title: Generic detection and identification of pospiviroids.
abstract: A multiplex one-step RT-PCR aiming at detecting all pospiviroids known to be harmful to cultivated plants has been developed. Specificity, sensitivity, selectivity, repeatability and reproducibility of this test have been assessed in order to fulfill the recommendations of the EPPO standard PM7/98 and provide routine detection laboratories with a cost-effective, easy-to-use and robust pospiviroid detection test. To further understand the epidemiology and ease the management of pospiviroid outbreaks, this RT-PCR diagnostic test can be followed by direct sequencing of the amplicons to identify and characterize the detected pospiviroid isolates.
authors.affiliation: Walloon Agricultural Research Centre, 5030, Gembloux, Belgium, t.olivier@cra.wallonie.be.
authors.forename: Thibaut
authors.initials: T
authors.lastname: Olivier
authors.forename: Elisabeth
authors.initials: E
authors.lastname: Demonty
authors.forename: Frédéric
authors.initials: F
authors.lastname: Fauche
authors.forename: Stéphan
authors.initials: S
authors.lastname: Steyer
mesh_terms: D010935:Plant Diseases / Q000821:virology*; D012367:RNA, Viral / Q000235:genetics; D020133:Reverse Transcriptase Polymerase Chain Reaction / Q000379:methods*; D014772:Viroids / Q000145:classification / Q000235:genetics* / Q000302:isolation & purification*
chemical_list: D012367:RNA, Viral