Effect of Legumes and Grasses on Bivariate Nutrient Ratios Legume presence showed highly significant effects on plant chemical composition of almost all elemental ratios in all years.
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The sentences
The significance of species richness and functional richness in the model partly depended on the sequence of terms ( Table 1 , Table S1 and S2 ), but we still found significant influence of functional diversity after accounting for species richness and marginally significant richness effects after accounting for functional group richness.