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In many areas of the US, Iron Deficiency Chlorosis (IDC) is a common limiting factor for soybean yields. It is usually identified by the yellowing of leaves between the veins, with the veins remaining dark green. Unlike other nutrient deficiencies, there is usually iron in the soil, but only a small amount is available to plants. This factsheet aims to help identify causes and management recommendations for Iron Deficiency Chlorosis in soybean.

• Agricultural Systems
  • Soybean
• Crop Management
  • Variety
  • Crop Fertilization
  • Early Season
  • Crop Planning