Crops

Seven signs labeling the crop varieties in the rows behind them.

Oklahoma Crop Variety Trials

The Oklahoma Crop Variety Trials website brings together the results of all of the crop variety testing done each year by the OSU Division of Agricultural Science and Natural Resources.

Program Details

Crop Topics:

Bioenergy, Biodiesel & Ethanol

Related Online Courses

Agronomy 101

Agronomy 102

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Fact Sheet

Managing Squash Bug Populations Through Identification and Control

By Parker Lastovica, Bruce Dunn, Tyler Mason and Edmond Bonjour. Learn about how to identify and managing squash bugs using cultural and chemical methods.

Crops Squash Melons Pumpkins Cucumbers Vegetables

Fact Sheet

Common Ticks of Oklahoma and Tick-Borne Diseases

By Jonathan A. Cammack, Bruce H. Noden, Justin L. Talley. Learn about the ticks that are native and/or common to Oklahoma and the various diseases they may carry.

Crops Health Nutrition And Wellness Insects Pests And Diseases Lawn And Garden Insects Pests And Diseases

Fact Sheet

Grain Sorghum Performance Trials in Oklahoma, 2023

By Josh Lofton, Gary Strickland, Chase Harris, Josie Rice, Matt Drendel, Sumit Sharma. Learn about the grain sorghum performance trials of 2023.

Crops Grain Sorghum Milo Grains And Oilseeds

Fact Sheet

Corn Performance Trials in Oklahoma Panhandle 2022

By Sumit Sharm, Josh Lofton, Cameron Murley and Skeate Beck. Learn about the performance of corn hybrids marketed in the Oklahoma Panhandle and adjacent areas.

Corn Crops Grains And Oilseeds

Fact Sheet

Un calendario para productores de nueces pecanas

Calendario con necesidades de gestión mensual para el cultivo de nueces pecanas.

Crops Fruits And Tree Nuts Insects Pests And Diseases Pecans And Walnuts

Fact Sheet

Drought Exposure and Crop Impacts in Oklahoma and Surrounding States

Drought damages are difficult to predict, and meteorological drought data does not always tell the whole story of damages. This factsheet walks through two types of data-US Drought Monitor and USDA Crop Insurance-to measure drought severity. A joint

Ag Law Taxes And Insurance Ag Policy And Regulations Crop Insurance Crops Insurance Weather And Disaster Preparedness

Fact Sheet

The Economic Contribution of the Cotton Industry in Oklahoma

By Andrew J. Van Leuven, Jeff Vitale, Dayton M. Lambert, Phil Kenkel, Hannah E. Shear and Emily Norris. Learn about the cotton industry's value in the state of Oklahoma.

Business Strategy And Marketing Community And Rural Improvement Cotton Crops Economic Development Farm And Ranch Finances Market Outlooks

Fact Sheet

Septoria Nodorum Blotch: A New Challenge to Wheat Production in Oklahoma

By Meriem Aoun and Brett Carver. Learn about septoria nodorum blotch, the new challenge to wheat production in Oklahoma.

Commercial Agriculture Insects Pests And Diseases Crops Grains And Oilseeds Insects Pests And Diseases Wheat