Skip to main content

Extension

About 1,303 results
Small Grain Aphids in Oklahoma and Their Management extension.okstate.edu › fact-sheets › small-grain-aphids-in-oklahoma-and-their-management

Aphids are the most important insect pests of small grains in Oklahoma. Present from crop emergence through grain fill, the changeable climate in Oklahoma makes it difficult to predict when they will cause damage.

Beekeeping Multiproduct Costs and Break-even Calculations extension.okstate.edu › fact-sheets › beekeeping-multiproduct-costs-and-break-even-calculations

By Courtney Bir and Camryn Lucas. Learn about various opportunities for a beekeeper to produce products in addition to honey, methods to budget and market said products and the best price point to breakeven.

Black Rot of Grapes extension.okstate.edu › fact-sheets › black-rot-of-grapes

Learn about the symptoms and cycle of disease of black rot of grapes and how to control the infection.

Emerald Ash Borer in Oklahoma What to Look for and What to Know extension.okstate.edu › fact-sheets › emerald-ash-borer-in-oklahoma-what-to-look-for-and-what-to-know

By Dieter Rudolph, David Coyle, Crawford (Wood) Johnson and Ryan DeSantis. Learn about the emerald ash borer beetle and how to identify ash trees, as well as how to treat ash trees that have emerald ash borer signs.

Weed Control in Pecans, Apples and Peaches extension.okstate.edu › fact-sheets › weed-control-in-pecans-apples-and-peaches

Weed control basics for preemergence and postemergence herbicide principles in fruit tree crops.

Shade Tree Borers extension.okstate.edu › fact-sheets › shade-tree-borers

Learn about borers and what causes them to attack shade trees.

Madagascar Hissing Cockroaches: Information and Care extension.okstate.edu › fact-sheets › madagascar-hissing-cockroaches-information-and-care

A general guide on how to care for Madagascar Hissing Cockroaches and how they can be used to demonstrate insect concepts.

Beekeeping-Honey Harvest Methods, Costs and Breakeven Calculations extension.okstate.edu › fact-sheets › beekeeping-honey-harvest-methods-costs-and-breakeven-calculations

Information regarding production and pricing of honey. Its goal is to assist beekeepers with honey collecting, budgeting, and marketing.

Field Key to Larvae in Corn extension.okstate.edu › fact-sheets › field-key-to-larvae-in-corn

Identifying common insect species found in Oklahoma corn fields during the mid- and late-season can be made easier by following this guide.

Field Key to Larvae in Pecans extension.okstate.edu › fact-sheets › field-key-to-larvae-in-pecans

The more typical larvae of the common insect species found in pecans and on pecan trees in Oklahoma are looked at in detail.