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American Phytopathological Society (APS)
@plantdisease.bsky.social
APS is the premier society dedicated to high-quality, innovative plant pathology research. www.apsnet.org
Participants in the #APSGivesBack: Providence Parks field trip spent the morning of August 1 making a positive impact in our host city. Thank you to everyone who volunteered their time and energy! #PlantHealth2026
Congrats to the Student Travel Awardees! These students represent the future of #PlantPathology, bringing fresh ideas, curiosity, and passion to our community. Thanks to support from the #APSFoundation, they're connecting with peers and presenting research at #PlantHealth2026!
Charis Ramsing @charisramsing.bsky.social (UC Davis). Very cool (although I am biased) talk on how Clavibacter colonizes the plant with high resolution microscopy and cellular stains; plus an effector protease target that enables escape from xylem rings. #PlantHealth2026
Nian Wang (U Florida). Engineering disease resistance using genome editing in citrus. Targeting CsLOB1 for control of citrus canker and large-scale editing of important loci for HLB control (transgene free protoplast editing is working well). #PlantHealth2026
Roger Innes (Indiana U). Talk spanned identifying PBS1 kinase cleavage leading to NLR activation to inserting other protease cleavage sites into PBS1's active site to trigger immunity. Exciting work using this system to recognize a soybean cyst nematode effector protease. #PlantHealth2026
Nicole Donofrio, U Delaware. Interplay between a beneficial bacterium and plant pathogenic fungi. #PlantHealth2026
Awesome MPMI Symposium at #PlantHealth2026. Translating Molecular interactions into disease management. First up - Sheng Yang He. Effectors that induce watersoaking and nutrient release coupled with inhibitors of these processes. 1/n 🧵
We want your science! Publish in our @plantdisease.bsky.social journals! 💚 @mpmijournal.bsky.social @plantdiseasej.bsky.social @phytobiomesjournal.bsky.social @phytofrontiers.bsky.social @planthealthprog.bsky.social
Connections, conversations, and community started bright and early at the Women & Allies in Plant Pathology Breakfast! 🌱 Thank you to everyone who joined us and helped make this event such a welcoming and impactful start to the day at #PlantHealth2026. 💚
What happens when cutting-edge molecular science meets practical disease management? A sold-out symposium and plenty of excitement at #PlantHealth2026! Thank you to everyone who joined "Translating Molecular Interactions into Disease Management." https://bit.ly/4vYNbbn
Some moments from the #PlantHealth2026 Opening Reception. Don't forget to stop by the Exhibit Hall during networking breaks on Monday and Tuesday to connect with fellow attendees, shop the APS PRESS bookstore, and connect with industry partners!
Looking to grow your network at #PlantHealth2026? 🌱 Visit the Divisions Hub during scheduled networking breaks to meet colleagues, connect with Division leaders and members, and discover new opportunities to get involved in APS. We hope to see you there!
A highlight from the Welcome Reception was Pitch120. Participants delivered fast-paced research pitches. Attendees got a glimpse of exciting science while supporting colleagues as they honed their science communication skills for our panel of judges. 👏 #PlantHealth2026
Science and policy are more connected than ever. Attendees at "Public Policy 101 for Plant Pathologists" explored how research, advocacy, and regulatory decision-making intersect and learned how they can help shape the future of plant health. #PlantHealth2026
#PlantHealth2026 is officially underway! 🌱 APS President Carolee Bull welcomed attendees during this morning's Opening General Session, setting the stage for 3 days of learning, collaboration, and discovery.
The Plant Health community is growing! 🌱 First-time attendees kicked off #PlantHealth2026 by networking with fellow newcomers, meeting experienced attendees, and getting insider tips for a successful meeting experience. Here's to new connections and discoveries!
Ready to help strengthen the future of #plantpathology? 🌱 APS is seeking dedicated volunteers to serve on the APS Foundation Board and Professional Development Committee. Learn more & apply by August 4: https://www.apsnet.org/members/engagement/Pages/VolunteerOpportunities.aspx #APSvolunteers
A critical resource for plant pathology, agricultural research, and biosecurity is at a crossroads. Learn more about the U.S. National Fungus Collections and support its future by signing the petition: https://www.change.org/p/preserve-and-support-the-u-s-national-fungus-collections
Sign the Petition
Preserve and support the U.S. National Fungus Collections
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Providence is ready for the APS plant health community. We can't wait to see you there! You can still join us—learn more: https://www.apsnet.org/meetings/annual/PH2026/Pages/default.aspx #planthealth2026 #plantscience
Congratulations to the 2026 APS Outstanding Volunteer Awardees, Mayowa Aderoju and Hillary Mehl! Their leadership, service, and dedication have made a lasting impact across the APS community. https://www.apsnet.org/members/give-awards/Pages/OutstandingVolunteerAward.aspx
How do you study one of the world's most destructive plant pathogens? In this episode, Dr. Rodrigo Almeida of UC Berkeley joins host Matt Kasson to discuss his research on Xylella fastidiosa, the bacterium behind Pierce's disease of grape, and more! 🎧 https://www.plantopiapodcast.org/74
Build connections that matter at #PlantHealth2026. Meet researchers, educators, industry professionals & students for conversations that spark collaboration and growth. Join us in Providence: https://bit.ly/3NM4Cvt #plantpathology #plantscience #networking
Discover groundbreaking research at #PlantHealth2026—600+ posters and dozens of scientific sessions highlighting tools, findings & approaches shaping sustainable plant health solutions. Register: https://bit.ly/3NM4Cvt #plantpathology #plantscience #research
Countdown to Providence: hear from expert speakers driving the field forward at #PlantHealth2026. Join keynote presentations, scientific sessions & special programming Aug. 1–4: https://bit.ly/3NM4Cvt #plantpathology #plantscience #expertinsights
Missed the live session? Dr. Chelsea Harbach's outreach webinar is now on-demand. Watch anytime—free for members: https://www.apsnet.org/edcenter/resources/Webinars/Pages/Extension-Series-2.aspx #APSWebinar #ExtensionEducation #OnDemand
Start building your #PlantHealth2026 schedule—40+ scientific sessions, 600+ posters, expert speakers & networking in Providence. Not registered yet? Join us Aug. 1–4: https://bit.ly/3NM4Cvt #planthealth2026 #plantpathology #plantscience
Advance your HTS expertise and earn a certificate + digital badge. Build skills in sequencing, experimental design, and data analysis—on your schedule! Enroll now: https://bit.ly/3QVwfQG #apscourse #hts #planthealth
Learn at your pace with our #SeedPathology On-Demand Course. This flexible format lets you study whenever it fits your schedule and includes: ✅ 12 modules ✅ Quizzes & assignments ✅ Certificate https://bit.ly/3PEMNPy #OnDemand #ProfessionalDevelopment #PlantHealth