Les projets

Les projets défis scientifiques

8 projets ont été sélectionnés en 2019 pour un montant de 0.78 M € (toutes aides confondues)

Télécharger le fichier «Projets défis scientifiques 2019 RFI Objectif Végétal".

PROJETS DEFIS SCIENTIFIQUES 2019
THESES
Acronyme	Unité/ équipe porteuse	Coordinateur	Titre du projet /Mots clés
FlaResCAd	IRHS - QuaRVeg	Mathilde BRIARD / Latifa HAMAMA	Flavonoids and resistance of Carrot to Alternaria dauci / L eaf blight, Quantitative resistance, Carrot, Secondary metabolites, UHPLC-ESI-MSⁿ, CRISPR/Cas9 genome editing
SPADES	IRHS - BIDefI	Sébastien AUBOURG / Jean-Pierre RENOU	Functional characterization of a new family of secreted peptides involved in defense and development control in Arabidopsis / hormonal peptide, phytocytokine, ROS detoxification, defense signaling, root development, pathogen resistance
TEXT-EAU-TERREAU	EPHor	Jean-Charles MICHEL	Substrate Texture: A unifying approach to explain and control Physical Properties and Water Efficiency in Horticultural Substrates / particle size, particle shape, structure, hydrophobicity, water retention
UPROAR	SONAS	Pascal RICHOMME	In silico-guided design of semisynthetic antifungal derivatives targeting the Unfolded Protein Response (UPR) pathway: Towards an alternative crop protection / plant pathologies, phytochemistry
POST-DOC
ECLENUS	IRHS - SMS	Françoise MONTRICHARD	Exploring new ways to control Legume nitrate utilization and signaling/ sustainable agriculture, agronomic context, Medicago truncatula, nitrate signal, primary root growth, early legume establishment, reactive oxygen species, differential gene expression, metabolomics, fluxomics
epiDT	IRHS - Conserto	Jérôme VERDIER	Deciphering the molecular switch of seed desiccation tolerance to improve plant stress tolerance / chromatin conformation, epigenetics, desiccation tolerance, seeds, stress
Starters
THERMIT	IRHS - SMS	David MACHEREL	Building subcellular thermometers to study plant mitochondria self-warming in the context of cold tolerance / mitochondria, cold tolerance, freezing tolerance, thermosensor
TRANSMISSION	IRHS - EmerSys	Armelle DARRASSE	Transcriptome profiling of plant-bacterial interactions during seed transmission / Seed transmission, seed development, transcriptomes, methylomes, Phaseolus vulgaris, Xanthomonas citri pv. fuscans

11 projets ont été sélectionnés en 2018 pour un montant de 1,14 M € (toutes aides confondues)

Télécharger le fichier «Projets défis scientifiques 2018 RFI Objectif Végétal".

