Organic Acid-Modified Granite Powder Effects on Composting Performance

A 2026 dataset from figshare by Cheng Fu analyzes the impact of modified granite powder on aerobic composting. The dataset likely contains measurements of compost maturity, humification, nutrient levels, and microbial community composition. Results show a 10% amendment increased organic matter degradation by 5.71% and humification by 31.88%.

Use Cases

• Modeling compost maturity based on measured humification and nutrient content.
• Analyzing microbial community shifts based on enrichment of Proteobacteria and Pseudomonas.
• Evaluating mineral amendment efficacy based on organic matter degradation and nitrogen retention metrics.

Strengths

• Specific performance metrics are provided, such as a 31.88% increase in humification.
• The dataset is associated with a detailed scientific study describing a novel amendment method.
• It is available under a CC-BY-4.0 license for open reuse.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is small (1.7 MB), suggesting limited scope or granularity.

Provenance

Source

figshare

Collection Method

Likely experimental measurements from a composting study.

Freshness

Last updated 2026-04-24 04:40:37; freshness should be verified.