The 2021 vegetable trial report results.

This serious weed problem in winter wheat impacts the crop through competition and harvesting losses, and dockage losses occur when true cheat seed is marketed with grain.

By Che Deer, Bizhen Hu, Bruce Dunn and Joshua Dusci. Learn about nitrogen cycling with and without fish in aquaponic systems as well as algae management, fish acclimation, fish stocking, fish species and feeding rates.

By Josh Lofton, John Damicone, Anna Zander and Sarah Kezar. Learn about green-stem, or green pod syndrome, which has become one of the biggest challenges for Oklahoma soybean producers.

By Amanda de Oliveira Silva, Robert Calhoun, Brett Carver, Tina Johnson and Molly Sawatzky. Learn about new research about protein concentration of winter wheat varieties.

The current guide to harvesting cotton including crop condition and future outlooks.

Information on how the previous summer crop effects the yields, emergence and seeding vigor of grain sorghum, soybean, corn, and sesame summer cash crops.

Learn the best time to plant dual-purpose wheat for the best economic outcome.