2006 Survey of 2 nd Generation European Corn Borer University of Illinois Extension Department of Crop Sciences
2006 ECB Survey Details 49 counties surveyed All nine crop reporting districts 498 fields surveyed (10 fields per county, with two exceptions [17 fields, 11 fields]) Extension educators, county Extension personnel, academic professionals, graduate students, Extension specialists
European Corn Borer Survey, Illinois, 2006 Northwest Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Northwest Crop Reporting District % infestation
Percentage infestation of ECB Bureau County, Illinois, 2006 % infestation
Percentage infestation of ECB JoDaviess County, Illinois, 2006 % infestation
Percentage infestation of ECB Mercer County, Illinois, 2006 % infestation
Percentage infestation of ECB Ogle County, Illinois, 2006 % infestation
Percentage infestation of ECB Whiteside County, Illinois, 2006 % infestation
Percentage infestation of ECB Winnebago County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 Northeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Northeast Crop Reporting District % infestation
Percentage infestation of ECB DeKalb County, Illinois, 2006 % infestation
Percentage infestation of ECB Kendall County, Illinois, 2006 % infestation
Percentage infestation of ECB LaSalle County, Illinois, 2006 % infestation
Percentage infestation of ECB McHenry County, Illinois, 2006 % infestation
Percentage infestation of ECB Will County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 West Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 West Crop Reporting District % infestation
Percentage infestation of ECB Adams County, Illinois, 2006 % infestation
Percentage infestation of ECB Fulton County, Illinois, 2006 % infestation
Percentage infestation of ECB Knox County, Illinois, 2006 % infestation
Percentage infestation of ECB McDonough County, Illinois, 2006 % infestation
Percentage infestation of ECB Schuyler County, Illinois, 2006 % infestation
Percentage infestation of ECB Warren County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 Central Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Central Crop Reporting District % infestation
Percentage infestation of ECB Logan County, Illinois, 2006 % infestation
Percentage infestation of ECB Macon County, Illinois, 2006 % infestation
Percentage infestation of ECB McLean County, Illinois, 2006 % infestation
Percentage infestation of ECB Peoria County, Illinois, 2006 % infestation
Percentage infestation of ECB Woodford County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 East Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 East Crop Reporting District % infestation
Percentage infestation of ECB Champaign County, Illinois, 2006 % infestation
Percentage infestation of ECB Iroquois County, Illinois, 2006 % infestation
Percentage infestation of ECB Livingston County, Illinois, 2006 % infestation
Percentage infestation of ECB Vermilion County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 West Southwest Crop Reporting District ECB per 100 plants *17 fields
European Corn Borer Survey, Illinois, 2006 West Southwest Crop Reporting District % infestation * 17 fields
Percentage infestation of ECB Calhoun County, Illinois, 2006 % infestation
Percentage infestation of ECB Christian County, Illinois, 2006 % infestation
Percentage infestation of ECB Greene County, Illinois, 2006 % infestation
Percentage infestation of ECB Madison County, Illinois, 2006 % infestation
Percentage infestation of ECB Montgomery County, Illinois, 2006 % infestation
Percentage infestation of ECB Morgan County, Illinois, 2006 % infestation
Percentage infestation of ECB Pike County, Illinois, 2006 % infestation
Percentage infestation of ECB Sangamon County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 East Southeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 East Southeast Crop Reporting District % infestation
Percentage infestation of ECB Clark County, Illinois, 2006 % infestation
Percentage infestation of ECB Coles County, Illinois, 2006 % infestation
Percentage infestation of ECB Crawford County, Illinois, 2006 % infestation
Percentage infestation of ECB Effingham County, Illinois, 2006 % infestation
Percentage infestation of ECB Marion County, Illinois, 2006 % infestation
Percentage infestation of ECB Shelby County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 Southwest Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Southwest Crop Reporting District % infestation *34.8% infested with SWCB
Percentage infestation of ECB Jackson County, Illinois, 2006 % infestation
Percentage infestation of ECB Monroe County, Illinois, 2006 % infestation
Percentage infestation of ECB Pulaski-Alexander Counties, Illinois, 2006 % infestation
Percentage infestation of ECB Washington County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 Southeast Crop Reporting District ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Southeast Crop Reporting District % infestation *26.8% infested with SWCB
Percentage infestation of ECB Franklin County, Illinois, 2006 % infestation
Percentage infestation of ECB Massac County, Illinois, 2006 % infestation
Percentage infestation of ECB Saline County, Illinois, 2006 % infestation
Percentage infestation of ECB Wayne County, Illinois, 2006 % infestation
Percentage infestation of ECB White County, Illinois, 2006 % infestation
European Corn Borer Survey, Illinois, 2006 Crop Reporting District Averages ECB per 100 plants
European Corn Borer Survey, Illinois, 2006 Crop Reporting District Averages % infestation
European Corn Borer Survey, Illinois, 2006 Crop Reporting Districts—0% infestation % fields with 0% infestation
European Corn Borer Survey, Illinois, 2006 Crop Reporting Districts—100% infestation % fields with 100% infestation
European Corn Borer Survey, Illinois, 2006 Crop Reporting Districts Frequency Distributions (% infestation) Frequency distribution, % infestation
ECB Survey 2006 Avg ECB per 100 plants State Avg
ECB Survey 2006 Avg % infestation State Avg 23.2