Synthesis and Antimicrobial Properties of Chitosan Nanoascorbate of Bombyx Mori with Aluminum Ions

This work describes the synthesis of the chitosan nanoscorbate complex from Bombyx mori with aluminum ions based on chitosan and ascorbic acid using the ionotropic gelation method. Their physicochemical and antimicrobial properties against Fusarium oxysporum, which causes diseases in agricultural crops, are studied. The obtained chitosan nanoscorbate with aluminum ions has a larger inhibition zone compared to all variants against Fusarium oxysporum, which allows its use for presowing seed treatment with the component ratio of CS : AA : Al of 4 : 1 : 0.5.