Frédéric Suffert
@wheatpath.bsky.social
Plant disease epidemiologist @inrae-france.bsky.social studying wheat fungal pathogens, mostly Zymoseptoria | Enthusiatic about rust & wild pathosystems | IngAgro PhD IHEDN | https://h7.cl/suffert
Présentation aux #JJC2026 #Aussois par Ulysse Guilloteau de son travail de thèse @inrae-bioger.bsky.social #ADEPTeam : "Unravelling the genetic and agronomic determinants of host species specificity in the #Zymoseptoria tritici - #wheat pathosystem"
January 14, 2026 at 8:34 AM
Présentation aux #JJC2026 #Aussois par Ulysse Guilloteau de son travail de thèse @inrae-bioger.bsky.social #ADEPTeam : "Unravelling the genetic and agronomic determinants of host species specificity in the #Zymoseptoria tritici - #wheat pathosystem"
Présentation aux #JJC2026 #Aussois par Alicia Culot de son travail de thèse @inrae-bioger.bsky.social : "Survie locale et dynamique des populations de Puccinia graminis à l'interface entre milieux sauvages et cultivés"
January 13, 2026 at 5:34 PM
Présentation aux #JJC2026 #Aussois par Alicia Culot de son travail de thèse @inrae-bioger.bsky.social : "Survie locale et dynamique des populations de Puccinia graminis à l'interface entre milieux sauvages et cultivés"
#Phaeobotryosphaeria visci (syn. Sphaeropsis visci) infecting the berries of Viscum album (European #mistletoe) (Les Clayes-sous-Bois, FR).
January 11, 2026 at 7:31 PM
#Phaeobotryosphaeria visci (syn. Sphaeropsis visci) infecting the berries of Viscum album (European #mistletoe) (Les Clayes-sous-Bois, FR).
Coral-spot Nectria on a dry branch (undetermined host species), maybe #Neonectria coccinea (Les Clayes-sous-Bois, FR).
January 11, 2026 at 7:23 PM
Coral-spot Nectria on a dry branch (undetermined host species), maybe #Neonectria coccinea (Les Clayes-sous-Bois, FR).
Puccinia tritici-golanensis, a new #wheat leaf #rust pathogen from Yonatan region of the Golan Heights, #Puccinia tritici-duri and Puccinia triticina typified, and their phylogenetic relationships doi.org/10.1007/s115...
January 2, 2026 at 7:26 AM
Puccinia tritici-golanensis, a new #wheat leaf #rust pathogen from Yonatan region of the Golan Heights, #Puccinia tritici-duri and Puccinia triticina typified, and their phylogenetic relationships doi.org/10.1007/s115...
Mediterranean durum #wheat: Seedling resistance to Ug99 and recent emergent stem #rust races doi.org/10.1002/csc2...
December 19, 2025 at 8:17 PM
Mediterranean durum #wheat: Seedling resistance to Ug99 and recent emergent stem #rust races doi.org/10.1002/csc2...
Ravi que notre petit projet #MemoRust ait été retenu par #SuMCrop @inrae-france.bsky.social !
A l’interface phytopathologie–histoire des sciences et rurale, avec pour cas d’étude la rouille noire en France, nous analyserons les mécanismes de construction, transmission et oubli des savoirs.
A l’interface phytopathologie–histoire des sciences et rurale, avec pour cas d’étude la rouille noire en France, nous analyserons les mécanismes de construction, transmission et oubli des savoirs.
December 18, 2025 at 8:48 PM
Ravi que notre petit projet #MemoRust ait été retenu par #SuMCrop @inrae-france.bsky.social !
A l’interface phytopathologie–histoire des sciences et rurale, avec pour cas d’étude la rouille noire en France, nous analyserons les mécanismes de construction, transmission et oubli des savoirs.
A l’interface phytopathologie–histoire des sciences et rurale, avec pour cas d’étude la rouille noire en France, nous analyserons les mécanismes de construction, transmission et oubli des savoirs.
Très touché par mon cadeau de 'Secret Santa' @inrae-bioger.bsky.social, si bien ciblé ! 🤣/🥹
December 18, 2025 at 6:57 PM
Très touché par mon cadeau de 'Secret Santa' @inrae-bioger.bsky.social, si bien ciblé ! 🤣/🥹
And now, offspring pops in the box! 📦
December 15, 2025 at 11:06 AM
And now, offspring pops in the box! 📦
"Plant biosecurity & phytosanitary regimes under threat from instrumentalization dynamics": I examine the growing tensions between science, expertise, and politics in the current geopolitical context -> #SSRN preprint in French, but abstract in English.
dx.doi.org/10.2139/ssrn...
dx.doi.org/10.2139/ssrn...
December 15, 2025 at 7:39 AM
"Plant biosecurity & phytosanitary regimes under threat from instrumentalization dynamics": I examine the growing tensions between science, expertise, and politics in the current geopolitical context -> #SSRN preprint in French, but abstract in English.
dx.doi.org/10.2139/ssrn...
dx.doi.org/10.2139/ssrn...
« La biosécurité végétale et les régimes phytosanitaires en proie à des dynamiques d’instrumentalisation » : dans ce preprint #SSRN j’analyse, à la lumière du contexte géopolitique actuel, les tensions croissantes entre science, expertise & politique.
dx.doi.org/10.2139/ssrn...
dx.doi.org/10.2139/ssrn...
