HAPEX SAHEL Information System
A joint project between CESBIO, ORSTOM and CNES

DRY_BULK_DENSITY_DAT

Comment:

This Table contains the dry bulk density data within the 0 - 15 cm layer.

Principal investigator:

Andre CHANZY

The fields of the table are:

1. GRID_ID : This column contains the name of the grid where the data was taken.
2. GRID_ORDER : This column contains the number of the station in the grid cell.
3. OBS_DATE : This column contains the date on which the observation was made in the format ( DD-MON-YY ).
4. SITE_SAMPLE : This column contains the site sample number (for each site 8 or 11 samples).
5. DRY_BULK_DENSITY_25 : This column contains the dry bulk density in the 0.0 cm to 2.5 cm soil layer - kg/m3 .
6. DRY_BULK_DENSITY_50 : This column contains the dry bulk density in the 2.5 cm to 5.0 cm soil layer -kg/m3 .
7. DRY_BULK_DENSITY_75 : This column contains the dry bulk density in the 5.0 cm to 7.5 cm soil layer - kg/m3 .
8. DRY_BULK_DENSITY_100 : This column contains the dry bulk density in the 7.5 cm to 10.0 cm soil layer - kg/m3.
9. DRY_BULK_DENSITY_125 : This column contains the dry bulk density in the 10.0 cm to 12.5 cm soil layer - kg/m3.
10. DRY_BULK_DENSITY_150 : This column contains the dry bulk density in the 12.5 cm to 15.0 cm soil layer - kg/m3.
11. DRY_BULK_DENSITY_175 : This column contains the dry bulk density in the 15.0 cm to 17.5 cm soil layer - kg/m3.
12. CERT_LEVEL : This column contains the certification level for the data : T)est,C)hecked by PI, U)nchecked by PI.
13. REV_DATE : This column contains the revision date for the data in the format DD-MMM-YY.

Associated keywords

• Soil Moisture
• Soil Water Content
• Water Content

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