Data · dataset · 2026
Long-term observation dataset of Soil Temperature, Moisture, and Salinity in Qianyanzhou (2017–2022)
Listed in ScienceDB
This dataset collected soil water, heat, and salinity dynamics under different types of vegetation covered from 2017 to 2022.
Description
The dataset includes complete profile observations of soil temperature (℃), volumetric water content (m³/m³), and electrical conductivity (S/m) at different depth layers from 0 to 180 cm at 8 a.m. (UTC+8) each day, with over ten thousand valid records.
It has strong continuity and high depth resolution, filling the gap in the sharing of long-term in situ monitoring data of deep soil under multiple vegetation types in the subtropics. This dataset synchronously obtained complete soil profile long-term dynamics of grassland and multiple tree species plantations under the same climatic background, supporting the study of the differential impacts of vegetation types on soil environment.
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It breaks through the limitations of conventional surface monitoring, revealing the vertical transport patterns of water, heat, and salinity within 180 cm depth, and providing key parameters for deep carbon cycling, rhizosphere ecology, and drought response. Covering the period of frequent extreme climatic events (such as the extreme drought event in Jiangxi Province in 2022), it captures the sensitive responses of soil parameters to climatic anomalies, with irreplaceable observational value.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.29487 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Physical geography and environmental geoscience 68%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.29487 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3709 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |