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Improving Soil
Improving Soil Through Nitrogen Reduction and Conservation Practices
Wednesday, July 24 | 2-4 p.m.
Location
3386 Hickory Ave. | Osage, IA 50461
Host
Alec & Rachel Amundson
Alec and Rachel Amundson operate a 100% cover cropped, no-till corn and soybean farm spanning 2,400 acres in Mitchell County, Iowa. In 2018, they started experimenting with cover crops on a small number of acres. Since then, they have found new rotation options that work for them, including diversified rotations, alternative crops and managing inputs such as variable-rate fertilizer and seed.
In 2020, Alec and Rachel started participating in PFI’s Cooperators’ Program to answer questions about their farm through on-farm research. One recent trial explored the impact of reducing nitrogen. With guidance and tips from other farmers, they have made adjustments to in-field and edge-of-field practices that benefit the their farm’s soil and water quality. Join Alec and Rachel for a lively discussion and tour of their cropping and edge-of-field conservation practices.
Meal
Light refreshments will be provided during the field day.
See & Discuss
- Relay intercropping cereal rye and soybeans
- No-till corn and soybean production with covers
- Use of a bioreactor and the Conservation Reserve Program
- Fixing nitrogen by interseeding red clover into small grains
- Results of a nitrogen reduction on-farm research project through PFI’s Cooperators’ Program
- Using cover crops to improve water quality in the Rock Creek Watershed
Sponsors
- Grain Millers
- Iowa Agriculture Water Alliance