@inrae-france.bsky.social sur @franceinter.fr Le langage des arbres C. Galfard reçoit la poète L. Vasquez et les chercheurs @fmartin54.bsky.social @umr-iam.bsky.social et M.-B. Bogeat @umrsilva.bsky.social ⤵️ www.radiofrance.fr/franceinter/podcasts/big-bang/big-bang-du-samedi-04-octobre-2025-4196457

Je feuillette « Arbres, secrets de géants », mon dernier livre paru aux éditions La Salamandre, magnifiquement illustré par les photos de l’incomparable portraitiste des arbres remarquables… Un éloge des arbres 🌳, que j’espère vous aimerez.

#GEFF-GFPF: @mireiagoga.bsky.social @umr-iam.bsky.social on Sooty Bark Disease of #Maple trees 🌳

#GEFF-GFPF: Kadiatou Schiffer-Forsyth @umr-iam.bsky.social on population genetics of #poplar #rust

#GEFF-GFPF: Méline Poch @umr-iam.bsky.social on #Diplodia Shoot Blight inoculum dynamics

#GEFF-GFPF Field trip: @umr-iam.bsky.social was well represented (and 2 others were missing)

#GEFF-GFPF Field trip: #cockchafer damages on roots of many broadleaf trees

#GEFF-GFPF Field trip: #Armillaria ostoyae damages on young maritime #pine plants

#GEFF-GFPF Field trip in the Bitcherland (Moselle): tree diseases, insect pests and a lot of ☔️

#GEFF-GFPF: @mireiagoga.bsky.social @umr-iam.bsky.social on susceptibility of Aleppo and Scots #Pines to #Diplodia Shoot Blight

#GEFF-GFPF: Benoit Marçais @umr-iam.bsky.social on drivers of #Diplodia Shoot Blight of #pines

#GEFF-GFPF: Nathalie Bréda @umrsilva.bsky.social on drought-induced Beech decline

#GEFF-GFPF: Thomas Tempestini @umr-iam.bsky.social on detection of forest fungal #pathogens in #insect traps

Claude Husson & Hervé Jactel opening the #GEFF-GFPF joint meeting: 77 French, Swiss & Belgian forest entomologists & pathologists gathered for 3 days in Bitche (Vosges du nord, Lorraine)

Yesterday I gave my post-sabbatical seminar at #INECOL. A great opportunity to remember good times at @umr-iam.bsky.social !

#OurFridaySeminar: @ammarabdalrahem.bsky.social presents his new results on #functional and #evolutionary comparison of #sexual and asexual lineages of #poplar #rust

#OurNewPaper in @plantdiseasej.bsky.social, in collaboration with Renaud Ioos & colleagues 👇

#OurNewPaper in Plant Pathology @bspp.bsky.social, led by Nicolas Feau & colleagues 👇 Development of a Simplified PCR-Nucleic Acid Lateral Flow Immunoassay (PCR-NALFIA) for Cryptostroma corticale, the Causal Agent of Sooty Bark Disease doi.org/10.1111/ppa....

#OurNewPaper in #BMCMicrobiol 👇 Cintia Blanco Nouche et al. Phosphate availability modulates the weathering effectiveness and molecular response of Caballeronia mineralivorans PML1(12) doi.org/10.1186/s128...

#OurNewPaper in @pplplantarum.bsky.social The Expanded LYR Motif-Containing Protein Family in Archaeplastida doi.org/10.1111/ppl....

Can't think of a better way to spend #InternationalMicroorganismDay than sampling roots in the woods! 🌳🌲 Officially starting our 🍄 endophyte collection from pine and oak species at the avocado expansion border 🥑

🔶Visual Omics Series 13🔶 Out Now #CurrentBiology Decipher the unique genomes of morels, truffles, and their toxic kin, styled with Gustav Klimt's artistry. @fmartin54.bsky.social @oistedu.bsky.social @mycocosm.bsky.social 👉 shorturl.at/CSZDP 🧪🧬🖥️ #Genomics #Fungi #DataViz

Future research efforts may focus on enhancing the cultivation of morel or truffle species within Morchellaceae that have not yet been domesticated, such as yellow morels and Leucangium truffles. 7/n

This dataset offers high-quality genome assemblies for many previously unstudied Morchellaceae species, clarifies higher-level phylogenetic relationships, and provides a valuable resource for exploring genome function using comparative genomics approaches 6/n

Morchellaceae species were found to be predominantly heterothallic, with either the MAT1-1 or MAT1-2 loci; however, the occurrence of colocalized mating-type idiomorphs, indicative of homothallism, was observed in M. rufobrunnea, M. peruviana, Leucangium carthusianum. 5/n

This study uncovered numerous previously unrecognised genomic features, including evidence of saprotrophic potential within Morchellaceae and the absence of typical biotrophic markers, shedding light on the complex evolutionary pathways of nutritional strategies in fungi. 4/n

