Filtering by tag: foliar diseases ✕

picture of silk from corn ear

Considerations for Fungicide Applications in North Carolina Corn

Current Situation in North Carolina Corn is currently at the tasseling and silking stages across the state, which is typically the time when fungicides are applied to manage foliar diseases. Gray…

Corn leaf with eyespot symptoms showing small, clustered, tan spots

Dichotomous Key for Identifying Corn Leaf Spot Disorders

Are the spots circular with tan centers and purple to dark brown margins, possibly surrounded by yellow halos? → Yes → Go to 2 → No → Go to 4 Are the lesions small, numerous, evenly distributed…

Hand holding corn ear with clustered, fused grayish kernels and corn silk

Comprehending the Changing Colors of Corn Leaves

While we are seeing more rain, the drought has turned green corn plants into various shades of yellow and brown. However, there are a few other colors you may see in a field. Read below to know what…