Cross-Banding on Corn Leaves: One Week Later

May 17, 2017

Cross-Banding on Corn Leaves: One Week Later

By Roger Elmore - Emeritus Extension Cropping Systems Agronomist

cross-banded corn

A May 12 CropWatch article discussed the cross-banding occurring on corn leaves in south central Nebraska fields. This effect was due to pre-emergent cold temperatures. The photos shown here were taken in the same areas at the South Central Agricultural Lab (SCAL) near Clay Center May 16. Early-season leaf damage like that shown in the photos in this article should not dramatically affect either growth or yield.

Crossing banding in corn one week later
Figure 2. Top view of center plant in

Figure 1..


Crossing banding in corn one week later
Figure 4. Plant displaying cross-banding on second leaf (left plant).

Crossing banding in corn one week later
Figure 3. Plant perhaps displaying a remnant effect of cross-banding.


Crossing-banding in corn one week later
Figure 5. Plant displaying cross-banding on second leaf.

Subscribe to CropWatch

Online Master of Science in Agronomy

With a focus on industry applications and research, the online program is designed with maximum flexibility for today's working professionals.

Learn More
Rows of corn.

Explore our full collection of CropWatch articles.

Explore Articles