PROJETS DEFIS SCIENTIFIQUES 2018
Thèses
Acronyme	Unité/ équipe porteuse	Coordinateur	Titre du projet / Mots clés
CliSeTiCS	EPHor	Pierre-Emmanuel Bournet	Quantifying and modelling Climatic Services provided by Trees inside a Canyon Street / Water, soil, plant, agronomy, urban, ecosystem services, heat island, modelling, transpiration
FuSIoN	IRHS-SMS	PLANCHET Elisabeth / TEULAT Béatrice	Role of nitrogen in plant-fungal pathogen interactions during seedling establishment / Arabidopsis thaliana, Alternaria brassicicola, Sustainable agriculture, Defence responses, Nitrate transporters, Nitrogen metabolism, Nutrition, Signalling
GOSYRIS	EPHor	Etienne CHANTOISEAU (Patrice CANNAVO)	Garden Orchard Systems: Research Into the Soil-Plant-Atmosphere Continuum / soil-plant-atmosphere continuum (SPAC); garden orchard; agroforestry; water and nitrogen balance
IMAGINES	LEVA	Fustec Joëlle	Towards the production of pea ideotypes more efficient in soil nitrogen absorption for improving weed control in low input innovative intercrops / Intercropping, legume, weed control, nitrate absorption, biological nitrogen fixation, transceivers, lateral roots, Nod factors
PROMETEUS	IRHS-Respom	DEGRAVE Alexandre	PRi Optimizination by dna MEthylation and Transposable Elements studies : Unraveling their persistance and performance modulation by environmental constraints ; an apple case Study / Plant resistance inducers, epigenetics, transposable elements, immune memory, heat stress
ROSAPEPS	IRHS-ARCH'E	José Le Gourrierec-Gentilhomme	Rosa miPEPs and miRNAs: new friendly-environmentally tools to control branching? / miRNAs, miPEPs, post-transcriptional regulation, light intensity, Rosa hybrida
ValoRGPomme	IRHS-Respom	Muranty Hélène	Effective use of genetic resources in the apple elite breeding population with genomic selection/ genetic diversity; introgression; breeding scheme; apple
Post-doc
CRISPR-Fire	IRHS-Respom	CHEVREAU Elisabeth	Résistance durable du pommier au feu bactérien : validation d’un QTL majeur par édition du génome / apple, fire blight, resistance, durability, cloning, gene-editing, CRISPR
Starter
ALDAUTOX	IRHS-QuaRVeg	Berruyer Romain	Biosynthesis and biological activity of aldaulactone, a fungal toxin involved in the pathogenicity of Alternaria dauci, the main causal agent of carrot leaf blight / polyketides, fungal toxin, plant cell cultures, yeast transformation, labelled analogues
PaXap	IRHS-Emersys	LE SAUX Marion	Development of tools to characterize the interaction Xanthomonas arboricola pv. Pruni / Prunus armeniaca / wild compartment, centre of origin, Xanthomonas, apricot, detection, phenotyping
ROGER	IRHS-GDO	FOUCHER Fabrice	Genetic and genomic of the Rose resistance against Black Spot Disease / Rosa, Diplocarpon rosae, resistance genes, connected populations, association genetics, transcriptomic and comparative genomics

14 projets ont été sélectionnés en 2017 pour un montant de 1,17 M € (toutes aides confondues)

Télécharger le fichier «Projets défis scientifiques 2017 RFI Objectif Végétal".

