The fertilising potential of manure-based biogas fermentation residues: pelleted <i>vs.</i> liquid digestate.

Heliyon · 2020 · PMC7005439 · PMID 32055736

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a negative trendno p-value reported

The DP treated soil showed a negative trend reaching a negative value of N min at the end of the incubation (-50 mg N kg −1 DW); this indicates that DP induced a N immobilization in soil.

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