Pedro Madeira Antunes 🇨🇦🇵🇹
Professor | #Soil/plant ecol | Canada Research Chair | Int. Mycorrhizal Society Director
pantunes4.wixsite.com/plantsoilecologylab
substack.com/@pantunes
- New paper out today - Microplastic fibers, not bulkier shapes, disrupt soil carbon cycling, cutting CO₂ emissions ~25%. Grateful for the collaboration with lead author Serra-Willow Buchanan and Marie Sauvadet, Ryan Prosser and Kari Dunfield. doi.org/10.1093/etoj...
- The final version in an issue is now available open source. dx.doi.org/10.1111/nph....
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹[Not loaded yet]
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹[Not loaded yet]
- The many hours I spent idealizing and drawing this diagram for this review paper are condensed into 25 seconds here. nph.onlinelibrary.wiley.com/doi/10.1111/...
- The many hours spent idealizing and drawing this diagram for this review paper are condensed into 25 seconds here. nph.onlinelibrary.wiley.com/doi/10.1111/...
- New paper out today. Fluid mechanics within mycorrhizal networks: exploring concepts, traits, and methodologies I ask: How do fungal networks move water, nutrients and signals underground? Why does this matter? See thread ⬇️ nph.onlinelibrary.wiley.com/doi/10.1111/...
- Mycorrhizal fungi form networks that connect plants and contribute to shaping plant diversity and ecosystem functioning. These networks function like a vascular system, but we’ve barely scratched the surface of understanding how they work.
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹New paper: ‘Soil inoculation improves tree seedling growth in substrates containing bitumen, but the effect varies by species and inoculum source’ led by James Franklin @jamesfranklin, a past PhD from my group. 🧵 besjournals.onlinelibrary.wiley.com/doi/10.1111/...
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View full threadReposted by Pedro Madeira Antunes 🇨🇦🇵🇹Thanks James Franklin, @1pantunes.bsky.social and Brian Lanoil for a great collaboration!
- Pleated inkcap (Parasola plicatilis) fruiting bodies rise, spread their spores and decay within 24 hours after a rainfall. They are very small and delicate. These middle-aged ones (7-10 hours old) were around our field today.
- Important to be aware. The entities enabling scientific fraud at scale are large, resilient, and growing rapidly | PNAS www.pnas.org/doi/10.1073/...
- If you belong to an organization committed to biodiversity and the environment, consider sponsoring the International Conference on Mycorrhiza. More than an excellent program, the organizers have an impressive sustainability strategy. See sponsor packages: icom2026.org#goto-sponsor
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹[Not loaded yet]
- The latest research from our lab is out today—a collaboration with @carlosbarreto.bsky.social, and students Gabrielle Faucher and Katja Karhi. Lesser periwinkle (Vinca minor L.) invasion alters the composition of ... www.sciencedirect.com/science/arti...
- Very happy to announce the very first M.Sc. in Biology thesis defence @algomau.bsky.social . This moment marks a transformative milestone in scientific research, placing our school on the map as a rising hub for advanced knowledge and discovery.
- A THREAD: Our new paper, with @colauttilab.bsky.social, critically assesses whether allelopathy truly gives invaders their edge. Key takeaways 👇🧵 doi.org/10.1111/nph....
- Our latest work with @colauttilab.bsky.social is out today! Always great to work with Rob, one of the best evolutionary biologists out there. We hope this work sparks some important conversations on allelopathy and reproducibility in ecological research. nph.onlinelibrary.wiley.com/doi/10.1111/...
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹[Not loaded yet]
- The website of the international conference on mycorrhizas is now live. icom2026.org
- Reposted by Pedro Madeira Antunes 🇨🇦🇵🇹[Not loaded yet]
- Dual mycorrhizae interact with soil nutrients to influence <i>Pinus strobus</i> establishment in northern hardwood forests cdnsciencepub.com/doi/abs/10.1...
- What will the forests northern Ontario look like in the future? We’ve been chasing this question for 3 years; thanks to support from NSERC, MNR and Algoma Uni. Today was a good one; lots of progress, and surprisingly few mosquitoes. I can’t believe I get paid to work in this beautiful place.
- New paper out in New Phytologist! We show that how we define species in AM fungi is flawed — and propose a better, reproducible approach. Grateful to my brilliant co-authors Nicolas Corradi and Franco Magurno for bringing me in and pushing my thinking. nph.onlinelibrary.wiley.com/doi/full/10....
- Our latest growth chamber experiment with trees is looking good. We’re looking at plant-soil interactions in Canada’s northern regions.
- This bald eagle juvenile went over my head this morning.
- I'm looking forward to be delivering the keynote talk at this year’s Annual Celebration of Research of U-Links - Spotlight on Invasive Species this coming Saturday! www.eventbrite.ca/e/annual-cel...
- New #preprint w/ Nicolas Corradi, @vkokkoris.bsky.social , and Cathy Fahey, on the adaptive capacity of these fascinating fungi. We'll be digging deeper over the next few years. Stay tuned for what’s ahead. #FungiResearch #Collaboration #mycorrhiza www.researchsquare.com/article/rs-5...
- This link makes it easier to access and read this article rdcu.be/ebz29 
- I’m very happy to share our latest paper on arbuscular mycorrhizal traits. link.springer.com/article/10.1...
- Our latest paper on the importance of AMF strain identity in the selection of inoculants for optimizing soil C storage. Great collaboration with Cynthia Kallenbach, Nicolas Corradi and PhD student extraordinaire Robbie Ferguson. This is Robbie’s 1st paper! nph.onlinelibrary.wiley.com/share/B9M5U6...
- Check this out. The story of why the novel weapons is questionable.
- Beautiful crisp morning collecting water samples from Lake Superior with @mtwiss.bsky.social for his research project.
- Yesterday was my last post on Twitter. I’m hoping this platform will be a better place to exchange scientific news ideas about soil and plant ecology, scientific illustration and photography, without being bombarded by misinformation and other weird stuff.
- The assembly of plant communities in relation to overlap in mycorrhizal and pathogenic root fungi besjournals.onlinelibrary.wiley.com/doi/10.1111/...
- Happy new year! Starting it with a backcountry ski with my bud.
- I'm looking forward to give a talk on how we can use invasive species curves and plant traits to increase the capacity to predict plant species' invasions. ontarioinvasiveplants.ca/wp-content/upl…
- Yesterday we opened a new specialized Laboratory and renewed animal care facility in our building. It will allow pursuing new research directions and contribute to the continued growth and quality of our graduate programs. algomau.ca/news/algoma-...
