Table 20. SOUTH CAROLINA Cotton insect losses - 1997
PEST Acres Infested Acres Treated # Insect Applic Cost of 1 Appl Cost/acre % Yield Loss Bales Lost
Boll Weevils 1440 0 0.000 n/a $0.00 0.000 0
Boll/budworms 275000 275000 3.319 $10.00 $33.19 4.741 27214
Pink bollworm 0 0 0.000 n/a $0.00 0.000 0
Cotton Fleahoppers 0 0 0.000 n/a $0.00 0.000 0
Lygus 20000 20000 0.069 $7.50 $0.52 0.007 40
Cotton Leaf perforators 0 0 0.000 n/a $0.00 0.000 0
Spider Mites 10000 1000 0.005 $15.00 $0.08 0.017 99
Thrips, early season 280000 60000 0.207 $5.00 $1.03 0.966 5542
Beet Armyworms 5000 500 0.002 $15.00 $0.03 0.000 0
Fall Armyworms 100000 30000 0.155 $15.50 $2.41 0.345 1979
European Cornborers 5000 0 0.000 n/a $0.00 0.000 0
Stink Bugs 150000 125000 0.431 $9.00 $3.88 0.776 4453
Grasshoppers 0 0 0.000 n/a $0.00 0.000 0
Saltmarsh Catepillers 0 0 0.000 n/a $0.00 0.000 0
Aphids 190000 50000 0.172 $9.00 $1.55 0.131 752
Bandedwing Whiteflies 0 0 0.000 n/a $0.00 0.000 0
Sweet Potato Whiteflies 0 0 0.000 n/a $0.00 0.000 0
Soybean Loopers 0 0 0.000 n/a $0.00 0.000 0
Cabbage Loopers 0 0 0.000 n/a $0.00 0.000 0
Western Flower Thrips 0 0 0.000 n/a $0.00 0.000 0
Cutworms 500 100 0.000 $10.00 $0.00 0.001 5
Cost/Acre
foliar insecticide $42.68
Percent Lost: 6.98 est. Yield per acre: 675 at planting $14.22
Harvested Acres 290000 Bt use fees $10.24
Total Acres 290000 cost + loss : $35,734,419 eradication $5.50
Total Bales lost 40083 cost + Loss/acre: $123.22 Scouting $7.45
Bales lost in $$$: $12,505,919 TOTAL $80.10