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  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-7091 Insect Vectors of Pierce's Disease in Oklahoma Vineyards

By Eric Rebek and Lisa Overall.  Pierce's Disease is a serious concern for grape growers because once vines are infected, there is no cure and vines will eventually die. This fact sheet discusses the insects that can infect grape vines and vineyards.

544 KB
  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-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-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
  Document EPP-7617 Pest Management Series: Powdery Mildews of Ornamentals and Fruit, Shade, and Nut Trees

By Jen Olson. This fact sheet describes how powdery mildew affects ornamentals and certain types of trees. Revised January 2014.

342 KB
  Document EPP-7620 Biscogniauxia (Hypoxylon) Canker and Dieback of Trees

By Jen Olsen. This fact sheet discusses the disease cycle and contol of hypoxylon canker of oaks. Revised February 2013.

2 MB
  Document EPP-7621 Phymatotrichum Root Rot

By John Damicone. This fact sheet describes the symptoms, disease cycle, and control of Phymatotrichum Root Rot. Revised February 2014.

636 KB
  Document EPP-7639 Leaf Curl of Peaches and Nectarines

This fact sheet discusses leaf curl of peaches and nectarines and how to control it. Revised April 2013.

666 KB
  Document EPP-7640 Solar Heating (Solarization) of Soil in Garden Plots for Control of Soilborne Plant Diseases

Solarization controls a wide varity of soil pests and should be compatible with most Integrated Pest management (IPM) programs. Revised May 2013.

373 KB
  Document EPP-7642 Pecan Diseases: Prevention and Control

This fact sheet discusses the prevention and control of diseases of pecan trees. Revised April 2013.

10 MB