This study uncovered genomic features underlying saprotrophy in aboveground Morchellaceae & identified genomic signatures associated with the transition of Morchellaceae truffles towards an ectomycorrhizal lifestyle reliant on plant-derived nutrients. 3/n Photo: Ph Clowez

8 years in the making! Large-scale genome sequencing of 39 species of Morchellaceae to trace the evolutionary pathway of morels and related mushrooms. A great collaboration with Greg Bonito, @shingomiyauchi.bsky.social , Hao Tan & @jgi.bsky.social 2/n

Pangeneric analyses reveal the divergent genome evolution and ecologies between morels and truffles in the Morchellaceae published in @currentbiology.bsky.social 1/n Photo: M. Vulgaris (Ph Clowez)

#OurNewPaper in @currentbiology.bsky.social

Félicitations à @fmartin54.bsky.social qui a reçu le prix Emile Gallé dans la catégorie "Art et Photographie" pour son dernier ouvrage "L'arbre-monde" Bravo 👏👏👏

#OurNewPaper in #Mycorrhiza 👇

Always a very nice milestone: @ammarabdalrahem.bsky.social has printed his PhD thesis on reproductive mode polymorphism in the #poplar #rust #fungus. Congratulations Ammar 👏👏👏

#OurFridaySeminar: Méline Poch (PhD Student with @mireiagoga.bsky.social) is exploring the inoculum dynamics of the fungal pathogen #Diplodia sapinea in #pine stands #ForestPathology #ForestHealth #TreeHealth

Journée blanche de rangement sur le Centre #INRAE Nancy : notre #UMR-IAM était bien représentée pour le nettoyage de la pépinière ! Au programme, débroussaillage, abattage d'arbres et évacuation de vieux déchets.

My Chinese colleagues are keeping me busy 😉

Looking forward to giving a talk tomorrow afternoon at China Agricultural University in Beijing to celebrate the 120th anniversary of this prestigious institution. 😁

Thanks to Huchen Li, Ton Bisseling, and the BUA President for their outstanding efforts in making this happen 👍

#OurFridaySeminar : Héloïse Ancel on "Exploring the influence of different types of molecules on the establishment of ectomycorrhizal symbiosis with trees"

#OurNewPaper in @theplantjournal.bsky.social

Un beau livre qui dévoile la vie intime d’essences incontournables de nos régions : Chêne, tilleul, sapin, mélèze, frêne, saule… des portraits personnels illustrant combien chaque arbre est un monde à part entière. Superbement illustré par Emmanuelle Boîtier … boutique.salamandre.org/arbres-secre...

#OurNewPaper in Journal of Systematics and Evolution

Un article de synthèse (en français !!!) sur les communautés fongiques des sols forestiers face aux changements climatiques publié dans les Comptes Rendus Biologie de l'Académie des Sciences : comptes-rendus.academie-sciences.fr/biologies/ar...

Je serai le 26/07 dans la vallée du Valromey, au sein du Bugey, pour le Festival des Arbres. Je vous y raconterai l'incroyable polyphonie jouée par les arbres et les champignons dans nos forêts ...

Reportage de l'Est Républicain sur les recherches de l'INRAE sur l'adaptation des forêts à la sécheresse en forêt de Champenoux 👇 www.estrepublicain.fr/environnemen...

Bring your #PlantScience publishing questions for our Editors! Catch Holly on our stand at #2025ISMPMI with @hacquardst.bsky.social, Ralph Panstruga, Ari Sadanandom, @pietrospanu.bsky.social and Ertao Wang! 📅 TODAY ⏰ 13:00–14:00 🗺 New Phytologist Foundation stand, poster hall

Interview de Nathalie Bréda et de Marie-Béatrice Bogeat-Triboulot @umrsilva.bsky.social sur l'adaptation des forêts à la sécheresse, dans un reportage de Grégoire Lecalot dans le journal de 8h de @franceinter.fr www.radiofrance.fr/franceinter/...

#RP_INRAE Dans ce nouveau Décryptage, un aperçu des travaux d’INRAE pour préparer les forêts de demain, à l’échelle de l’arbre jusqu’au suivi des grands biomes forestiers, de la production de connaissances au développement d’outils à destination des gestionnaires forestiers. 👉 url.inrae.fr/3U506HW

« C’est difficile de repérer le virus » : une maladie liée aux tiques… transmise par le fromage. Reportage du @leparisien.fr au laboratoire Tous Chercheurs de #INRAE_Nancy : www.leparisien.fr/environnemen...

Interview de Nathalie Bréda @umrsilva.bsky.social sur l'adaptation des forêts à la sécheresse, ce matin sur #IciSudLorraine 📣 www.francebleu.fr/emissions/l-...