| 2003 Peanut, Cotton, and Tobacco Performance Tests The Univeristy of Georgia Research Report Number 692 January 2004 |
Table of Contents | ||||||
| Tifton, Georgia: Dryland Later Maturity Cotton Variety Performance, 2003 |
|||||||
| Variety | Lint Yield | Lint | Uniformity Index |
Length | Strength | Micronaire | |
| lb/acre | % | % | inches | g/tex | units | ||
| OAX303 | 1384 | 46.0 | 83.8 | 1.10 | 26.7 | 5.1 | |
| GA98033 | 1377 | 41.5 | 83.6 | 1.10 | 30.5 | 4.7 | |
| ST4892BR | 1321 | 42.9 | 83.2 | 1.09 | 29.7 | 5.0 | |
| OAX300BR | 1270 | 42.2 | 82.3 | 1.02 | 24.2 | 4.5 | |
| FM989BR | 1207 | 41.5 | 83.0 | 1.13 | 29.7 | 4.2 | |
| GA200066 | 1182 | 43.4 | 83.0 | 1.12 | 30.7 | 5.0 | |
| ST 5242BR | 1179 | 44.5 | 83.7 | 1.07 | 27.9 | 4.7 | |
| GA200062 | 1157 | 43.3 | 84.1 | 1.15 | 28.9 | 4.6 | |
| DP449BR | 1147 | 41.7 | 83.8 | 1.12 | 32.4 | 5.0 | |
| OAX304BR | 1111 | 41.3 | 82.9 | 1.05 | 28.3 | 4.9 | |
| GA98084 | 1107 | 41.9 | 83.5 | 1.14 | 29.5 | 4.7 | |
| OAX301R | 1107 | 41.2 | 83.6 | 1.08 | 26.8 | 4.7 | |
| GA200024 | 1101 | 43.7 | 83.2 | 1.12 | 28.4 | 4.7 | |
| ST5303R | 1100 | 39.6 | 83.2 | 1.11 | 31.5 | 4.4 | |
| DP493 | 1098 | 44.8 | 83.5 | 1.14 | 25.9 | 4.8 | |
| ST5599BR | 1096 | 42.0 | 81.6 | 1.10 | 27.0 | 4.6 | |
| DELTAPEARL | 1072 | 40.8 | 83.6 | 1.18 | 28.6 | 4.8 | |
| OAX302BR | 1065 | 37.4 | 84.2 | 1.16 | 25.9 | 4.5 | |
| GA98066 | 1053 | 39.4 | 84.4 | 1.16 | 30.7 | 4.3 | |
| ST 4646B2R | 1049 | 40.5 | 82.8 | 1.11 | 29.5 | 4.8 | |
| FM991BR | 1043 | 40.2 | 83.8 | 1.15 | 36.4 | 4.6 | |
| GA200007 | 1035 | 39.4 | 83.5 | 1.14 | 29.3 | 4.6 | |
| DP555BR | 1032 | 43.9 | 83.5 | 1.14 | 28.1 | 4.8 | |
| GA99090 | 1031 | 41.4 | 84.3 | 1.14 | 33.0 | 4.8 | |
| DP5415RR | 1023 | 40.5 | 83.8 | 1.14 | 29.6 | 4.8 | |
| DP448B | 1006 | 40.3 | 83.5 | 1.15 | 27.0 | 4.7 | |
| DP458BR | 1006 | 40.0 | 83.5 | 1.12 | 28.8 | 4.6 | |
| GA200003 | 985 | 42.2 | 84.1 | 1.14 | 31.0 | 4.4 | |
| GA99029 | 938 | 41.5 | 83.2 | 1.14 | 27.8 | 4.5 | |
| DP5690RR | 937 | 40.4 | 83.4 | 1.12 | 31.5 | 4.8 | |
| FM989RR | 923 | 41.0 | 83.5 | 1.15 | 29.6 | 4.3 | |
| FM991R | 894 | 39.5 | 83.1 | 1.15 | 29.5 | 4.3 | |
| PHYX8936RR | 876 | 40.3 | 83.2 | 1.12 | 26.4 | 4.7 | |
| PHY510RR | 865 | 39.8 | 83.3 | 1.13 | 28.7 | 4.6 | |
| DP491 | 850 | 41.1 | 82.7 | 1.19 | 27.5 | 4.3 | |
| FM981LL | 848 | 40.7 | 84.0 | 1.17 | 30.3 | 4.3 | |
| Average | 1069 | 41.4 | 83.4 | 1.12 | 29.1 | 4.6 | |
| LSD 0.10 | 141 | 0.8 | 0.9 | 0.02 | 2.0 | 0.2 | |
| CV % | 11.2 | 1.6 | 0.9 | 1.92 | 5.8 | 3.3 | |
| Bolding indicates entries not
significantly different from highest yielding entry based on Fisher's protected LSD (P = 0.10). |
|||||||
| Planted: | April 29, 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 | ||
| Trials conducted by Larry Thompson, Grant Henderson, Stephen Walker, and Lloyd May. | |||||||