Frédéric Suffert

Glad to share our latest review, “Breaking the brown bridge for residue-borne fungal disease control in broadacre agricultural systems” — led by Katia Taylor @csiro.bsky.social 🙏 through a research linkage project with @inrae-bioger.bsky.social @inrae-dpt-spe.bsky.social doi.org/10.1007/s135...

Multi-isolate GWAS identifies broad-spectrum and isolate-specific resistance-associated loci for #Septoria tritici blotch in synthetic hexaploid wheat doi.org/10.1007/s001...

Détection de la bactérie #Xylella fastidiosa dans le vignoble mosellan luxembourgeois www.ippc.int/en/core-acti... agriculture.public.lu/de/aktuelles...

A seed-associated #Chaetomium globosum endophyte from a susceptible wheat cultivar suppresses #Septoria tritici blotch doi.org/10.1038/s415...

Global rise of a #wheat pathogen [#Puccinia striiformis f. sp. tritici] through two-stage evolutionary emergence coupled with aerial dispersal doi.org/10.1038/s414...

Interaction-specific early wheat responses to Zymoseptoria tritici share enhanced defense-related transcription during incompatibility https://www.biorxiv.org/content/10.64898/2026.10.07.757330v1

"Plant biosecurity and phytosanitary regimes facing potential instrumentalization dynamics": the latest version of my article as #SSRN preprint, this time full in English papers.ssrn.com/sol3/papers....

"Adaptation in #Zymoseptoria tritici: Implications of fungicide use and temperature conditions", PhD thesis by Eula Gems Mateo Oreiro #SLU #Sweden res.slu.se/id/publ/8f0d...

Presentation by Subhasish Basak (@inrae-bioger.bsky.social / @inrae-france.bsky.social #SAVE Bordeaux) of his poster on the "Evaluation of varietal diversification for sustainable control of #Septoria tritici blotch: a multi-scale modeling approach, at #Mix4Agroecology conference.

Interesting talk by Audrey Deheinzelin #AgroClim @inrae-france.bsky.social on "Evaluating the reliability of a coupled crop-disease model for simulating intercropping effects on aerial fungal diseases" at #Mix4Agroecology conference.

Nice talk by Maxence Remérand #GQE @inrae-france.bsky.social on "Formalization of plant-plant-pathogen interactions in the biodiversity ecosystem-functioning framework: case study in #wheat varietal mixtures" at #Mix4Agroecology conference.

Now starting Session 4, “Eco-evolutionary dynamics of pathogens in diversified fields” at #Mix4Agroecology, introduced by Tiphaine Vidal @inrae-bioger.bsky.social.

Presentation of the collaborative French-Tunisian project "Cultivated diversity and seed manegement as drivers of agroecological disease regulation in #Tunisian durum #wheat" by Thierry Marcel @inrae-bioger.bsky.social @inrae-dpt-spe.bsky.social at #Mix4Agroecology conference.

Un grand merci à @arvalis.bsky.social pour la visite du site de #Boigneville !

The #Mix4AgroEcology conference @agroparistech.fr is officially underway! mix4agroecology.colloque.inrae.fr Program: mix4agroecology.colloque.inrae.fr/book-of-abst...

Ravis d'accueil nos collègues tunisiens 🇹🇳 à @inrae-bioger.bsky.social @inrae-france.bsky.social @agroparistech.fr pour poursuivre les échanges sur le thème "Résistances variétales en céréaliculture" en marge de la conférence #Mix4Agroecology !

A novel phenotyping approach for reconciling precision and variance in disease severity estimates from high-resolution imaging doi.org/10.1186/s130...

📣 Offre de #stageM2 dans notre équipe #ADEP @inrae-bioger.bsky.social en #phytopathologie: "Molecular and phenotypic validation of fungal genes involved in the adaptation of #Zymoseptoria tritici to bread #wheat and durum wheat". Détails ici ▶️ bioger.versailles-saclay.hub.inrae.fr/toutes-les-o...

Première réunion de la nouvelle mandature du CES SantVeg @anses-fr.bsky.social "Risques Biologiques pour la Santé des Végétaux" www.anses.fr/fr/comites-c.... Un atelier où les "anciens" révisent quelques concepts sur l'ARP ; s’il fallait n'en retenir qu'un : introduction = entrée + établissement.

