Corn leaves with interveinal chlorosis from Mn deficiency

Mn deficient corn.

These images show manganese (Mn) deficiency. Manganese toxicity can occur in low pH soils. We currently do not have images specifically of Mn toxicity. See the acidic soil/Al toxicity page for photos of fields affected by low soil pH.

Whiteish yellow spots on wheat leaves from Mn deficiency

Mn deficient wheat. Photo courtesy of PPI.

White and yellow spots on wheat leaves from Mn deficiency

Mn deficient wheat. Photo courtesy of PPI.