The final edition of the ACTIONr Network Newsletter is now available! This issue includes the Editorial: “Insights from ACTIONr and Side Projects on Nitrification Inhibitors – Mechanisms, Performance, and Practical Implications” Read it here: www.actionr.eu/actionr-news...

📣 PhD Scholarship Opportunity for International Students! Are you looking to do a PhD in soil microbial and viral ecology? ✍️ Get in touch now!! ✅ Requirements: Masters degree, Distinguished CV, Highly motivated ⏳ Application deadline: November 24 www.univ-lyon1.fr/recherche/fo...

PhD opportunity with me at University of Edinburgh linked with Forest Research, funded by E5 DTP. On the microbial mechanisms of soil carbon cycling in tree-planted upland soils. Apply before 14th Dec. Please share with your network. Pic: one of our Scottish sites. e5-dtp.ed.ac.uk/project?item...

Latest publication! 📢 Using nitrifying microbes as a tool for testing the toxicity of agriculture pesticides ☠️! Congrats Eleftheria Bachtsevani -first paper of your PhD! Great collaboration with co-first author Maria Kolovou, and Dimitrios Karpoyzas & Evangelia Papadopoulou (Univ. of Thessaly)

📢 We are thrilled to announce the International Soil Virus Conference 2026 in conjunction with the Saint Loup Research Institute. 🗓️ June 16 – 18, 2026 📍 Château de Saint Loup sur Thouet, France 👇 RSVP by October 31st, 2025 #virus #phage #ISVC2026

Hot off the press! 📣 We demonstrate that soil physicochemical gradients alter virus community structure but not the presence of those infecting individual (cultivated) bacteria hosts 🦠🧫 @Sungeun Lee @graemenicol.bsky.social @christinahazard.bsky.social

A full fun week of nitrification at #ICoN9 in Bremen! We got to share our latest work on nitrifier viruses, NOB-AOA interactions, and discuss BNIs. 😁

Great week at #esm2025 in Helsinki! We shared our latest work on soil methanotroph and nitrifier viruses 🦠😁

📣 PhD Scholarship Funding Opportunity! Interested in pursuing a PhD in soil virus ecology and biogeochemical cycling? 🦠 Have a Masters degree from abroad and ranked in the top 20% of your class? 🎓 Get in touch now! See our website for further details. Submission deadline in August.

Our paper is out and is open access! Phosphate amendment drives bloom of RNA viruses after soil wet-up. www.sciencedirect.com/science/arti... @sieravirus.bsky.social @jeffinerca.bsky.social @graemenicol.bsky.social @christinahazard.bsky.social

Great week teaching DNA-SIP and participating in a workshop on microbial ecology and biogeochemistry at ESALQ, Uni São Paulo. Great research and hospitality! Thank you @lucascanisares.bsky.social, Tsai Siu Mui, Maurício Roberto Cherubin, @agenciafapesp.bsky.social and CCARBON/USP for hosting us!

Our perspective on soil virus ecology research is out! Fantastic collab with @christinahazard.bsky.social @karthik-a.bsky.social @lukehillary.bsky.social @urineri.bsky.social @simrouxvirus.bsky.social @gtrubl.bsky.social @KurtWilliams @jeffinerca.bsky.social @graemenicol.bsky.social @JoanneEmerson

📣 Come join us at the ACTIONr PhD summer school in Greece! “Biological Nitrification Inhibition: Integrating Microbial Functions, Plant Traits, and Technological Innovations for Sustainable Nitrogen Cycling” Free registration & lodging! 😁👇

Come join us!!! 🚨 ACTIONr's NI Workshop at ICoN9! 📅 June 27, 2025 📍 Max Planck Institute, Bremen, Germany Explore nitrification inhibitors in agroecosystems. Limited to 50 participants — register for ICoN9 first! More info: www.mpi-bremen.de/en/ICoN9-Con...

I’ve switched universities! You can find me here 👇

Check out our recent publication on our continued research on soil viruses of nitrifers! @MiaSungeunLEE @christinahazard.bsky.social @graemenicol.bsky.social academic.oup.com/ismej/articl...