1. 507-582-1477 Highway 56 West 507-582-7725 Adams, MN 55909 Lynn Lagerstedt

2. The High Cost of Crop Production - Agronomics - Economics -Convenience Do we need to change our priorities?

3. Current Prices- November 23, 2007 (From one source) Anhydrous Ammonia – $600.00/ton $0.366/lb N 0-0-60 - $307.00/ton $0.256/lb K2O 18-46-0 - $507.00/ton $0.40/lb P2O5 10-34-0 Liquid Starter – $2.15/gallon Urea and Nitrogen Solutions projected to be about $ 0.52/ lb Nitrogen

4. Starter Fertilizer Are they Similar? Will the Results be the same? Yesterday 9-23-30 or 6-24-24 Today 10-34-0

5. Goodhue County K Plots 1997 K soil test preplant: 65 ppm Joy silt loam Planted 4/28/97 – 30,000 seeds/A – 3 reps Tim Wagar, Area Extension Educator Rate Yield bu/A Check _ 0 lbs K20/A136.5 a Brdcst _ 105 lbs K20/A157.7 b Starter _ 42 lbs K20/A180.3 c (100 lbs/A, 5-14-42) LSD (0.10) – 11.02 CV%- 4.0

7. Weed control may never be easier than it is now.

8. Glyphosate - Inexpensive - Convenient - Spray Corn. Move to soybeans and back to corn. - Controls all weeds.

9. Glyphosate Needs Help - Difficult to control weeds - Dandelion - Weeds that are potentially resistant to Glyphosate.

10. Important considerations that need to receive more attention

11. Objective- Uniformity. One plant should look like another across the entire field.

12. Uniform Emergence - Firm soils at planting - Depth of planting - Soil to seed contact - Residue management - Tillage in same direction as planting - Be prepared to assist Emergence

14. Nitrogen: Normal Minus 50

16. Greater yield differences were observed when nitrogen was applied as UAN compared with trials where it was applied as anhydrous ammonia. The higher nitrogen rate was usually profitable when yields were higher than 200 bu/acre.

18. Nitrogen: Fall N vs. Spring N

20. Nitrogen: Spring NH vs. Spring UAN

22. Nitrogen: Manure Plus 50

24. Fungicides on Soybeans

25. Headline on Soybeans - 2006

26. Fungicides on Corn

27. Headline on Corn - 2006

28. Deep Tillage Trial Summary: Burns Fuel but Seldom Increases Yield