Fig. 4. Trait correlation network of wild and modern barley with
disturbed (DSM) and non-disturbed (NSM) soil microbiome. Correlation
coefficient threshold was set at 0.7 and only strong correlations (p =
0.05) are shown. Leaf Carbon Concentration (%), LNC: Leaf Nitrogen
Concentration (%), Leaf Chl: Leaf Chlorophyll Concentration (mg
m-2), RCC: Root Carbon Concetration (%), RNC: Root
Nitrogen Concentration (%), SRL: Specific Root Length (m
g-1), SRA: Specific Root Area (m2g-1), RTD: Root Tissue Density (mg
cm-3), FRD: Fine Root Diameter (mm),
OCEXU: Exudation of Carbon (µg Carbon
h-1 cm-2), PHOEXU:
Activity of root exuded phosphomonoesterases enzyme (nmol
ml-1 h-1 cm-2),
RGR: Root Growth Rate (cm day-1), AGB: dry shoot
weight (g plant-1), BGB: Dry root weight (g
plant-1).