PROJETS DEFIS SCIENTIFIQUES 2017
Thèses
Acronyme	Unité/ équipe porteuse	Coordinateur	Titre du projet / Mots clés
BRUTAL	IRHS-Emersys	Nicolas CHEN	Bean Resistance Using TAL effectors / Bean, disease resistance, Xanthomonas, TAL effectors
FALDIM	SONAS	Andreas Schinkovitz	Formation of Apple-Phytoalexins and their detection by Laser Desorption Ionization and related Methods / Apple, Phytoalexins, Matrix Assisted and Matrix Free Laser Desorption Ionization, Fingerprint Analysis, Resistance, Erwinia amylovora , Venturia inaequalis
GESIIQUA	IRHS_QuaRVeg	Emmanuel GEOFFRIAU / Didier PELTIER	Genotype-EnvironmentS Interaction for Improving QUAlity and stability of carrot crop /Arotenoid, genetics, biosynthesis pathway
MECHARESIST	RCIM (SiFCIR) UPRES EA 2647 / USC INRA 1330 SFR 4207 QUASAV	Pr Valérie RAYMOND	Identification of cellular and molecular resistance mechanisms to develop innovative strategies in pest insect control / Pest insects - insecticide - resistance - nicotinic acetylcholine receptors
ROSAROS	IRHS-ARCH'E	Alain VIAN	Implication of reactive oxygen species in the control of branching in plants / Reactive oxygen species – NADPH oxydase – Branching - Bud
ROZRESIST	IRHS - GDO	Soufflet-Freslon Vanessa	Genetics and genomics of rose resistance to black spot disease / Rosa, Diplocarpon rosae, resistance genes, connected populations, association mapping, transcriptome, diversity
SEEQUATOM	IRHS-Conserto	Olivier LEPRINCE	A systems biology approach to unravel the acquisition of seed quality during fruit ripening in tomato / embryo, endosperm, gene network, locular gel, maternal environment, maturation, testa, transcriptomics, usable plantlets, vigour
TRIANGLE	IRHS - ResPom	Durel Charles-Eric(genetics) Brisset Marie-Noëlle (PDS)	Triangular relationships between constitutive defenses, partial genetic resistance and efficiency of plant defense stimulators in apple / Basal defenses, constitutive expression, genetic variation, partial resistance, plant defense stimulator, RT-qPCR, genome-wide association mapping, QTL mapping, expression QTL, apple, scab, fire blight
Divin-Xf	IRHS-Emersys		Emergence de Xylella fastidiosa en France : diversité des souches et routes d'invasion
Post-doc
PREDIPATH	IRHS-Emersys	Marion FISCHER-LE SAUX	Design of marker sets and online tools to predict plant pathogenicity of bacteria / Comparative genomics, predictive tool, genotypic markers, bacteria, plant pathogens
Starter
DIVIS	IRHS-Bioinfo	Julie BOURBEILLON	Biological Data Integration and Visualisation/ Heterogeneous datasets, data integration, ontology, data visualisation
EPICLONES	IRHS-ARCH'E	Nathalie LEDUC	ENVIRONMENTAL EPIGENETIC VARIANTS AS CLONAL MATERIAL IN HORTICULTURE/ Urban horticulture, environmental stress, Epigenetic, vegetative propagation, mother-plants
IONIS	IRHS-SESaN	Françoise MONTRICHARD	Impact Of exogenous Nitrogen on early Seedling establishment of legumes / Sustainable agriculture, agronomic context, Medicago truncatula, nitrate signal, primary root growth, early legume establishment, abscisic acid, reactive oxygen species, differential gene expression
MORDOR	LBPV	Lucie POULIN	Seed-carried Microbiota from Orobanche during the early parasitic (Orobanche) cycle. Microbiote de l’Orobanche apporté par la graine à travers le cycle parasitaire/ Metagenomics, microbiota, parasitic plant, Orobanche, diversity

10 projets ont été sélectionnés en 2016 pour un montant de 0,9 M € (toutes aides confondues)

Télécharger le fichier «Projets défis scientifiques 2016 RFI Objectif Végétal".

PROJETS DEFIS SCIENTIFIQUES 2016
Thèses
Acronyme	Unité/ équipe porteuse	Coordinateur	Titre du projet
PHY-ROSE	UMR IRHS - GDO	Fabrice FOUCHER	Phylogenomics of the genus Rosa - polyploidy and hybridization as diversification forces
MEDI-SENS	UMR IRHS - SESaN	Béatrice TEULAT	Exploring Medicago truncatula natural genetic diversity to study nitrogen use efficiency during seedling growth under low temperature and nitrogen supply
HAUDOR	LBPV (U Nantes)	Grégory MONTIEL	Deciphering of Haustorium Development in Orobanche sp
ESCAPES	UMR IRHS -Ecofun	Christophe LEMAIRE	Effects of Secondary Contacts and Admixture on a Pathogen Epidemiological Success
NEMOFY	UMR IRHS -Fungisem	Thomas GUILLEMETTE	NEw MOlecular factors involved in Fungal pathogenicitY
BRAM	UMR IRHS -ARCH-E	Jessica BERTHELOOT	Functional-structural modelling of bud burst patterns in rosebush : integration of the role of sugars and hormones.
SCALD	UMR IRHS -Qualipom	Mathilde ORSEL-BALDWIN	Déterminisme précoce d’une maladie majeure de conservation du fruit: l’échaudure superficielle de la pomme
Post-doc
DEEP-DIVING	IRHS - Ecofun	Bruno LE CAM	DoEs host domEstication Promote effectors DIVersification IN pathoGens?
Starter
OBAUC	IRHS - ARCH-E	Lydie HUCHE-THELIER	Ornamental bush Architecture under urban conditions
PREDIRE	IRHS-ResPom	CE DUREL / MN BRISSET	Constitutive level of basal defences in healthy apple cultivars as predictors of multi-resistance and performance plant defence stimulators

