1. 2005 National Sunflower Association Survey Project Leader: Dr. Duane R. Berglund, NDSU Extension Agronomist and Professor of Crop Science

2. 2005 Sunflower Survey Teams

3. Crop Survey Teams North DakotaCounties Terry Gregoire & Duane BerglundBenson, Cavalier, Ramsey, Towner Greg Endres & Richard MaineFoster, Pierce, Wells Jerry Miller, Dale Rehder & Scott Radi Barnes, LaMoure, Stutsman Larry Kleingartner & Joe KrupinskyBurleigh, McHenry, McLean

4. Crop Survey Teams North DakotaCounties Kent McKay & Jan KnodelBottineau, Renville, Ward Larry Charlet & Theresa GrossGrand Forks, Nelson, Walsh Max Dietrich, Tom Irwin & Loren Frieze Emmons, Logan, McIntosh MinnesotaCounties Phil Glogoza & Carl BradleyClay, Norman, Wilkin

5. Crop Survey Teams South DakotaCounties (10) Ruth Beck Dale Curtis Marty Draper Gary Erickson Bob Fanning Kathy Grady Terry Hall Mike Huber Justin Keyser Mark Rosenberg Kay Ruden Shannon Thompson David VanderVleit Tom Young Campbell Hand Hughes Hyde Lyman McPherson Potter Spink Sully Walworth

6. Crop Survey Teams Colorado Ron Meyer, Area Agronomist, CSU Extension, Burlington, CO Counties (6) Kit Carson, Yuma, Adams, Lincoln, Bacca, & Weld Kansas Jeanne Falk, Area Crops Specialist, KSU Extension, Colby, KS Counties (9) Finney, Grant, Haskell, Scott, Sherman, Stevens, Thomas, Cheyenne, & Rawlings

7. Confection and Oilseed Sunflower-2005

8. Sunflower: Non-Irrigated or Irrigated-2005

9. Sunflower Yield and Plant Population: 2005

10. Sunflower Plant Population: 2002, 03, 05 and Av Yield

11. Row Spacing Sunflowr-2005

12. Tillage: 2005 Sunflower

13. Number 1 Yield Limiting Factors-2005

14. Lodging

15. Disease: Sclerotinia- 2003

16. Disease: Sclerotinia- 2005

17. Other Diseases- 2003

18. Other Diseases- 2005

19. Red Rust in Sunflower- 2005 Rust Severity Estimated for Fields Where Incidence Reported

20. Bird Damage 2002, 03 & 05

21. Insect Infestation-2005

22. Seeds Damaged- 2005 * Brown Spot Damage is for Confection Only

23. Incidence of Broadleaf Weeds ND/MN 2005

24. Incidence of Grassy Weeds ND/MN 2005

25. Incidence of Broadleaf Weeds South Dakota 2005

26. Incidence of Grassy Weeds South Dakota 2005

27. Incidence of Weeds Kansas 2005

28. Incidence of Weeds Colorado 2005

29. Worst Weeds in 2003