Abstract
Citrus Variegated Chlorosis (CVC) is caused by Xylella fastidiosa bacterium that induces losses in quality and quantity of produced fruits, mainly in sweet orange (Citrus sinensis). The bacterium blocks the plant xylem sap, by producing the biofilm and preventing water and nutrients circulation. As a healing measure, the antimicrobial molecule, called N - acetylcysteine (NAC) was used eff…