14 projets de recherche ont été soutenus en 2014 et 2015, en réponse aux deux premiers appels à projets « défis scientifiques » d’OBJECTIF VEGETAL, pour un montant de 1,2 M€ toutes aides confondues (Région, ALM, Université d’Angers, INRA, AgrocampusOuest).

Le document ci-joint présente de manière succincte, par axe de recherche, le contexte, les objectifs des projets et la méthodologie.

Télécharger la présentation synthétique des 14 projets sélectionnés

Les projets interdisciplinaires

3 projets ont été soutenus depuis 2014 pour un montant de 311 000 € (toutes aides confondues)

Acronyme	Disciplines/ unités - équipes partenaires	Coordinateur	Titre du projet /Mots clés
PedRo	Mathématiques, histoire, épistémologie - IRHS - GDO, TEMOS (Univ. d'Angers), LAREMA (Univ. d'Angers), Centre François Viète (Univ. de Nantes), IRHS - Bidefi	Jérémy CLOTAULT	Interdisciplinarity of heredity by reconstruction of pedigrees for a species with mixed ploidy levels and a high historical heritage: roses bred during the 19^thand 20^thcenturies/ inheritance, pedigree, polyploidy, database, microsatellites, rosebush En savoir +
EPIC	Pôle biologie végétale, pôle Mer - IRHS - Fungisem, labo Mer Molécules Santé (Univ. de Nantes), SONAS (Univ. d'Angers)	Thomas GUILLEMETTE	Epigenetic therapy for shaping fungal pathogenic behavior / Epigenetics, biocontrol agents, phytopathogen agents, marine fungi, secondary metabolites
D Lect	Pôle biologie végétale, pôle Santé - IRHS - Respom, CRCINA Inserm - équipes ATOMycA et Immunité Innée et Immunothérapie	Alexandre DEGRAVE	Deciphering apple LECTin’s biological properties / Lectine, Pommier, bactéries pathogènes, cancer

Les projets accueil de nouveaux chercheurs

6 projets ont été soutenus depuis 2014 pour un montant de 455 343 € (toutes aides confondues)

Acronyme	Unité - équipe	Nouveau chercheur	Titre du projet /Mots clés
Magmaé	IRHS - Epicenter	Etienne BUCHER	Creating the Malus genome Atlas
Fireman	IRHS-Bidefi	Sébastien AUBOURG	Functional characterization of a new secreted peptide involved in defense response against pathogens / Defense network, secreted peptide, pathogens, hormone crosstalk
BASIS	IRHS - Conserto	Jérôme VERDIER	Biotic and Abiotic Stresses and their Impacts on Seeds / Seed, longevity, stress, Legume, GWAS, Gene Network
TypeSeeds	IRHS - EmerSys	Alain SARNIGUET	Impact of intermicrobial competitions via T6SS on the dynamics of seed microbiota assemblages / Microbiota, seed, intermicrobial competition, plant pathogens, transmission, germination, vigour
OSMOSE	IRHS - EmerSys	Marie SIMONIN	Impact Of Seed Microbiota On Seedling Emergence / Plant-microbiome interactions, Plant phenotyping, Seed treatment, Microbiome engineering, Synthetic Ecology
MAESTRO PG	IRHS - VALEMA	Jean-Marc CELTON	Epigenetic priming of rootstocks and their effects on scion development in a stressful environment / Epigenetic, memory, rootstock-scion interaction, global warming, water availability