ATHENS COTTON OFFICIAL VARIETY TRIALS- DRYLAND
Below are the official dryland cotton variety (OVTs) from Athens. They were planted on May 3, 2011 and harvested on September 19, 2011. These trials show that with timely rains, even in a drought year, we can make excellent yields. They received 2.50 inches in April, 1.40 in May, 3.69 inches in June, 1.90 inches in July, 1.00 inches in August and 1.63 inches in September.
EARLY MATURITY COTTON VARIETY TRIAL-DRYLAND
| Variety | Lint Yield | Lint | |
| lb/acre | % | ||
| AM1511 B2RF | 1778 | 47.9 | |
| BX 1262B2F | 1773 | 46.2 | |
| PHY 499 WRF | 1725 | 48.5 | |
| AM 1550 B2RF | 1678 | 45.9 | |
| ST 4288B2F | 1663 | 44.0 | |
| All-Tex 7A21 | 1607 | 46.4 | |
| DP 0912 B2RF | 1544 | 45.3 | |
| BRS293 | 1512 | 44.6 | |
| DP 0924 B2RF | 1505 | 44.1 | |
| CG 3787 B2RF | 1463 | 48.6 | |
| Dyna-Gro 2570B2RF |
1450 | 44.9 | |
| All-Tex ATX3039 B2RF |
1433 | 47.3 | |
| DP 1028 B2RF | 1395 | 49.8 | |
| BCSX 1150B2RF |
1383 | 42.0 | |
| BX 1252LLB2 | 1376 | 46.5 | |
| ST 4145LLB2 | 1371 | 45.7 | |
| DP 0949B2RF | 1357 | 47.3 | |
| All-Tex ATX81144 |
1356 | 42.6 | |
| All-Tex LA122 | 1355 | 46.5 | |
| GA2004143 | 1352 | 47.8 | |
| PHY 375 WRF | 1341 | 47.3 | |
| DP 0920 B2RF | 1321 | 46.4 | |
| PHY 367 WRF | 1318 | 46.0 | |
| SSG HQ 210 CT | 1313 | 43.1 | |
| BRS286 | 1306 | 42.8 | |
| GA2006106 | 1253 | 43.8 | |
| FM1740B2RF | 1241 | 45.2 | |
| DP 1133 B2RF | 1240 | 48.1 | |
| SSG CT310 HQ | 1166 | 42.2 | |
| GA2008057 | 1004 | 44.4 | |
| SSG CT Linwood |
872 | 45.8 | |
| Average | 1402 | 45.7 | |
| LSD 0.10 | 254 | 0.7 | |
| CV % | 15.4 | 1.3 | |
LATER MATURITY COTTON VARIETY TRIAL-DRYLAND
|
Variety
|
Lint Yield
|
Lint
|
|
|
lb/acre
|
%
|
||
|
PHY 499 WRF
|
1515
|
49.4
|
|
|
DP 1048 B2RF
|
1434
|
48.9
|
|
|
BX 1262B2F
|
1411
|
46.3
|
|
|
DP 1137 B2RF
|
1407
|
48.2
|
|
|
DP 1050 B2RF
|
1365
|
48.6
|
|
|
ST 5458B2RF
|
1320
|
45.0
|
|
|
DP 1034 B2RF
|
1284
|
47.9
|
|
|
BX 1254LLB2
|
1276
|
46.3
|
|
|
AM1511 B2RF
|
1226
|
47.9
|
|
|
MON 10R051 B2RF
|
1178
|
49.5
|
|
|
10R052B2R2
|
1169
|
49.7
|
|
|
ST 4145LLB2
|
1158
|
45.9
|
|
|
ST 5288B2F
|
1123
|
44.6
|
|
|
BX 1252LLB2
|
1115
|
45.7
|
|
|
PHY 440 W
|
1114
|
45.4
|
|
|
GA2007095
|
1075
|
43.3
|
|
|
PHY 565 WRF
|
1075
|
44.6
|
|
|
DP 1133 B2RF
|
1062
|
47.7
|
|
|
GA2004230
|
1046
|
44.0
|
|
|
PHY 375 WRF
|
987
|
47.1
|
|
|
GA2008083
|
973
|
49.0
|
|
|
BX 1261B2F
|
892
|
42.8
|
|
|
Average
|
1191
|
46.7
|
|
|
LSD 0.10
|
195
|
0.8
|
|
|
CV %
|
13.9
|
1.4
|
|
