Browse Items · Iowa Heritage Digital Collections

No-till planting corn into corn on Jurgen's farm.

No-till planting corn into corn on Jurgen's farm in Delaware County, Iowa.

Tags: Crop Rotation, Delaware County Iowa, Farmland, Jurgens, Soil and Water Conservation

No-till planting corn into corn.

No-till planting corn into corn in Delaware County, Iowa. By using no-till planting methods, a layer of soil conserving crop residue is left on the surface. A good no-till system will reduce soil losses by 80-90% compared to conventional planting…

Tags: Agriculture, Crop Rotation, Delaware County Iowa, Farmland, Soil and Water Conservation

No-till planting corn into soybeans.

No-till planting corn into soybeans in Delaware County, Iowa.

Tags: Agriculture, Crop Rotation, Delaware County Iowa, Farmland, No Till Crop, Soil and Water Conservation

No-till tour at Steve Oberrueter farm.

No-till tour at Steve Oberrueter farm in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, No Till Tour, Soil and Water Conservation, Steve Oberrueter Farm

Para/Plow demo in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, Para/Plow, Soil and Water Conservation

Planting trees on Dave Eibey's farm.

Planting trees on Dave Eibey's farm in Delaware County, Iowa.

Tags: Dave Eibey, Delaware County Iowa, Farmland, Soil and Water Conservation, Trees, Windbreak

Plat book of Delaware County.

Tags: Agriculture, Delaware County Iowa, Farmland, Map, Plat Book, Soil and Water Conservation

Present corn, soybean awards at farmer-businessman dinner.

Tags: Agriculture, Delaware County Iowa, Farmland, Soil and Water Conservation, Soybean Awards

Provides free corn, seed to landowners; & Wycoff retires.

Tags: Agriculture, Delaware County Iowa, Farmland, Soil and Water Conservation

Ray Wycoff and George Carlson assessing soil conditions.

Ray Wycoff (holding rod) and George Carlson (taking notes) assessing soil conditions in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, George Carlson, Ray Wycoff, Soil and Water Conservation

Browse Items (129 total) for Delaware County Soil and Water Conservation District Historical Collection