Table 23 Texas Summary Cotton Insect Losses – 2005
Pest |
acres infested |
acres treated |
# insect appls |
Cost of 1 applic |
cost/ acre |
%red |
Bales lost |
Boll Weevil |
815,078 |
244,628 |
0.152 |
$7.12 |
$1.08 |
0.14 |
17,113 |
Bollworm/Budworm |
5,197,917 |
1,950,269 |
0.446 |
$7.86 |
$3.51 |
2.13 |
265,793 |
Pink Bollworm |
568,581 |
48,000 |
0.020 |
$7.00 |
$0.14 |
0.08 |
9,564 |
Cotton Fleahopper |
2,817,191 |
981,015 |
0.217 |
$5.46 |
$1.18 |
0.26 |
32,913 |
Lygus |
647,886 |
42,600 |
0.007 |
$7.55 |
$0.05 |
0.00 |
122 |
Cotton Leaf Perforator |
78,663 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
Spider Mites |
1,150,228 |
103,318 |
0.017 |
$10.68 |
$0.19 |
0.05 |
6,775 |
Thrips |
5,262,917 |
463,591 |
0.078 |
$5.49 |
$0.43 |
0.61 |
75,939 |
Beet Armyworm |
694,237 |
26,000 |
0.005 |
$13.85 |
$0.06 |
0.02 |
2,515 |
Fall Armyworm |
855,118 |
329,416 |
0.058 |
$11.25 |
$0.66 |
0.07 |
9,331 |
European Cornborer |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
Stink Bugs |
650,772 |
203,350 |
0.037 |
$7.13 |
$0.27 |
0.07 |
9,240 |
Grasshoppers |
40,300 |
5,000 |
0.001 |
$7.85 |
$0.01 |
0.00 |
88 |
Saltmarsh Caterpillars |
43,400 |
10,000 |
0.002 |
$6.35 |
$0.01 |
0.00 |
0 |
Aphids |
4,131,217 |
573,749 |
0.096 |
$7.62 |
$0.73 |
0.12 |
14,529 |
Banded Winged Whitefly |
80,695 |
3,000 |
0.001 |
$10.00 |
$0.01 |
0.00 |
0 |
Silverleaf Whitefly (Bemesia) |
186,625 |
10,000 |
0.002 |
$12.75 |
$0.02 |
0.00 |
35 |
Loopers |
771,451 |
111,537 |
0.019 |
$9.21 |
$0.17 |
0.00 |
0 |
Southern Armyworms |
11,000 |
100 |
0.000 |
$9.00 |
$0.00 |
0.00 |
0 |
Darkling Beetle |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
Cutworms |
142,480 |
29,637 |
0.005 |
$5.07 |
$0.03 |
0.00 |
0 |
Percent Lost |
3.55 |
Est. yield/acre |
717 |
|
Cost/ Acre |
||
|
|
|
|
Foliar insecticide |
$8.54 |
||
Total Acres |
5,968,201 |
Spray applications |
1.163 |
At planting |
$2.26 |
||
|
|
|
|
Bt use fees |
$3.82 |
||
|
|
Cost + loss |
$286,716,023 |
Eradication |
$10.16 |
||
Total Bales lost |
443,956 |
|
|
Scouting |
$1.83 |
||
Bales lost in dollars |
$127,859,212 |
Cost + loss/acre |
$48.04 |
Total |
$26.62 |