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
Athens, Georgia:
Dryland Later Maturity Cotton Variety Performance, 2002
Entry   Lint Yield Lint Uniformity
Index
Length Strength Micronaire
lb/acre % % inches g/tex units
DP555BR 1196 42.7 81.9 1.08 31.2 5.2
OA-85 1127 45.5 81.5 1.05 31.2 5.2
DELTAPEARL 1127 40.5 82.9 1.13 31.7 5.3
GA98028 1115 38.8 83.2 1.11 33.3 4.9
GA98084 1070 39.8 82.3 1.10 32.4 5.2
ST5599BR 1061 41.7 81.0 1.04 32.9 5.2
OA-90 1050 44.4 82.6 1.07 31.2 5.5
FM989BR 1046 40.1 82.0 1.07 32.3 5.0
DP491 1018 42.7 83.3 1.14 34.2 5.2
ST580 1016 39.3 82.2 1.11 30.5 5.0
DP565   997 38.5 83.4 1.13 31.8 5.4
FM991R   976 39.1 82.9 1.12 33.6 5.1
GA98066   974 39.1 82.9 1.13 33.6 5.0
AP7126   966 39.9 82.8 1.10 30.4 5.1
DP5415   942 38.4 82.3 1.09 31.2 5.2
ST4892BR   939 42.7 81.9 1.05 30.9 5.6
DP448B   935 38.7 83.1 1.11 29.5 4.9
PSCGA161   929 39.9 83.5 1.13 34.1 5.0
DP5415RR   924 37.3 82.5 1.07 31.1 5.1
GA98047   917 38.4 82.3 1.12 34.8 5.0
GA98091   909 38.8 82.8 1.11 32.3 4.8
GA98033   908 39.6 82.7 1.08 31.7 5.0
DP655BR   895 38.8 81.9 1.07 35.7 4.8
PHY78   889 40.2 84.1 1.11 36.4 4.9
ST5303RR   885 39.3 82.5 1.05 34.3 5.3
PSCHS12   876 36.5 82.8 1.12 34.0 5.0
NUCOTN35B   859 38.7 82.0 1.08 35.4 5.2
DP458BR   854 37.9 82.8 1.09 31.9 5.1
OA-87   820 40.8 81.3 1.02 27.0 5.0
DP5690RR   816 38.1 82.2 1.08 33.5 5.2
GA98079   774 37.6 82.5 1.08 31.8 5.0
FM989R   774 41.0 81.6 1.05 33.5 5.1
GA97-5   769 36.5 83.2 1.10 32.7 5.2
NUCOTN33B   753 37.9 82.9 1.08 31.2 5.1
GA96-211   722 37.2 83.0 1.13 33.5 4.9
FM989   674 40.3 82.8 1.11 34.1 5.0
GC271   665 38.4 81.8 1.09 34.2 5.4
Average 923 39.6 82.5 1.10 32.6 5.1
LSD 0.01 213 1.7 1.0 0.03 2.2 0.3
CV %   19.7 2.6 0.7 1.8 3.9 3.0
Bolding indicates entries not significantly different from highest yielding entry based on Fisher's
protected LSD (P = 0.10).
Planted: May 20, 2002.
Harvested: November 25, 2002.
Fertilization: 70 lb N, 18 lb P2O5, and 35 lb K2O/acre.
Management: Temik applied 4 lb/acre.
May June  July Aug. Sept. Oct.
Rainfall (in): 4.19 4.65 3.92 1.69 7.36 3.74
Trials conducted by Larry Thompson, Grant Henderson, Stephen Walker, and Richard Smith.