Epigenetic and biochemical determinants of nuclear siRNA biogenesis in Arabidopsis(Epi_siRNA_biogen) Epi_siRNA_biogen coordinator:Todd Blevins, CNRS Member team of the Laboratoire d’Excellence NetRNA consortium (LabEx NetRNA) NetRNA coordinator:Pascale Romby, CNRS PhD fellowship recipients:– Laura Ferrafiat– Marcel Böhrer PhD supervisor (HDR):Todd Blevins, CNRS Partner team in CleanStem, an ANR joint laboratory (LabCom) with the MERCIER group CleanStem coordinator:Christophe Ritzenthaler, CNRS Member team of the Groupement de Recherche (GDR): Epigenetic mechanisms in plants (EpiPlant) EpiPlant coordinator:Jean Molinier, CNRS