Showing posts with label soybean freeze damage. Show all posts
Showing posts with label soybean freeze damage. Show all posts

Friday, November 1, 2013

Freeze Damage to Soybeans and Harvest Options

Chad Lee, Extension Agronomist, University of Kentucky

Freeze Damaged Soybeans. Image courtesy of Curt Judy
The freezing temperatures wilted leaves and killed soybeans in some fields across Kentucky. Now that temperatures have warmed up again, we can better determine how to manage the crop from here.

The vast majority of soybeans were done growing and seeds were in the process of drying down. Those plants were at full maturity where the leaves had dropped, the pods were brown or tan and the seeds were yellow instead of green. Seed moisture was less than 20%. For those soybeans, the freeze events delayed drydown a little but did not harm the plants or the yield.