The bacterial pathogen causing cucurbit yellow vine disease associates with the specialized extrafascicular phloem unique to cucurbits
Kephas Mphande, Breah LaSarre, Mark Lawrence Gleason, Gwyn A. Beattie
This study identifies the unique association of the CYVD pathogen with the extrafascicular phloem in cucurbits, showing its colonization of all four EFP sieve tube types and supporting rapid pathogen growth in EFP exudates.