Unlocking the Potential of Agro-Forestry Residues: Biomolecules for Diverse Applications and Multifunctional Uses

Dear Colleagues,

Agro-forestry residues represent a largely untapped yet highly promising source of bioactive compounds and functional biomolecules. In the current context of advancing the circular bioeconomy, the recycling and valorization of agricultural and forest by-products—traditionally considered waste—have become an urgent scientific and industrial priority. These residues can be transformed into high-value biomolecules with multifunctional properties, offering sustainable alternatives for a wide range of applications. Particularly important are biomolecules with biocidal activity, which open new avenues in material protection, environmental remediation, and human and plant health promotion. Moreover, the development of nanostructured forms of these biomolecules is gaining traction, enabling enhanced efficacy and innovative delivery strategies. Such nanoinnovations significantly broaden the application potential of agro-forestry-derived compounds. This Special Issue invites the submission of original research articles, reviews, and case studies focusing on the extraction, structural and functional characterization, modification, and application of biomolecules obtained from agro-forestry residues.

Topics of interest include, but are not limited to, the following:

• Sustainable extraction and purification techniques;
• Structural and functional characterization of bioactive compounds;
• Functional properties including antioxidant, antimicrobial, and biocidal activity;
• Nanostructured formulations for targeted or enhanced applications;
• Uses in textiles, water purification systems, soil remediation, and material protection (coatings, packaging);
• Biorefinery models and circular economy integration.

By fostering dialogue between researchers from different fields, this Special Issue seeks to highlight the multifunctionality of biomolecules from agro-forestry residues and their role in building a more sustainable future.

Prof. Dr. Manuela Romagnoli
Guest Editor

Dr. Swati Tamantini
Guest Editor Assistant

Manuscript Submission Information

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