SUPPLEMENTAL TABLES: Sorghum elemental content response to altered nitrogen input timing and drought stress

Supplemental tables/.csv files

Table S1: Statistical results from 2-way ANOVA or Kruskal-Wallis tests for significance of irrigation water quantity or nitrogen fertilizer timing on SOIL element concentrations. All 2-way ANOVAs have met homogeneity of variance assumption. Significant tests are highlighted in bold italics.

Table S2: correlation matrix of all analysed element concentrations in SOIL. Values in red denote non-significant correlations (p > 0.05)

Table S3: Statistical results from 2-way ANOVA or Kruskal-Wallis tests for significance of irrigation water quantity or nitrogen fertilizer timing on sorghum ROOT element concentrations. All 2-way ANOVAs have met homogeneity of variance assumption. Significant tests are highlighted in bold italics.

Table S4: correlation matrix of all analysed ROOT element concentrations. Values in red denote non-significant correlations (p > 0.05)

Table S5: Statistical results from 2-way ANOVA or Kruskal-Wallis tests for significance of irrigation water quantity or nitrogen fertilizer timing on sorghum STEM element concentrations.

All 2-way ANOVAs have met homogeneity of variance assumption.

Table S6: correlation matrix of all analysed STEM element concentrations. Values in red denote non-significant correlations (p > 0.05)

Table S7: Statistical results from 2-way ANOVA or Kruskal-Wallis tests for significance of irrigation water quantity or nitrogen fertilizer timing on LEAF element concentrations.

All 2-way ANOVAs have met homogeneity of variance assumption.

Table S8: correlation matrix of all analysed LEAF element concentrations. Values in red denote non-significant correlations (p > 0.05)

Table S9: Statistical results from 2-way ANOVA or Kruskal-Wallis tests for significance of irrigation water quantity or nitrogen fertilizer timing on GRAIN element concentrations.

All 2-way ANOVAs have met homogeneity of variance assumption.

Table S10: correlation matrix of all analysed GRAIN element concentrations. Values in red denote non-significant correlations (p > 0.05)