Research Article
Plant Richness-Biomass Relationships in Restored Northern Great Plains Grasslands (USA)
Table 6
Analysis of variance for total seeded biomass (g·m
−2) in Field 1. For details regarding the statistical analysis see Section
2.
| | Source | DF | MS | F | P |
| | Factor 1 (Nutr) | 1 | 120003 | 4.22 | .043 | | Factor 2 (Fert) | 1 | 36746 | 1.29 | .258 | | Factor 3 (Treat) | 4 | 1060813 | 37.3 | .001 | | Nutr Fert | 1 | 162245 | 5.7 | .019 | | NutrTreat | 4 | 24438 | 0.86 | .491 | | FertTreat | 4 | 9049 | 0.32 | .865 | | NutrFertTreat | 4 | 53600 | 1.88 | .119 | | Error 1 | 100 | 28444 | | | | Year | 6 | 186097 | 7.71 | .001 | | Nutr Year | 6 | 58604 | 2.43 | .034 | | FertYear | 6 | 17305 | 0.72 | .611 | | Treat Year | 24 | 57765 | 2.39 | .001 | | Nutr*Fert*Year | 6 | 34975 | 1.45 | .205 | | Nutr Treat Year | 24 | 48878 | 2.03 | .006 | | FertTreatYear | 24 | 21350 | 0.88 | .607 | | NutrFertTreatYear | 24 | 17879 | 0.74 | .784 | | Error 2 | 600 | 24135 | | |
|
|
