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rrjunker.bsky.social
@rrjunker.bsky.social
Professor of Evolutionary Ecology of Plants, University of Marburg, Germany

Plant-microbe interactions, biodiversity, global change effects on species and communities
Pinned
Microbial conservation is essential for sustaining ecosystem functions and services! We propose a conceptual framework and a roadmap for microbial conservation: www.pnas.org/doi/10.1073/...
Microbial conservation is essential for sustaining ecosystem functions and services | PNAS
Microbial conservation is essential for sustaining ecosystem functions and services
www.pnas.org
Reposted
Floral scent chemodiversity is associated with high floral visitor but low bacterial richness on flowers

📖 nph.onlinelibrary.wiley.com/doi/10.1111/...
by Hanusch et al.

@WileyPlantSci @mhanusch.bsky.social @rrjunker.bsky.social
October 23, 2025 at 12:04 PM
Reposted
The 'Filthy #Pollinator Hypothesis': does floral scent affect insect visitors and bacterial strains on #flowers?

New research published today suggests scent diversity could be a clever way for plants to welcome visitors while keeping unwanted #microbes out.
Does scent affect insect visitors and bacterial strains on flowers?
Using information on alpine plant species, researchers investigated how the chemistry of flowers’ scent affects not only the diversity of insect pollinators but also the communities of bacteria…
www.newphytologist.org
October 22, 2025 at 9:27 AM
Floral scent chemodiversity 🌸🧪 increases generalization in interactions with pollinators 🪰 – but reduces diversity of bacteria 🧫🦠 associated with flowers. New publication led by @mhanusch.bsky.social. @chemodiversity.bsky.social @unimarburg.bsky.social
@newphyt.bsky.social
doi.org/10.1111/nph....
October 22, 2025 at 8:08 AM
Reposted
Opinion piece: To effectively conserve #ecosystems, we must also conserve #microbes. This plan supports traditional #conservation goals while offering adaptations to conserve #microorganisms themselves. www.pnas.org/doi/10.1073/...

#biodiversity
October 7, 2025 at 7:03 PM
🐜+🥛 = yogurt 😲 “If the nomads want to make yogurt and cannot find enough starter culture [...] they crush the tiny eggs of the ants sheltering under the stones in their palms. When you put this into the milk that was decided to be made into yogurt that milk becomes yogurt.” doi.org/10.1177/0278...
September 30, 2025 at 3:55 PM
Reposted
Opinion piece: Any effective #conservation plan must include the conservation of #microbes. Here’s a plan that supports traditional conservation goals and outlines adaptations to conserve #microorganisms themselves. www.pnas.org/doi/10.1073/...
September 29, 2025 at 5:19 PM
Reposted
“Nature conservation is not working unless it protects entire ecosystems with all their interacting members—big and small”

Fantastic opinion piece on advancing nature conservation to the next level by applying existing microorganism strategies to microbes.
Microbial conservation is essential for sustaining ecosystem functions and services | PNAS
Microbial conservation is essential for sustaining ecosystem functions and services
www.pnas.org
September 22, 2025 at 1:45 AM
It’s always a great idea to work with Nico @reassemblynet.bsky.social and @bexplo.bsky.social. I highly recommend applying.
Three exciting #PostDoc 🧑‍🔬👩‍🔬🧕 positions on #Ecological #Synthesis at TU Darmstadt @tuda.bsky.social for Reassembly #rainforest 🇪🇨 🌱🌴🦜 & #Biodiversity Exploratories 🌲🐄🚜🪲🐝🥀@bexplo.bsky.social
Please spread widely ✉️♥️▶️ & apply quickly 🙃
www.reassembly.de/the-team/job...
September 21, 2025 at 10:26 AM
Reposted
Charles Cockell said that “without lions there is life, but without microorganisms there can be no higher life forms” …

Microbial conservation is essential for sustaining ecosystem functions and services | PNAS

www.pnas.org/doi/10.1073/...
Microbial conservation is essential for sustaining ecosystem functions and services | PNAS
Microbial conservation is essential for sustaining ecosystem functions and services
www.pnas.org
September 20, 2025 at 6:03 AM
Microbial conservation is essential for sustaining ecosystem functions and services! We propose a conceptual framework and a roadmap for microbial conservation: www.pnas.org/doi/10.1073/...
Microbial conservation is essential for sustaining ecosystem functions and services | PNAS
Microbial conservation is essential for sustaining ecosystem functions and services
www.pnas.org
September 18, 2025 at 5:32 AM
Thanks so much to @voltcenter.bsky.social, @riikkarinnan.bsky.social and everyone involved in organizing the PhD course on BVOCs and the Symposium on Volatile Interactions in Ecosystems. Great to be part of the discussions in Copenhagen! 🇩🇰
May 23, 2025 at 2:44 PM
Reposted
@unimarburg.bsky.social’s Robert Junker is now telling us about the difference between #chemodiversity and #functional #diversity with his talk ‘(Novel) statistics in chemical ecology: chemodiversity and RandomForest’ 🍃 💨
May 21, 2025 at 9:48 AM
Reposted
#PlantScience, plants on a crane: we just started the 2nd chemotypic plasticity & diversity experiment within @chemodiversity.bsky.social with Solanum dulcemara testing drought stress & herbivory with @nmvandam.bsky.social, @rrjunker.bsky.social, @sunsicker.bsky.social, @chemecolcm.bsky.social
March 10, 2025 at 4:43 PM
Reposted
📃BE-study shows that the #plant #microbiome plays a crucial role in species persistence & #ecosystem stability! 🌱🦠 Lab experiments reveal that microbiomes from different land-use intensities shape distinct plant traits, highlighting their adaptive potential.
academic.oup.com/ismej/articl...
March 10, 2025 at 11:02 AM
Our new paper in The ISME Journal @ismeoffice.bsky.social :

🌱 Rapid natural modulation of the plant microbiome enhances plant tolerance to global change.
🦠 A prerequisite for this effect is a high local diversity of microorganisms.
🏞️ Microbial conservation is essential.

doi.org/10.1093/isme...
Tolerance to land-use changes through natural modulations of the plant microbiome
Abstract. Land-use changes threaten ecosystems and are a major driver of species loss. Plants may adapt or migrate to resist global change, but this can la
doi.org
February 18, 2025 at 7:32 AM
Reposted
Tolerance to land-use changes through natural modulations of the plant microbiome

-in #ISMEJournal from Robert Junker at @unimarburg.bsky.social

academic.oup.com/ismej/advanc...
Tolerance to land-use changes through natural modulations of the plant microbiome
Abstract. Land-use changes threaten ecosystems and are a major driver of species loss. Plants may adapt or migrate to resist global change, but this can la
academic.oup.com
January 21, 2025 at 8:31 PM
Excited to join the 7th International Ecosummit in Zhengzhou, China. I am looking forward to meeting some great colleagues from China and other countries!
December 15, 2024 at 1:22 AM