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
| COTTON | |||||||
| Bainbridge, Georgia: Earlier Maturity Cotton Variety Performance, 2001, Irrigated |
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| Entry | Lint Yield | Lint | Uniformity Index |
Length | Strength | Micronaire | |
| lb/acre | % | % | inches | g/tex | units | ||
| OA-87 | 1454 | 44.1 | 84.2 | 1.13 | 29.3 | 5.1 | |
| OA-85 | 1368 | 43.5 | 83.6 | 1.11 | 31.2 | 5.1 | |
| SG215BR | 1368 | 41.8 | 83.6 | 1.02 | 27.5 | 5.7 | |
| PSC355 | 1364 | 42.1 | 84.3 | 1.09 | 32.0 | 5.7 | |
| SG747 | 1353 | 43.2 | 84.7 | 1.09 | 28.6 | 5.5 | |
| PM1560BG | 1347 | 43.3 | 83.5 | 1.07 | 30.6 | 5.9 | |
| FM966 | 1320 | 42.5 | 84.1 | 1.13 | 36.7 | 5.4 | |
| SG125BR | 1298 | 39.8 | 84.6 | 1.14 | 30.1 | 5.0 | |
| ST4892BR | 1261 | 45.0 | 83.7 | 1.04 | 31.4 | 5.8 | |
| SG501BR | 1252 | 40.0 | 84.5 | 1.10 | 31.1 | 5.3 | |
| BXN47 | 1243 | 43.1 | 84.2 | 1.12 | 29.9 | 5.2 | |
| DP51 | 1239 | 41.8 | 85.3 | 1.11 | 28.7 | 5.6 | |
| FM958 | 1227 | 42.5 | 84.0 | 1.15 | 33.8 | 5.1 | |
| AP1500RR | 1224 | 41.0 | 83.7 | 1.13 | 30.4 | 4.7 | |
| DP451BR | 1223 | 39.9 | 85.5 | 1.11 | 30.2 | 5.5 | |
| DP20B | 1212 | 41.1 | 83.3 | 1.11 | 28.1 | 5.5 | |
| SG105 | 1210 | 41.1 | 84.6 | 1.11 | 32.3 | 5.3 | |
| DP491 | 1198 | 42.2 | 84.4 | 1.19 | 33.2 | 4.8 | |
| DP422BR | 1190 | 41.5 | 83.4 | 1.09 | 28.0 | 5.3 | |
| DP425RR | 1174 | 40.6 | 84.4 | 1.08 | 29.0 | 5.5 | |
| 8806_3_2_35 | 1172 | 41.8 | 85.1 | 1.12 | 29.2 | 5.3 | |
| SG521R | 1151 | 42.1 | 83.7 | 1.08 | 28.7 | 5.0 | |
| ST4691B | 1143 | 43.5 | 85.0 | 1.15 | 29.4 | 5.1 | |
| DP428B | 1138 | 39.3 | 84.7 | 1.15 | 29.1 | 5.4 | |
| DP436RR | 1136 | 38.9 | 84.3 | 1.11 | 27.4 | 5.7 | |
| 8839_3_10_2 | 1089 | 42.1 | 85.5 | 1.18 | 30.9 | 5.1 | |
| ST4793R | 1056 | 44.3 | 82.5 | 1.05 | 30.7 | 5.7 | |
| 8806_3_2_2_1 | 1043 | 40.7 | 84.7 | 1.08 | 30.5 | 5.3 | |
| 8806_3_2_19 | 975 | 39.1 | 85.0 | 1.13 | 32.3 | 5.3 | |
| Average | 1222 | 41.2 | 84.4 | 1.12 | 29.8 | 5.4 | |
| LSD 0.10 | 176 | 1.9 | NS | 0.05 | 2.2 | 0.5 | |
| CV % | 12.2 | 2.7 | 1.2 | 2.5 | 4.2 | 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: | April 30, 2001. | ||||||
| Harvested: | September 27, 2001 | ||||||
| Fertilization: | 165 lb N, 83 lb P2O5, and 168 lb K2O/acre. | ||||||
| April | May | June | July | Aug. | Sept. | ||
| Rainfall (in): | - | 3.50 | 9.10 | 5.40 | 2.05 | 1.67 | |
| Irrigation (in): | 0.75 | 3.50 | - | 3.00 | 1.50 | 0.75 | |
| Trials conducted by Larry Thompson, Grant Henderson, Eddie McGriff, Mitchell May, and Joel Hudgins. | |||||||
| Table of Contents | |||||||