Field Experiment Data on Nano-Zeolite Biochar Fertilizer in an Acidic Rice-Wheat System

Field experiment data evaluating the effects of a nano-zeolite modified biochar-based fertilizer on soil properties and crop yields in an acidic rice-wheat rotation system. The dataset, 13.2 KB in size, was authored by Junjie Xie and uploaded to figshare in April 2026. It likely contains measurements of soil pH, nutrient availability, microbial biomass, enzyme activities, and crop yields.

Use Cases

• Modeling the relationship between soil pH buffering capacity and crop yield based on described soil property improvements.
• Comparing the effectiveness of different fertilizer treatments on nutrient retention and microbial biomass as described in the experiment.
• Analyzing seasonal yield differences between rice and wheat in response to soil amendments mentioned in the description.

Strengths

• Dataset is small (13.2 KB), facilitating quick download and initial inspection.
• Results include a specific yield improvement figure, with the NCF treatment exceeding conventional fertilization by 14.5% for wheat.
• Released under a permissive CC-BY-4.0 license, allowing for broad reuse.

Limitations

• Row count is unknown, which may limit suitability assessment for statistical modeling.
• Column-level documentation is absent; field semantics must be inferred after download.
• The geographic location of the field experiment is not specified, limiting contextual understanding.

Provenance

Source

figshare

Collection Method

Data originates from a described field experiment comparing fertilization treatments.

Freshness

Last updated 2026-04-21 08:02:25; freshness should be verified.