
Alison Robertson
@alisonrisu
An Extension field crops pathologist that strives to improve diagnostic skills & management of crop diseases. Also a crazy #swimmom
ID: 238294439
http://www.plantpath.iastate.edu/robertsonlab/ 14-01-2011 20:53:55
3,3K Tweet
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Join us for the open house to celebrate the new extension and research facility at the ISU Northern Research and Demonstration Farm on June 26. RSVPs are requested. More details at go.iastate.edu/ZB985O ISU Northern


Iowa folks - we are looking for red crown rot in Iowa. If you see something suspicious this growing season please let me or Daren Mueller know or send samples to the ISU PIDC Iowa State Yard and Garden



New blog about Crop Protection Network new disease forecasting tool available here go.iastate.edu/CS52NP

Join us for our first Between the Rows session: June 10 | 4- 7 PM. Topics: ✅ early season crop protection ✅ fungicide decisions ✅ ID-ing nutrient deficiencies and N app decisions. 🔗 More info: crops.extension.iastate.edu/event/2025/bet… Erin Hodgson ISU NC Crops Gentry Sorenson Alison Robertson




Beautiful evening at Between the Rows field day Wyffels Hybrids outside Ames. Next field day July 15. ISU NC Crops Gentry Sorenson Erin Hodgson Come & join us improve your diagnostic skills (no-one is perfect!) The grill’s on we have cold drinks too



If your crop got destroyed by icy precipitation, ISU Crop News has resources for you.




Reposting my Extension article from last week and some images of tar spot to help distinguish from other things that mimic it. indianafieldcroppathology.com/tar-spot-what-… Purdue Extension Damon L. Smith Alison Robertson Martin Chilvers Tamra Jackson-Ziems





