Appendix B. Results of the repeated-measures ANOVA for the percentage recovery of 15N-labeled glycine between sites (Dolomite vs. Granite) and among forms of soil N (DON, MBN, NH4 + , NO3 - , Soil). F values with superscript symbols indicate a significant effect at P < 0.001.
Source of Variation | |
|
|
Between subjects | |||
Site | 1 | <0.1 | <0.01 |
Form | 4 | 6062.1 | 44.06*** |
Site × Form | 4 | 1162.7 | 8.45*** |
Error | 29 | 137.6 | |
Within subjects | |||
Time | 1 | <0.1 | <0.01 |
Time × Site | 1 | <0.1 | <0.01 |
Time × Form | 4 | 985.3 | 7.71*** |
Time × Site × Form | 4 | 1491.7 | 11.67*** |
Error | 29 | 127.8 |