Soil Organic Carbon and Total Nitrogen Data from Xinjiang Farmland Survey, 2018

Soil organic carbon (SOC) and total nitrogen (TN) measurements were collected during a 2018 field survey on soil testing and formulated fertilization in high-standard farmlands. The data was gathered by the Xinjiang Academy of Agricultural Sciences and is shared by author 翊航 项. The dataset is 2.1 MB in size and was last updated on 2026-04-09.

Use Cases

• Modeling the relationship between soil organic carbon and total nitrogen based on paired measurements.
• Analyzing soil nutrient status for precision agriculture applications based on the field survey context.
• Training regression models to predict soil carbon or nitrogen levels based on other survey features.
• Benchmarking soil health indicators in high-standard farmlands based on the described survey location.

Strengths

• Data originates from a structured field survey conducted by a regional agricultural sciences academy.
• Dataset is shared under a permissive CC-BY-4.0 license, allowing for broad reuse.
• File size of 2.1 MB indicates a manageable, focused dataset for analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for certain modeling tasks.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Xinjiang Academy of Agricultural Sciences

Collection Method

Field survey on soil testing and formulated fertilization.

Time Range

2018

Freshness

Last updated 2026-04-09 09:39:03; freshness should be verified.

Geography

High-standard farmlands in Xinjiang, China.