Research Topic: fungal control

Carvacrol Encapsulation in Chitosan–Carboxymethylcellulose–Alginate Nanocarriers for Postharvest Tomato Protection

Researchers created tiny nanocarriers made from natural biopolymers that can deliver carvacrol, a natural antimicrobial compound from oregano and thyme, to protect tomatoes from fungal rot after harvest. These nano-sized delivery systems were more effective than the unencapsulated carvacrol at fighting three common postharvest fungal pathogens. The treatment is safe and could offer a sustainable alternative to conventional fungicides for keeping harvested tomatoes fresh longer.

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Mesoporous silica and vegetal extracts combined as sustainable stone heritage protection against biodeterioration

Researchers developed an innovative protective coating for historic stone structures using natural plant extracts encapsulated in special porous silica particles. The oregano oil-based coating successfully prevented fungal growth on marble surfaces for extended periods while being safe for the environment and workers. This sustainable solution offers museums and heritage conservation professionals a non-toxic alternative to harsh chemical biocides, helping preserve precious artifacts for future generations.

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