Digestate from Spanish wholesale food markets: valorization as biofertilizer and analysis of environmental impacts compared to synthetic fertilizers

Abstract This study presents a comprehensive environmental impact assessment of biofertilizers from digestate in Spain’s 23 most extensive food markets using life cycle analysis. Eleven impact categories were evaluated. Results revealed significant variations in impacts across food markets, primaril...

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Bibliographic Details
Main Authors: Carmen Martín-Sanz-Garrido, Marta Revuelta-Aramburu, Carlos Morales-Polo, Ana María Santos-Montes
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:Environmental Sciences Europe
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Online Access:https://doi.org/10.1186/s12302-025-01183-w
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