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Table 2 Physicochemical properties of the organic mulch used in the study

From: Organic mulching promotes soil organic carbon accumulation to deep soil layer in an urban plantation forest

pH

Dry density (Mg·m−3)

Wet density (Mg·m− 3)

Electrical conductivity (mS·cm−1)

Porosity (m3∙m− 3)

Organic matter (g∙kg− 1)

Total carbon (g∙kg− 1)

Total nitrogen (g∙kg− 1)

Total phosphorus (g∙kg− 1)

Total potassium (g∙kg− 1)

6.40

0.14

0.79

1.35

317.80

902.00

598.50

23.80

4.30

19.50