Soil Data from Small Watersheds in the Black Soil Region of Northeast China
Published: 28 July 2026| Version 2 | DOI: 10.17632/dp6ffvrcj2.2
Contributor:
晓桐 郑Description
This study selected two small watersheds with similar topographic and climatic conditions but differing in the implementation of conservation measures for sloping farmland. Using a 400-meter × 400-meter grid scheme, surface soil samples (0–20 cm) were collected from both watersheds to measure soil organic carbon.
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Agriculture