Research-based educational materials about Plant Diseases from the OSU Extension Catalog

EM 9347
Published March 2022
Plant
Revised May 2021
EM 9283
Published March 2020
EM 9256S
Published November 2019
EM 9257
Published October 2019
EM 9259
Published October 2019
EM 9232
Published March 2019
EM 9219
Published September 2018
Cover image of "Field Guide for Diagnosing Common Wheat Maladies of the Pacific Northwest"
PNW 698
Published September 2017
Image of Potato Psyllid Vector of Zebra Chip Disease in the Pacific Northwest publication
PNW 633
Revised May 2017
EM 9148
Published August 2016
Cover image of "Internal Dry Scale and Associated Bulb Rots of Onion"
PNW 686
Published May 2016
EM 9124
Published April 2016
EM 9141
Published April 2016
Cover Image of "Stop the Spread of Sudden Oak Death"
EC 1608
Revised October 2015
EM 9120
Published July 2015
EM 9118
Published July 2015
EM 9092
Published April 2014
Image of Rhizomania on Sugar Beet: Importance, Identification, and Control publication
PNW 657
Published February 2014
Image of Corn Smuts publication
PNW 647
Published July 2013