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
Yield Summary for Later Maturity Cotton Varieties, 2002, Irrigated
Lint Yielda
Variety Bainbridge   Midville   Plains   Tifton   4-Loc.
Average
  Lint Unif.
Index
Length Strength Mic.
---------------------------- lb/acre ---------------------------- % % inches g/tex units
DP555BR 1696 2 1443 1 1672 1 1922 5 1683 1 44.2 84.1 1.16 31.5 4.8
OA-90 1717 1 1373 2 1472 2 2035 1 1649 2 45.0 85.0 1.13 29.3 5.1
DP491 1461 6 1270 10 1411 8 1964 2 1527 3 43.2 84.6 1.20 31.8 4.7
OA-87 1575 3 1179 16 1386 10 1958 3 1525 4 41.7 82.8 1.03 28.1 5.1
DELTAPEARL 1450 7 1311 6 1459 4 1740 10 1490 5 41.7 85.3 1.20 30.4 5.0
ST4892BR 1502 4 1171 18 1401 9 1778 7 1463 6 42.7 84.4 1.09 30.7 5.4
GA98028 1484 5 1275 9 1318 15 1770 8 1462 7 40.3 84.3 1.14 32.3 4.9
GA98084 1355 10 1367 3 1188 25 1766 9 1419 8 39.7 84.1 1.13 31.3 5.0
ST5599BR 1307 16 999 32 1432 6 1924 4 1416 9 42.5 83.5 1.14 32.1 5.0
NUCOTN33B 1366 9 1163 20 1469 3 1635 14 1409 10 39.2 84.3 1.13 29.1 5.0
GA98033 1323 15 1292 7 1223 22 1735 11 1393 11 40.2 83.8 1.11 31.3 4.9
OA-85 1262 21 1209 11 1210 23 1791 6 1368 12 44.2 83.6 1.11 30.1 5.1
PSCGA161 1301 17 1181 15 1412 7 1573 21 1367 13 39.2 84.8 1.15 31.6 4.9
NUCOTN35B 1211 27 1130 25 1433 5 1679 12 1363 14 38.8 83.5 1.10 32.0 4.9
GA98079 1335 11 1291 8 1264 20 1552 24 1361 15 39.2 84.4 1.15 32.3 4.8
DP565 1325 14 1177 17 1382 11 1550 25 1359 16 41.1 84.8 1.14 30.5 5.1
PSCHS12 1273 19 1352 4 1376 12 1415 32 1354 17 39.7 83.9 1.13 32.7 5.2
GA98066 1236 24 1316 5 1268 19 1594 19 1353 18 39.7 84.5 1.17 32.1 4.9
AP7126 1399 8 1189 14 1274 18 1511 28 1343 19 40.1 84.3 1.16 30.7 4.9
GA98091 1330 12 1144 23 1157 29 1673 13 1326 20 38.4 84.8 1.15 31.1 4.7
DP458BR 1178 29 1147 22 1329 14 1619 17 1318 21 40.3 83.6 1.09 29.4 5.2
GA98047 1329 13 1193 13 1163 28 1563 23 1312 22 39.6 84.1 1.14 32.1 5.0
ST580 1269 20 1139 24 1196 24 1576 20 1295 23 41.1 83.9 1.12 29.0 5.2
DP655BR 1215 26 925 37 1316 16 1622 16 1269 24 38.2 83.0 1.10 31.6 4.7
FM989BR 1132 32 972 34 1335 13 1624 15 1266 25 39.4 83.6 1.11 30.9 4.6
ST5303RR 1298 18 928 36 1186 26T 1617 18 1257 26 40.1 84.3 1.09 31.9 4.9
GA97-5 1260 22 1085 26 1251 21 1394 35 1248 27 38.8 84.3 1.15 32.0 5.1
FM989R 1121 33 1061 28 1299 17 1487 29 1242 28 41.8 83.5 1.10 32.2 4.5
GC271 1231 25 1048 29 1112 31 1570 22 1240 29 37.5 84.8 1.16 33.4 5.1
DP5415RR 1089 35 1170 19 1183 27 1476 30 1230 30 40.8 84.2 1.12 30.0 5.2
DP5415 1241 23 1160 21 1093 32 1412 34 1226 31 39.8 83.9 1.12 30.3 5.4
DP5690RR 1152 31 1197 12 1086 33 1413 33 1212 32 38.7 83.4 1.10 32.9 5.1
DP448B 1170 30 1020 31 1186 26T 1452 31 1207 33T 38.6 83.8 1.13 31.5 4.7
FM991R 1193 28 978 33 1133 30 1525 27 1207 33T 39.5 83.6 1.11 28.9 5.0
GA96-211 1114 34 1085 27 1056 34 1529 26 1196 34 37.0 84.0 1.16 31.0 4.6
FM989 859 36 1040 30 995 35 1300 36 1049 35 40.3 84.7 1.14 32.6 4.7
PHY78 681 37 929 35 723 36 1009 37 835 36 41.2 84.8 1.15 32.6 4.6
Average 1282 1160 1266 1615 1331 40.4 84.1 1.13 31.2 4.9
LSD 0.10 133 182 167 154 122 1.1 0.7 0.02 1.3 0.2
CV % 10.2 2.8 1.0 2.1 4.9 2.8
Variety X Location Probability Valueb     **     * NS * NS **
a Superscripts indicate ranking at that location.
b Significant (P <0.01 or 0.05) variety X location interaction for a trait indicates that means averaged over locations
  in above table may not indicate within location performance.  Therefore, use means over locations to compare
  varietal performance with caution.  *, ** = significant at P <0.05 or 0.01, respectively.
Bolding indicates entries not significantly different from highest yielding entry based on Fisher's protected LSD
(P = 0.10)