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Results of the ANOVA applied to a linear model using generalized least squares for durum wheat.
| Factor of Variation | df 1 | DM 2 | N Content | |
|---|---|---|---|---|
| g | % | g m−2 | ||
| Y 3 | 20 | ** | *** | *** |
| SM 4 | 20 | n.s. | *** | * |
| Y × SM | 20 | n.s. | * | n.s. |
1 df: degree of freedom; 2 DM: Dry Matter; 3 Y: Year; 4 SM: Soil management; *: Significant at p < 0.05%; **: Significant at p < 0.01%; ***: Significant at p < 0.001%; n.s.: not significant.
