NAPPO DIAGNOSTIC PROTOCOLS DP 01 Citrus Tristeza Virus (CTV)

ContentsPageReview.............................................................................................................................3Approval ..........................................................................................................................3Implementation ................................................................................................................3Amendment Record.........................................................................................................3Distribution.......................................................................................................................31. Pest information ....................................................................................................41.1 Transmission.........................................................................................................42. Taxonomic information..........................................................................................53. Detection and identification...................................................................................53.1 Host plants ............................................................................................................53.2 Signs and symptoms.............................................................................................54. Risk of pest spread ...............................................................................................65. Methods for detection and identification................................................................65.1 ELISA (Enzyme Linked Inmunosorbent Assay......................................................75.2. Immunoimpression- ELISA .................................................................................145.3 Biological techniques ..........................................................................................156. Records...............................................................................................................177. Contacts for additional information......................................................................178. References..........................................................................................................18DP 01Citrus Tristeza Virus (CTV)2