Soil Chemistry and Glomalin-Related Protein Relationships in Czech Republic Soils

A 199.3 KB supplementary document from a study evaluating how soil chemical properties and type influence Glomalin-Related Soil Protein (GRSP) accumulation. The research was conducted by Vojtěch Polách on arable soils in the Czech Republic under conventional management and was last updated in April 2026. The findings detail correlations between GRSP and parameters like cation exchange capacity, calcium, pH, soil organic carbon, and the humic-to-fulvic acid ratio.

Use Cases

• Modeling GRSP accumulation potential based on soil chemical properties like CEC and calcium content.
• Investigating nonlinear relationships between soil pH and glomalin-related protein levels.
• Comparing soil health indicator responses across different soil types such as luvisols and chernozems.
• Analyzing the influence of climatic regions on soil protein and organic carbon correlations.

Strengths

• Study provides specific prediction accuracy metrics, such as 43% for calcium and 37% for cation exchange capacity.
• Explicitly details correlations (positive/negative) between GRSP and key soil parameters across multiple soil types.
• Released under a permissive CC-BY-4.0 license for 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 a 199.3 KB supplementary document, indicating a limited scope of raw data.

Provenance

Source

figshare

Collection Method

Likely contains results from a study evaluating soil properties across fields in the Czech Republic.

Time Range

The study period is not specified.

Freshness

Last updated 2026-04-23 06:16:39; freshness should be verified.

Geography

Soils in the Czech Republic.