Soil sample
P1-a-soil-0713
Collected 13 July 2008 from P1-a at Energy Farm, Urbana IL.
Values measured from this sample
One collected aliquot, several numbers — this is what Sample earns: the identity of the material is recorded once, not repeated on every value taken from it.
| Variable | Value | Unit | Observed | Dataset |
|---|---|---|---|---|
| Soil organic carbon
SOC |
2.2250 | % | 2008-07-13 | Biomass & soil campaign — Energy Farm 2008 |
| Soil pH
SPH |
6.2710 | — | 2008-07-13 | Biomass & soil campaign — Energy Farm 2008 |
| Soil total nitrogen
STN |
0.1330 | % | 2008-07-13 | Biomass & soil campaign — Energy Farm 2008 |
Where it sits
| Unit | Kind | Line | Area (m²) | Obs. | Samples | Events |
|---|---|---|---|---|---|---|
| Energy Farm, Urbana IL | Whole site | — | — | — | — | 1 |
| P1 | Plot | Freedom | 279 | 56 | 14 | 2 |
| P1-a | Subplot | Nagara | 43 | 32 | 8 | — |
Also taken from this unit on the same day: P1-a-veg-0713.