December 15, 2025 at 7:23 AM
« La biosécurité végétale et les régimes phytosanitaires en proie à des dynamiques d’instrumentalisation » : dans ce preprint #SSRN j’analyse, à la lumière du contexte géopolitique actuel, les tensions croissantes entre science, expertise & politique.
dx.doi.org/10.2139/ssrn...
dx.doi.org/10.2139/ssrn...
Printing into agar the ballistic ascospore-ejection movement, like a comet streaking across the lab. Year after year, same wonder! 🤩
December 12, 2025 at 3:45 PM
Printing into agar the ballistic ascospore-ejection movement, like a comet streaking across the lab. Year after year, same wonder! 🤩
A #Zymoseptoria tritici #ascospore germinating from both extremities! 🤗
December 11, 2025 at 5:03 PM
A #Zymoseptoria tritici #ascospore germinating from both extremities! 🤗
Reflections on the past, present, and future of quantitative plant disease epidemiology #LarryMadden doi.org/10.1146/annu...
December 9, 2025 at 5:09 PM
Reflections on the past, present, and future of quantitative plant disease epidemiology #LarryMadden doi.org/10.1146/annu...
Facing the wall again — for a new campaign of #Zymoseptoria tritici #ascospore ejection from #wheat debris.
December 9, 2025 at 6:44 AM
Facing the wall again — for a new campaign of #Zymoseptoria tritici #ascospore ejection from #wheat debris.
k-mer-based GWAS reveals a candidate avirulence gene and structural variation in Puccinia triticina linked to gain of Lr20 virulence doi.org/10.1186/s128...
December 1, 2025 at 9:50 PM
k-mer-based GWAS reveals a candidate avirulence gene and structural variation in Puccinia triticina linked to gain of Lr20 virulence doi.org/10.1186/s128...
First large-scale breakdown of Yr15 resistance to #wheat yellow #rust (Puccinia striiformis f. sp. tritici) recorded globally doi.org/10.1002/ndr2...
November 23, 2025 at 12:45 PM
First large-scale breakdown of Yr15 resistance to #wheat yellow #rust (Puccinia striiformis f. sp. tritici) recorded globally doi.org/10.1002/ndr2...
Transcriptomic analysis of two wheat genotypes in the presence of the pathogen #Zymoseptoria tritici and the biological control agent Clonostachys rosea doi.org/10.1016/j.pm...
November 19, 2025 at 9:21 PM
Transcriptomic analysis of two wheat genotypes in the presence of the pathogen #Zymoseptoria tritici and the biological control agent Clonostachys rosea doi.org/10.1016/j.pm...
"Biosécurité végétale : vers une instrumentalisation des menaces ?" J’explore cette question dans le dernier numéro de la @revuesesame.bsky.social p. 60-62 : revue-sesame-inrae.fr/18-2/
November 13, 2025 at 7:00 PM
"Biosécurité végétale : vers une instrumentalisation des menaces ?" J’explore cette question dans le dernier numéro de la @revuesesame.bsky.social p. 60-62 : revue-sesame-inrae.fr/18-2/
Glad to share our latest article “Off-season sex in #Zymoseptoria tritici: little room for late encounters”, which continues our series of studies conducted in #ADEPTeam @inrae-bioger.bsky.social on the epidemiological determinants & impact of sexual reproduction in STB.
doi.org/10.1016/j.fg...
doi.org/10.1016/j.fg...
November 6, 2025 at 7:33 AM
Glad to share our latest article “Off-season sex in #Zymoseptoria tritici: little room for late encounters”, which continues our series of studies conducted in #ADEPTeam @inrae-bioger.bsky.social on the epidemiological determinants & impact of sexual reproduction in STB.
doi.org/10.1016/j.fg...
doi.org/10.1016/j.fg...
Combating #wheat leaf #rust: Advances in genetic resistance and sustainable management strategies doi.org/10.1016/j.pm...
November 4, 2025 at 8:49 PM
Combating #wheat leaf #rust: Advances in genetic resistance and sustainable management strategies doi.org/10.1016/j.pm...
The book "Biological Highways in the Sky" about the aerial dispersion of microbes and small insects is available free of charge in ebook form via the #ÉditionsQuae platform: www.quae-open.com/produit/346/...
@dbszane.bsky.social
@dbszane.bsky.social
November 4, 2025 at 7:55 AM
The book "Biological Highways in the Sky" about the aerial dispersion of microbes and small insects is available free of charge in ebook form via the #ÉditionsQuae platform: www.quae-open.com/produit/346/...
@dbszane.bsky.social
@dbszane.bsky.social
Reconstructing Puccinia graminis f. sp. tritici genetic diversity in South Africa using herbarium specimens doi.org/10.1094/PDIS...
November 4, 2025 at 7:41 AM
Reconstructing Puccinia graminis f. sp. tritici genetic diversity in South Africa using herbarium specimens doi.org/10.1094/PDIS...
📣 Three new Master’s 2 (M2) internship opportunities in phytopathology are offered for 2026 within the #ADEPteam @inrae-bioger.bsky.social @inrae-dpt-spe.bsky.social, focusing on the study of plant-pathogen interactions: eng-bioger.versailles-saclay.hub.inrae.fr/teams-and-pl...
October 10, 2025 at 1:58 PM
📣 Three new Master’s 2 (M2) internship opportunities in phytopathology are offered for 2026 within the #ADEPteam @inrae-bioger.bsky.social @inrae-dpt-spe.bsky.social, focusing on the study of plant-pathogen interactions: eng-bioger.versailles-saclay.hub.inrae.fr/teams-and-pl...