Table 11 California Summary Cotton Insect Lossese 2003
| Pest |
acres infested |
acres treated |
# insect appls |
Cost of 1 applic |
cost/ acre |
%red |
Bales lost |
| Boll Weevil |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Bollworm/Budworm |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Pink Bollworm |
20,375 |
1,019 |
0.001 |
$15.00
|
$0.02 |
0.003 |
68 |
| Cotton Fleahopper |
0 |
0 |
0.000 |
N/A |
0.00 |
0.00 |
0 |
| Lygus |
537,244 |
268,222 |
0.465 |
$25.00
|
$11.63 |
1.16 |
26,862 |
| Cotton Leaf Perforator |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Spider Mites |
604,400 |
470,089 |
0.815 |
$30.00
|
$24.46 |
0.35 |
8,059 |
| Thrips |
570,822 |
335,778 |
0.485 |
$15.00
|
$7.28 |
0.08 |
1,903 |
| Beet Armyworm |
470,089 |
167,889 |
0.315 |
$18.00
|
$5.68 |
0.27 |
6,268 |
| Fall Armyworm |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| European Cornborer |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Stink Bugs |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Grasshoppers |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Saltmarsh Caterpillars |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Aphids |
604,400 |
335,778 |
0.485 |
$18.00
|
$8.73 |
0.35 |
8,059 |
| Banded Winged Whitefly |
50,000 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Silverleaf Whitefly
(Bemesia) |
570,822 |
335,778 |
0.728 |
$33.00
|
$24.02 |
0.33 |
7,611 |
| Loopers |
67,156 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Southern Armyworms |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Other Insects |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
| Cutworms |
0 |
0 |
0.000 |
N/A |
$0.00 |
0.00 |
0 |
|
|
|
|
|
|
|
|
| Percent Lost |
2.55 |
|
Est. yield/acre |
1,180 |
|
|
Cost/ Acre |
| |
|
|
|
|
|
Foliar insecticide |
$81.82 |
| Total Acres |
691,930 |
|
Spray applications |
3.296 |
|
At planting |
$8.73 |
| |
|
|
|
|
|
Bt use fees |
$0.10 |
| |
|
|
Cost + loss |
$85,068,794 |
|
Eradication |
$0.00 |
| Total Bales lost |
58,829 |
|
|
|
|
Scouting |
$7.80 |
| Bales lost in dollars |
$16,942,753
|
|
Cost + loss/acre |
$122.94 |
|
Total |
$98.46 |
|
|
|
|
|
|
|
|