Home Content Map Whats New Help division college research extension departments EEO OSU
 

Division of Agricultural Sciences and Natural Resources

DASNR.okstate.edu Logo
Fact Sheets Navigation:
Home Content Map Whats New Help
Skip to Contents
Show: Previous Page
  Title Size
  Document CR-6209 Commercial Pecan Insect and Disease Control

By Jackie Lee. This current report gives recommendations for control of insects and diseases of pecans. Revised January 2014.

120 KB
  Document CR-6221 Commercial Blackberry, Strawberry, and Blueberry Insect and Disease Control - 2015

By Jackie Lee, Phil Mulder and Damon Smith. This fact sheet discusses the different insects and diseases effecting blackberries, strawberries, and blueberries. Revised May 2015.

130 KB
  Document CR-6240 Commercial Peach-Nectarine Insect and Disease Control - 2014

By Phil Mulder and Damon Smith. This current report discusses insect and disease control for peaches and nectarines. Revised January 2014.

110 KB
  Document CR-6241 Commercial Apple Insect and Disease Control

By Jackie Lee and Phil Mulder. This current report contains information about the application and timing, pests involved, quantity of material needed per acre, and comments to protect commercial apple trees from insects and diseases. Revised May 2015.

1 MB
  Document CR-6252 Commercial Grape Insect and Disease Control

By Phil Mulder, Eric Stafne, and Damon Smith. This current report discusses the different insects and diseases that attack grapes, and the proper control measures. Revised May 2011.

159 KB
  Document CR-7668 Foliar Fungicides and Wheat Production in Oklahoma – March, 2017

By Bob Hunger and Jeff Edwards. This current report discusses the proper use of foliar fungicides for wheat. Revised March 2017.

299 KB
  Document CR-7678 2016 Soybean Disease Management Trials

By John Damicone, Tyler Pierson, Josh Lofton and Jen Olson. This current report includes summaries of soybean field trials.

100 KB
  Document EPP-7090 Rapid Diagnostic Tests for Greenhouse and Nursery Crop Monitoring

By Jen Olson and Mike Schnelle. Rapid diagnostic tests allow for fast and accurate disease diagnostics in greenhouse, nursery and field settings. Revised September 2017

3 MB
  Document EPP-7095 Sclerotinia Stem Rot of Canola

By Sharon Andreason, John Damicone and Josh Lofton.  This fact sheet describes Sclerotinia stem rot on canola so it can be recognized by growers and crop advisors and provides general strategies for its management.

2 MB
  Document EPP-7186 Soilborne Blight Diseases of Peanut

By John Damicone.This fact sheet describes the differences and similarities of Southern and Sclerotinia blights. Revised January 2014.

1 MB
  Document EPP-7323 Managing Storm-Damaged Trees

By Eric Rebek and Mike Schnelle. This fact sheet address many common questions posed by property owners following storm damage. Reviewed July 2016.

2 MB
  Document EPP-7324 Large Patch (Zoysia Patch) of Warm-Season Turfgrasses

This fact sheet discusses the symptoms, disease cycle, and management of large patch of warm-season turfgrasses. Revised April 2013.

2 MB
  Document EPP-7327 Plant Viruses Infecting Cannas

By Jeanmarie Verchot and Punsasi Rajakaruna. This fact sheet discusses plant viruses infecting cannas and management methods. Included are photos for easy identification.

1 MB
  Document EPP-7328 Wheat Streak Mosaic, High Plains Disease and Triticum Mosaic: Three Virus Diseases of Wheat in Oklahoma

By Bob Hunger, Rick Kochenower, Tom Royer, Jen Olson, and Jeff Edwards. This fact sheet discusses three diseases that can affect wheat in Oklahoma by causing yield reductions ranging from insignificant to toal loss, as well as symptoms and management options.

543 KB
  Document EPP-7329 Rose Rosette Disease

By Jennifer Olson, Eric Rebek and Mike Schnelle. This fact sheet discusses the symptoms, disease cycle and management for rose rosette disease. It includes color photos. Revised March 2017.

5 MB
  Document EPP-7330 Diplodia Tip Blight and Canker of Pine

By Jennifer Olson. This fact sheet discusses Diplodia tip blight of pine trees, including symptoms, disease cycle and management. Color photos included. Revised March 2017.

1 MB
  Document EPP-7331 Dothistroma Needle Blight of Pine

By Jennifer Olson. This fact sheet discusses Dothistroma needle blight, a serious disease of pine trees in Oklahoma that causes premature needle drop. It includes symptoms, disease cycle and management. Color photos included. Revised March 2017.

863 KB
  Document EPP-7333 Greenhouse Propagation of Ornamental Cannas Grown from Rhizomes or Seeds

By Jeanmarie Verchot and Alex Webb. This fact sheet discusses Cannas grown in greenhouses from rhizomes or seeds, and how they differ in bloom, leaves, storing, planting, and treatment of insects and diseases.

155 KB
  Document EPP-7602 Dutch Elm Disease and Its Control

By Eric Rebek and Jennifer Olson. This fact sheet discusses the symptoms and control of Dutch Elm Disease. Revised January 2014.

3 MB
  Document EPP-7607 Diseases of Roses

By Jennifer Olson. Controlling diseases is an important part of a rose maintenance program. This fact sheet discusses the various diseases of roses and their control. Revised February 2014.

2 MB