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European Corn Borer Survey (2 nd generation)

European Corn Borer Survey (2 nd 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)

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European Corn Borer Survey (2 nd generation)

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  1. European Corn Borer Survey (2nd generation) University of Illinois 2004

  2. 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

  3. European Corn Borer Survey, Illinois, 2004Northwest Crop Reporting District ECB per 100 plants

  4. European Corn Borer Survey, Illinois, 2004Northwest Crop Reporting District % Infestation

  5. Percentage infestation of ECBWinnebago County, Illinois, 2004 % Infestation

  6. European Corn Borer Survey, Illinois, 2004Northeast Crop Reporting District ECB per 100 plants

  7. European Corn Borer Survey, Illinois, 2004Northeast Crop Reporting District % Infestation

  8. Percentage infestation of ECBLaSalle County, Illinois, 2004 % Infestation

  9. European Corn Borer Survey, Illinois, 2004West Crop Reporting District ECB per 100 plants

  10. European Corn Borer Survey, Illinois, 2004West Crop Reporting District % Infestation

  11. Percentage infestation of ECB Fulton County, Illinois, 2004 % Infestation

  12. European Corn Borer Survey, Illinois, 2004Central Crop Reporting District ECB per 100 plants

  13. European Corn Borer Survey, Illinois, 2004Central Crop Reporting District % Infestation

  14. Percentage infestation of ECBMcLean County, Illinois, 2004 % Infestation

  15. European Corn Borer Survey, Illinois, 2004East Crop Reporting District ECB per 100 plants

  16. European Corn Borer Survey, Illinois, 2004East Crop Reporting District % Infestation

  17. Percentage infestation of ECB Livingston County, Illinois, 2004 % Infestation

  18. European Corn Borer Survey, Illinois, 2004West Southwest Crop Reporting District ECB per 100 plants

  19. European Corn Borer Survey, Illinois, 2004West Southwest Crop Reporting District % Infestation

  20. Percentage infestation of ECBMadison County, Illinois, 2004 % Infestation

  21. European Corn Borer Survey, Illinois, 2004East Southeast Crop Reporting District ECB per 100 plants

  22. European Corn Borer Survey, Illinois, 2004East Southeast Crop Reporting District % Infestation

  23. Percentage infestation of ECBLawrence County, Illinois, 2004 % Infestation

  24. European Corn Borer Survey, Illinois, 2004Southwest Crop Reporting District ECB per 100 plants

  25. European Corn Borer Survey, Illinois, 2004Southwest Crop Reporting District % Infestation

  26. Percentage infestation of ECBWashington County, Illinois, 2004 % Infestation

  27. European Corn Borer Survey, Illinois, 2004Southeast Crop Reporting District ECB per 100 plants

  28. European Corn Borer Survey, Illinois, 2004Southeast Crop Reporting District % Infestation

  29. Percentage infestation of ECBWhite County, Illinois, 2004 % Infestation

  30. European Corn Borer Survey, Illinois, 2004Crop Reporting District Averages ECB per 100 plants

  31. European Corn Borer Survey, Illinois, 2004Crop Reporting District Averages % Infestation

  32. 29 10 18 1 ECB Survey 2004 3 58 14 12 14 17 14 15 68 46 4 3 0 29 15 10 Avg ECB per 100 plants State AVG 15.6 3 7 1 6 11 5 7 10 2 2 21 3 20 37 19 32 29 6 16 39 3 19 35 15 12 3 0.2 26 7 3 0

  33. 18 8 19 ECB Survey 2004 1 3 30 12 12 20 30 11 20 18 25 9 13 1 39 13 Avg % Infestation State AVG 17.1 13 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 13 25 14 8

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