European Corn Borer Survey (2nd generation) University of Illinois 2004
ECB Survey Details (2004) 50 counties surveyed All nine crop reporting districts 498 fields surveyed (10 per county, with one exception) Extension educators, Extension specialists, academic professionals (campus), graduate students
European Corn Borer Survey, Illinois, 2004 Northwest Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Northwest Crop Reporting District % Infestation
Percentage infestation of ECB Winnebago County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 Northeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Northeast Crop Reporting District % Infestation
Percentage infestation of ECB LaSalle County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 West Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 West Crop Reporting District % Infestation
Percentage infestation of ECB Fulton County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 Central Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Central Crop Reporting District % Infestation
Percentage infestation of ECB McLean County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 East Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 East Crop Reporting District % Infestation
Percentage infestation of ECB Livingston County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 West Southwest Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 West Southwest Crop Reporting District % Infestation
Percentage infestation of ECB Madison County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 East Southeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 East Southeast Crop Reporting District % Infestation
Percentage infestation of ECB Lawrence County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 Southwest Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Southwest Crop Reporting District % Infestation
Percentage infestation of ECB Washington County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 Southeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Southeast Crop Reporting District % Infestation
Percentage infestation of ECB White County, Illinois, 2004
European Corn Borer Survey, Illinois, 2004 Crop Reporting District Averages ECB per 100 plants
European Corn Borer Survey, Illinois, 2004 Crop Reporting District Averages % Infestation
ECB Survey 2004 Avg ECB per 100 plants State AVG 15.6 29 10 18 1 3 58 14 12 14 17 14 15 68 46 4 3 29 15 10 Avg ECB per 100 plants State AVG 15.6 3 1 6 7 11 5 7 10 2 2 21 3 20 37 19 32 29 16 6 39 3 19 35 15 12 3 0.2 26 7 3
ECB Survey 2004 Avg % Infestation State AVG 17.1 18 8 19 1 3 30 12 12 11 20 25 9 18 13 1 39 13 13 Avg % Infestation State AVG 17.1 14 7 6 5 9 10 41 23 2 28 12 18 26 30 17 20 16 14 26 22 29 31 34 16 20 4 25 13 14 8