δ15N value | N concentration | δ13C value | C concentration | ||
---|---|---|---|---|---|
Treatments | F value | 73.02 | 4.39 | 7.21 | 3.94 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
Plant species | F value | 94.90 | 269.25 | 98.44 | 16.83 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
Sample types | F value | 1992.63 | 843.83 | 493.79 | 2604.86 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
T × P | F value | 7.94 | 8.97 | 5.02 | 9.12 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
T × S | F value | 20.99 | 6.75 | 4.43 | 6.00 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
S × P | F value | 29.95 | 66.54 | 22.62 | 9.00 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 | |
T × P × S | F value | 10.88 | 4.31 | 3.71 | 4.63 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 |