Year 1 vs. Year 2 | Year 1 vs. Year 3 | Year 2 vs. Year 3 | |||||||||||
F value | P value | +/− | F value | P value | +/− | F value | P value | +/− | |||||
Sodding | |||||||||||||
Number of species | |||||||||||||
Total | 4.2008 | 0.0012 | - | 2.5205 | 0.0510 | 6.7213 | <0.0001 | + | |||||
Annual | 2.7301 | 0.0331 | - | 1.3650 | 0.3774 | 4.0951 | 0.0016 | + | |||||
Perennial | 4.9320 | 0.0002 | - | 3.2880 | 0.0098 | + | 8.2199 | <0.0001 | + | ||||
|
| Exotic species | 0.0000 | 1.0000 |
| 7.2660 | 0.0000 | + | 7.2660 | 0.0000 | + | ||
Cover | |||||||||||||
Total | 1.5643 | 0.2837 | 0.6795 | 0.7779 | 2.2438 | 0.0880 | |||||||
I. cylindrica | 1.7327 | 0.2180 | 2.7647 | 0.0307 | + | 1.0320 | 0.5659 | ||||||
Annual | 2.8215 | 0.0273 | - | 1.8948 | 0.1661 | 4.7163 | 0.0004 | + | |||||
Perennial a | 4.6470 | 0.0004 | - | 4.1726 | 0.0013 | + | 8.8196 | <0.0001 | + | ||||
|
| Exotic species | 0.0000 | 1.0000 |
| 7.4754 | 0.0000 | + | 7.4754 | 0.0000 | + | ||
Shannon’s diversity | 2.1766 | 0.0999 | 2.3380 | 0.0733 | 4.5146 | 0.0006 | + | ||||||
High-density sowing | |||||||||||||
Number of species | |||||||||||||
Total | 5.0410 | 0.0002 | - | 5.8812 | <0.0001 | - | 0.8402 | 0.6830 | |||||
Annual | 8.1903 | <0.0001 | - | 9.5553 | <0.0001 | - | 1.3650 | 0.3774 | |||||
Perennial | 0.8220 | 0.6941 | 1.6440 | 0.2510 | 0.8220 | 0.6941 | |||||||
|
| Exotic species | 0.4323 | 0.9026 |
| 0.1644 | 0.9852 |
| 0.2678 | 0.9613 |
| ||
Cover | |||||||||||||
Total | 0.9766 | 0.0195 | + | 5.0858 | 0.0002 | + | 2.1092 | 0.1133 | |||||
I. cylindrica | 6.6533 | <0.0001 | + | 7.1176 | <0.0001 | + | 0.4643 | 0.8886 | |||||
Annual | 6.1693 | <0.0001 | - | 6.4687 | <0.0001 | - | 0.2994 | 0.9519 | |||||
Perennial a | 0.9081 | 0.6416 | 4.7276 | 0.0004 | + | 5.6356 | <0.0001 | + | |||||
|
| Exotic species | 1.6630 | 0.2437 |
| 4.2481 | 0.0011 | + | 2.5851 | 0.0447 | + | ||
Shannon’s diversity | 1.8073 | 0.1927 | 2.1965 | 0.0962 | 0.3892 | 0.9202 | |||||||
Low-density sowing | |||||||||||||
Number of species | |||||||||||||
Total | 3.7808 | 0.0032 | - | 7.9816 | <0.0001 | - | 4.2008 | 0.0012 | - | ||||
Annual | 8.1903 | <0.0001 | - | 13.6505 | <0.0001 | - | 5.4602 | 0.0001 | - | ||||
Perennial | 1.6440 | 0.2510 | 0.0000 | 1.0000 | 1.6440 | 0.2510 | |||||||
|
| Exotic species | 3.0135 | 0.0180 | + | 1.2491 | 0.4393 |
| 4.2626 | 0.0011 | - | ||