Lettuce bacterial leaf spot caused by Xanthomonas campestris pv. vitians is an aggressive disease that is difficult to control. So far there are no reports of the reaction of biofortified lettuce genotypes to different isolates of the bacteria. Thus, the objective was to evaluate the aggressiveness of X....
Abstract DNA vaccines have been evaluated as an option to prevent several diseases. In this study, the capacity of the xanthan biopolymer to improve the DNA vaccines immune response, administered intramuscularly, was evaluated. The experimental vaccines consisted of genes encoding fragments of the protei...
Background: The aim of the present study was to evaluate gum productivity of a local strain, Xanthomonas axonopodis pv. vesicatoria, isolated from pepper plant, and its rheological behavior for the first time compared to the standard strain, Xanthomonas campestris DSM 19000 (NRRL B-1459). The influence o...
Se determinó que X. campestris vp. Ocumo, exhibió mayor capacidad para crecer y producir xantano que las otras dos variedades de X. campestris analizadas. Utiliza una amplia diversidad de fuentes de carbohidratos. Sin embargo, la cepa no produce el exopolisacárido cuando la fuente de carbohidrato prov...
