | 5.0 | |
| ST5303RR | 1298 | 42.5 | 84.8 | 1.11 | 31.9 | 5.2 | |
| PSCHS12 | 1273 | 41.0 | 84.5 | 1.17 | 34.8 | 5.3 | |
| ST580 | 1269 | 43.1 | 84.7 | 1.14 | 29.6 | 5.2 | |
| OA-85 | 1262 | 45.6 | 83.8 | 1.12 | 30.4 | 5.1 | |
| GA97-5 | 1260 | 41.5 | 84.7 | 1.17 | 33.7 | 5.2 | |
| DP5415 | 1241 | 41.7 | 85.3 | 1.17 | 31.7 | 5.5 | |
| GA98066 | 1236 | 40.9 | 84.9 | 1.18 | 32.3 | 5.1 | |
| GC271 | 1231 | 39.3 | 85.1 | 1.18 | 33.3 | 5.1 | |
| DP655BR | 1215 | 40.2 | 84.3 | 1.15 | 33.1 | 5.2 | |
| NUCOTN35B | 1211 | 40.6 | 84.9 | 1.15 | 32.0 | 5.0 | |
| FM991R | 1193 | 41.6 | 84.7 | 1.15 | 31.8 | 4.9 | |
| DP458BR | 1178 | 42.9 | 84.4 | 1.12 | 29.6 | 5.5 | |
| DP448B | 1170 | 40.9 | 84.9 | 1.16 | 29.4 | 4.9 | |
| DP5690RR | 1152 | 39.9 | 84.7 | 1.14 | 34.4 | 5.2 | |
| FM989BR | 1132 | 40.7 | 84.4 | 1.13 | 31.1 | 4.7 | |
| FM989R | 1121 | 42.5 | 84.0 | 1.13 | 34.5 | 4.6 | |
| GA96-211 | 1114 | 37.6 | 84.9 | 1.18 | 31.2 | 4.4 | |
| DP5415RR | 1089 | 42.8 | 85.2 | 1.15 | 30.3 | 5.3 | |
| FM989 | 859 | 40.5 | 85.4 | 1.18 | 35.6 | 4.8 | |
| PHY78 | 681 | 40.3 | 85.1 | 1.18 | 32.2 | 4.5 | |
| Average | 1282 | 41.9 | 84.8 | 1.16 | 31.7 | 5.0 | |
| LSD 0.10 | 133 | 1.5 | NS | 0.04 | 1.8 | 0.3 | |
| CV% | 8.8 | 2.1 | 0.9 | 1.8 | 3.4 | 3.0 | |
| 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 1, 2002. | ||||||
| Harvested: | October 9, 2002. | ||||||
| Fertilization: | 236 lb N, 91 lb P2O5, and 18 lb K2O/acre. | ||||||
| May | June | July | Aug. | Sept. | |||
| Rainfall (in): | 0.70 | 4.60 | 11.30 | 2.80 | 12.30 | ||
| Irrigation (in): | 5.95 | 3.00 | 3.20 | 2.40 | 0 | ||
| Trials conducted by Larry Thompson, Grant Henderson, Stephen
Walker, Eddie McGriff, Joel Hudgins, Mitchell May, and Judd Green. |
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