Tuesday, December 9, 2025

freeze

Freeze injury, low-temperature stress and chill injury in corn and sorghum

• By Ronnie Schnell • Recent cold weather has affected newly planted, emerging or emerged corn or sorghum throughout south and central Texas. Corn and sorghum will experience similar types of injury although tolerance to low temperatures does differ between the...

Arkansas’ deep freeze may have knocked insects down but not out

• By Mary Hightower • A week of record-low temperatures may leave its mark on Arkansas’ fire ant populations, but don’t look for the cold to have reduced fly or tick numbers, Kelly Loftin, Extension entomologist for the University of...

E-News Sign-up

Connect With Corn South