Table 7 Summary of all States Cotton Insect Losses – 2005
Pest |
acres infested |
acres treated |
# insect appls |
Cost of 1 applic |
cost/ acre |
%red |
Bales lost |
Boll Weevil |
1,827,734 |
745,828 |
0.064 |
$7.12 |
$0.45 |
0.049 |
17,160 |
Bollworm/Budworm |
11,755,012 |
6,100,075 |
0.541 |
$8.08 |
$4.37 |
1.498 |
520,778 |
Pink Bollworm |
697,210 |
93,523 |
0.020 |
$11.34 |
$0.22 |
0.045 |
15,798 |
Cotton Fleahopper |
4,898,395 |
1,215,586 |
0.120 |
$5.60 |
$0.67 |
0.180 |
62,519 |
Lygus |
7,606,972 |
4,350,090 |
0.817 |
$9.03 |
$7.38 |
0.901 |
313,194 |
Cotton Leaf Perforator |
337,634 |
523 |
0.000 |
$17.60 |
$0.00 |
0.000 |
21 |
Spider Mites |
5,151,075 |
1,823,141 |
0.212 |
$21.09 |
$4.47 |
0.350 |
121,871 |
Thrips |
13,038,538 |
4,463,303 |
0.355 |
$6.30 |
$2.24 |
0.429 |
149,090 |
Beet Armyworm |
1,694,577 |
208,083 |
0.014 |
$11.10 |
$0.16 |
0.019 |
6,599 |
Fall Armyworm |
3,271,879 |
1,215,116 |
0.128 |
$10.43 |
$1.34 |
0.112 |
38,980 |
European Cornborer |
213,000 |
0 |
0.000 |
N/A |
$0.00 |
0.000 |
0 |
Stink Bugs |
6,628,712 |
3,704,033 |
0.394 |
$7.88 |
$3.10 |
0.639 |
222,132 |
Grasshoppers |
886,738 |
11,325 |
0.001 |
$7.56 |
$0.01 |
0.003 |
1,066 |
Saltmarsh Caterpillars |
896,735 |
40,502 |
0.003 |
$7.14 |
$0.02 |
0.001 |
406 |
Aphids |
10,364,069 |
2,147,927 |
0.147 |
$9.87 |
$1.45 |
0.127 |
44,112 |
Banded Winged Whitefly |
948,642 |
13,000 |
0.001 |
$9.23 |
$0.01 |
0.000 |
0 |
Silverleaf Whitefly (Bemisia) |
821,497 |
228,047 |
0.037 |
$27.99 |
$1.03 |
0.082 |
28,601 |
Loopers |
2,968,962 |
427,297 |
0.026 |
$10.32 |
$0.27 |
0.008 |
2,636 |
Southern Armyworms |
279,088 |
12,130 |
0.001 |
$8.08 |
$0.01 |
0.000 |
1 |
Other Insects |
656,249 |
383,738 |
0.032 |
$8.25 |
$0.26 |
0.028 |
9,857 |
Cutworms |
1,333,455 |
1,559,196 |
0.109 |
$2.62 |
$0.29 |
0.001 |
251 |
Percent Lost |
4.47 |
Est. yield/acre |
828 |
|
Cost/ Acre |
||
|
|
|
|
Foliar insecticide |
$27.73 |
||
Total Acres |
14,268,268 |
Spray applications |
3.019 |
At planting |
$5.77 |
||
|
|
|
|
Bt use fees |
$10.08 |
||
|
|
Cost + loss |
$1,255,787,271 |
Eradication |
$8.75 |
||
Total Bales lost |
1,555,072 |
|
|
Scouting |
$4.30 |
||
Bales lost in dollars |
$447,860,728 |
Cost + loss/acre |
$88.01 |
Total |
$56.62 |