OSU's Entomology and Plant Pathology Department issues frequent updates about pests
impacting the state.
Organic & Sustainable Pest Control
Identify rust diseases of wheat and barley, damage descriptions, parts of plants infected and other helpful information.
A simple guide to identifying the different kinds of cereal rusts that can occur in wheat and barely.
Learn how to identify sorghum pests, learn more about their biology and determine an economic threshold for headworms in sorghum fields.
An explanation on how planting dates and seed treatments affect disease and insects on early planted wheat crops.
The emerald ash borer is expected to invade Oklahoma, effective management is early detection by identifying the signs of the insect and its damage symptoms.
Guidelines for sampling pine trees showing symptoms of early and advanced symptoms of the devastating pine wilt disease.
A comprehensive guide to keeping records and maintenance of a greenhouse for an integrated pest management (IPM) program.
More information on the common insect species found in Oklahoma soybean fields during the mid- and late-season is discussed.