All Five Host-Range Variants of Xanthomonas citri Carry One pthA Homolog With 17.5 Repeats That Determines Pathogenicity on Citrus, but None Determine Host-Range Variation

Citrus canker disease is caused by five groups of Xanthomonas citri strains that are distinguished primarily by host range: three from Asia (A, A*, and Aw) and two that form a phylogenetically distinct clade and originated in South America (B and C). Every X. citri strain carries multiple DNA fragme...

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Bibliographic Details
Main Authors: Abdulwahid Al-Saadi, Joseph D. Reddy, Yong P. Duan, Asha M. Brunings, Qiaoping Yuan, Dean W. Gabriel
Format: Article
Language:English
Published: The American Phytopathological Society 2007-08-01
Series:Molecular Plant-Microbe Interactions
Subjects:
Online Access:https://apsjournals.apsnet.org/doi/10.1094/MPMI-20-8-0934