Abstract
Citrus canker is a bacterial disease caused by the Gram-negative bacterium Xanthomonascitri. It affects vast commercial citrus crops, causing significant damage. Xanthomonasspecies employ various complex mechanisms for survival and pathogenicity, includingsecretion systems. Among these, the Type VI Secretion System (T6SS) might be potentiallycrucial for Xanthomonas' survival in hostile en…