遇见数据集

DATASET: Climatic and edaphic drivers of soil organic carbon and pyrogenic carbon stocks across elevation and disturbance gradients in Colombian Andean forests

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Zenodo2025-02-21 更新2026-04-07 收录
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The dataset contains information on: entry variables in column: soil pyrogenic carbon PyC (Org) (Mg/ha), PyC (mg cm-3), NDVI(Nrmalized Difference Vegetation Index), Slope (degrees), AMT (Annual Mean Temperature in degrees Celsius), AP (Annual precipitation in mm), pH ( measure of soil acidity or alkalinity), P_available ( phosphorus available, in mg/kg), Tot_ p (Total phosphorus, in mg/kg), sand (%), clay (%), silt (%), Ca_ex (exchangeable calcium, in meq/100g), Mg_ex (exchangeable magnesium, in meq/100g), K_ex (exchangeable potassium, in meq/100g), and Na_ex (exchangeable sodium, in meq/100g). Disturbance (entries by row: low, médium, high, very high); Zone (entries by row: high Andes (h_And), médium Andes (m_And), and low Andes (l_And); and Depth (cm), entries by row: 0-5 cm, 20-30 cm, 30-50 cm and 50-100 cm

提供机构:
University of Exeter
创建时间:
2025-02-21
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