Extended Data Fig. 4: Individual effects of seven predictors on absorptive root (a) biomass, (b) turnover, and (c) decomposition quantified by the hierarchical and variation partitioning for canonical analysis.
From: Substantial forest soil carbon accrual from absorptive fine roots over decadal timescales
Two-sided permutation tests (n = 999) were used to assess statistical significance, without multiple comparisons. MAT, mean annual temperature; MAP, mean annual precipitation; TN, soil total nitrogen; TP, soil total phosphorus. Mycorrhizal types refer to arbuscular mycorrhizal or ectomycorrhizal; phylogeny refers to gymnosperm or angiosperm; leaf habit types refer to evergreen or deciduous species.
