| 2003 Peanut, Cotton, and Tobacco Performance Tests The Univeristy of Georgia Research Report Number 692 January 2004 |
Table of Contents | ||||||
| Tifton, Georgia: Later Maturity Cotton Variety Performance, 2003, Irrigated |
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| Variety | Lint Yield | Lint | Uniformity Index |
Length | Strength | Micronaire | |
| lb/acre | % | % | inches | g/tex | units | ||
| ST5599BR | 1414 | 42.5 | 83.6 | 1.13 | 27.1 | 4.8 | |
| OAX300BR | 1412 | 44.2 | 83.6 | 1.05 | 25.7 | 4.7 | |
| OAX301R | 1294 | 40.8 | 84.4 | 1.10 | 27.0 | 4.7 | |
| GA200062 | 1219 | 45.0 | 83.4 | 1.11 | 29.5 | 4.8 | |
| FM989BR | 1207 | 41.9 | 83.8 | 1.15 | 31.2 | 4.8 | |
| OAX304BR | 1196 | 42.1 | 83.3 | 1.11 | 28.4 | 5.0 | |
| DP555BR | 1190 | 44.3 | 83.9 | 1.13 | 28.7 | 4.7 | |
| GA98084 | 1177 | 42.4 | 84.0 | 1.13 | 29.3 | 4.5 | |
| GA99090 | 1145 | 42.2 | 84.4 | 1.14 | 29.9 | 4.9 | |
| OAX303 | 1124 | 45.3 | 83.8 | 1.11 | 27.7 | 5.1 | |
| ST4892BR | 1121 | 43.8 | 83.3 | 1.09 | 29.3 | 5.2 | |
| GA98033 | 1120 | 39.8 | 83.1 | 1.12 | 31.7 | 4.7 | |
| GA200007 | 1099 | 40.5 | 84.4 | 1.17 | 32.8 | 4.6 | |
| OAX302BR | 1092 | 37.9 | 84.0 | 1.14 | 25.8 | 4.5 | |
| FM991BR | 1086 | 41.9 | 83.8 | 1.12 | 34.9 | 4.8 | |
| ST 5242BR | 1073 | 42.7 | 82.6 | 1.07 | 23.7 | 4.4 | |
| DP449BR | 1072 | 42.5 | 84.1 | 1.13 | 32.1 | 4.9 | |
| GA200066 | 1071 | 43.3 | 83.4 | 1.13 | 31.0 | 4.9 | |
| GA99029 | 1071 | 41.7 | 83.1 | 1.13 | 29.6 | 4.8 | |
| GA200003 | 1064 | 42.9 | 83.3 | 1.12 | 29.7 | 4.8 | |
| ST5303R | 1062 | 40.7 | 83.2 | 1.08 | 33.4 | 4.7 | |
| DP5690RR | 1048 | 40.1 | 83.5 | 1.13 | 32.3 | 4.6 | |
| FM989RR | 1030 | 42.6 | 83.8 | 1.11 | 29.4 | 4.4 | |
| DP458BR | 1016 | 42.0 | 83.9 | 1.15 | 29.7 | 4.7 | |
| DP491 | 1000 | 42.3 | 81.7 | 1.16 | 26.1 | 4.5 | |
| DELTAPEARL | 998 | 40.9 | 84.5 | 1.18 | 30.4 | 4.8 | |
| ST 4646B2R | 985 | 40.8 | 83.0 | 1.10 | 27.0 | 4.7 | |
| GA200024 | 961 | 40.5 | 84.0 | 1.13 | 31.8 | 4.8 | |
| GA98066 | 956 | 39.5 | 82.7 | 1.16 | 27.9 | 4.4 | |
| DP448B | 952 | 41.2 | 84.2 | 1.13 | 26.9 | 4.7 | |
| PHYX8936RR | 952 | 41.8 | 83.8 | 1.13 | 26.8 | 4.6 | |
| DP5415RR | 938 | 40.7 | 84.1 | 1.12 | 26.9 | 4.7 | |
| DP493 | 931 | 44.5 | 83.3 | 1.13 | 29.0 | 4.9 | |
| FM991R | 874 | 40.2 | 83.1 | 1.15 | 30.7 | 4.6 | |
| FM981LL | 850 | 39.6 | 83.1 | 1.16 | 31.6 | 4.3 | |
| PHY510RR | 787 | 41.1 | 83.6 | 1.13 | 29.9 | 4.7 | |
| Average | 1072 | 41.8 | 83.6 | 1.12 | 29.3 | 4.7 | |
| LSD 0.10 | 133 | 1.0 | 0.8 | 0.02 | 1.4 | 0.2 | |
| CV % | 10.6 | 2.0 | 0.8 | 1.15 | 4.0 | 3.8 | |
| 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 28, 2003. | ||||||
| Harvested: | September 17, 2003. | ||||||
| Fertilization: | 93 lb N, 54 lb P2O5, and 108 lb K2O/acre. | ||||||
| Management: | Telone II applied 3 gal/acre; Temik applied 4 lb/acre. | ||||||
| May | June | July | Aug. | Sept. | |||
| Rainfall (in): | 1.41 | 7.25 | 8.13 | 9.74 | 4.40 | ||
| Irrigation (in): | 0 | 0 | 1.50 | 0 | 0 | ||
| Trials conducted by Larry Thompson, Grant Henderson, Stephen Walker, and Lloyd May. | |||||||