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Corn Harvest Quality Report 2019/2020

Contents

  1. Export Cargo Quality Highlights
  2. Introduction
  3. Grade Factors
  4. Quality Test Results
  5. Moisture
  6. Chemical Composition
  7. Physical Factors
  8. Stress Cracks
  9. 100- Kernel Weight
  10. Kernel Volume
  11. Kernel True Density
  12. Whole Kernels
  13. Horneous (Hard) Endosperm
  14. Mycotoxins
  15. Assessing the Presence of Aflatoxins and Deoxynivalenol (DON)
  16. Background: Mycotoxins General
  17. Background: Aflatoxins
  18. Background: Deoxynivalenol (DON) or Vomitoxin
  19. Background: Fumonisin
  20. U.S. Corn Export System
  21. Planting and Early Growth Conditions
  22. Pollination and Grain-fill Conditions
  23. Harvest Conditions
  24. Comparison of 2019 to 2018, 2017 and the 5YA
  25. U.S. Corn Production, Usage & Outlook
  26. U.S. Corn Use and Ending Stocks
  27. Survey Design and Sampling
  28. Statistical Analysis
  29. Grade Factors
  30. Physical Factors
  31. Mycotoxins
  32. U.S. Corn Grades & Conversions

Comparison of 2019 to 2018, 2017 and the 5YA