The Use of Coffee Residues as Sustainable Cultivation Substrates in Microbial Biotechnology: Up-to-Date Review and Future Perspectives.

Molecules · 2026 · PMC13362671 · PMID 42451749

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a clear trendno p-value reported

A critical parameter governing the suitability of coffee waste for biological processing is the carbon-to-nitrogen (C/N) ratio, for which a clear trend across waste categories can be identified.

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