Appendix C. Nutrient availability (mg/kg) of soils in which monocultures of early-successional plant species were grown in experiment 1.
Plant species |
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Nutrients |
A. geniculatus |
A. spica-venti |
P. annua |
C. canadensis |
V. arvensis |
C. bursa-pastoris |
NH4+ |
5.24 |
3.64 |
3.47 |
1.41 |
2.49 |
2.99 |
NO3- |
7.54 |
1.64 |
1.69 |
0.81 |
19.11 |
9.16 |
P |
0.56 |
0.88 |
0.20 |
0.71 |
0.88 |
0.80 |
K |
12.24 |
20.94 |
57.94 |
13.97 |
12.48 |
8.25 |
Mg |
41.85 |
44.00 |
66.43 |
37.92 |
29.09 |
39.73 |