Soil Fertility

Sulfur

Fact Sheets

• Sulfur for Minnesota Soils

Crop News Articles

• Sulfur for Corn: 2010 and Beyond (March, 2010)
  A Sulfur Update (February, 2002)

On-farm Research Results from Northwest and West Central Minnesota

• 2008 On-Farm Sulfur Fertility Study - Corn (Becker County)
• 2007 On-Farm Sulfur Fertility Study—Corn (Polk County)

Zinc

Fact Sheets

• Zinc For Crop Production

Crop News Articles

• Banded Zinc For Corn (March, 2006)
• Zinc Fertilization in Minnesota: A Review (September, 2004)

On-farm Research Results from Northwest and West Central Minnesota

• Corn Zinc Rate Trials (2009)

 

Boron

Fact Sheets

• Boron for Minnesota Soils

Copper

Fact Sheets

• Copper for Crop Production

Iron

On-farm Research Results from Northwest and West Central Minnesota

• Iron Coated Fertilizer for Corn Production (Grant County, 2001)

Magnesium

Fact Sheets

• Magnesium for Crop Production in Minnesota