Thrilled to share the final version of our manuscript! 🎉 @estukenbrock.bsky.social and I investigated the secretome of the barley pathogen #Zymoseptoria passerinii and asked what its protein structures could tell us about #effector evolution. 🔗 link.springer.com/article/10.1... 🧶👇🏻

Excited to share our most recent manuscript on the genetic architecture of phenotypic plasticity in the fungal pathogen Zymoseptoria tritici

New preprint online! We sequenced several hundred Zymoseptoria isolates from different fields through a field epidemic to ask what really drives short-term evolution. Fungicide selection or seasonal epidemic progression? www.biorxiv.org/content/10.6...

Virulence and genotypic diversity of the #wheat stem #rust pathogen (#Puccinia graminis f. sp. tritici) in #Jordan and the response of durum wheat genotypes to infection doi.org/10.1094/PDIS...

Race characterization of the stripe #rust pathogen in #Canada from 2020 to 2024 and long-term CYP51 mutation analysis doi.org/10.1094/PHYT...

GWAS with a global population of #wheat stripe #rust identified high-confidence avirulence gene candidates doi.org/10.1111/mpp....

Exploring the antifungal activity of the wheat microbiome doi.org/10.1042/BST2...

Same location. Same plants. Same rust fungus as seen in 2021. Uromyces plumbarius on Oenothera lindheimeri (Gaura), Lunéville, FR. #Rust #RustFungus #UrbanPlantHealth @wheatpath.bsky.social @erikslootweg.bsky.social doi.org/10.1007/s106...

Explorer les trajectoires invisibles des particules biologiques dans l’atmosphère url.inrae.fr/3U09BM8

#Puccinia graminis f. sp. tritici threatens wheat production worldwide. Md Al Mamun et al. identified marker-trait associations that can potentially be used to transfer resistance loci to develop stem rust-resistant wheat varieties: https://doi.org/10.1094/PDIS-12-25-2561-RE

Standing genetic variation buffers field populations of Zymoseptoria tritici against seasonal and fungicide selection https://www.biorxiv.org/content/10.64898/2026.08.20.745885v1

L’ @anses-fr.bsky.social lance un appel à candidatures d’experts scientifiques afin de procéder à la constitution d’un groupe de travail (GT) concernant #Pyricularia oryzae lignée Triticum ou PoT, agent pathogène responsable de la pyriculariose du #blé : www.anses.fr/fr/content/c...

#Rust of blunt-leaved willow (#Salix retusa) caused by a #Melampsora sp. belonging to the Melampsora epitea complex — perhaps M. laricis-epitea or M. arctica based on urediniospore size (14–20 × 16–24 µm) (Aime-La-Plagne, FR).

#Rust on spiniest thistle (#Cirsium spinosissimum) caused by #Puccinia laschii (Aime-La-Plagne, FR).

#Rust on snow willow (#Salix reticulata) likely caused by #Melampsora epitea var. reticulatae syn. M. reticulae (Aime-La-Plagne, FR).

#Rust on alpine snowbell (#Soldanella alpina) caused by #Puccinia soldanellae (Aime-La-Plagne, FR).

#Rust on singleflower knapweed (#Centaurea uniflora) caused by #Puccinia centaureae (Aime-La-Plagne, FR).

#Rust on hairy lady's mantle (#Alchemilla monticola) caused by #Trachyspora alchemillae (Aime-La-Plagne, FR).

Powdery #mildew on hogweed (#Heracleum sphondylium) caused by #Erysiphe heraclei (Aime-La-Plagne, FR).

#Rust on golden cinquefoil (#Potentilla aurea) caused by #Phragmidium fragariae (Aime-La-Plagne, FR).

#Exobasidium vaccinii-uliginosi on European blueberry (#Vaccinium uliginosum) (Aime-La-Plagne, FR).

#Rust of valerian (#Valeriana officinalis) caused by #Uromyces valerianae (Mâcot-la-Plagne, FR).

#Rust of red campion (#Silene dioica) caused by #Puccinia arenariae (Mâcot-la-Plagne, FR).

#Laetiporus sulphureus (La Plagne, FR).

#Rust on Nottingham catchfly (#Silene nutans) caused by Puccinia behenis or Uromyces behenis (La Llagonne, FR).

#Rust on alpine bistort (#Bistrorta vivipara) likely caused by #Puccinia bistortae, whose urediniospores are smaller than those of P. polygoni-vivipari (Eyne Valley, FR).

#Rust on wolf's-bane (#Aconitum lycoctonum or A. napellus) likely caused by #Uromyces lycoctoni (Eyne Valley, FR).