Root traits | 1st-order | 2nd-order | 3rd-order | 4th-order | 5th-order | |||||
---|---|---|---|---|---|---|---|---|---|---|
R 2 | P | R 2 | P | R 2 | P | R 2 | P | R 2 | P | |
SRL | 0.193 | 0.033 | 0.346 | 0.002 | 0.193 | 0.027 | 0.099 | 0.168 | 0.103 | 0.174 |
AD | 0.085 | 0.239 | 0.156 | 0.063 | 0.128 | 0.105 | 0.097 | 0.163 | 0.015 | 0.764 |
RTD | 0.235 | 0.018 | 0.380 | 0.002 | 0.095 | 0.200 | 0.252 | 0.007 | 0.146 | 0.064 |
Biomass | 0.034 | 0.539 | 0.012 | 0.796 | 0.041 | 0.497 | 0.282 | 0.005 | 0.002 | 0.957 |
CT | 0.342 | < 0.001 | 0.392 | 0.001 | 0.255 | 0.008 | —— | —— | —— | —— |
SD | 0.104 | 0.172 | 0.182 | 0.038 | 0.285 | 0.006 | 0.177 | 0.043 | 0.131 | 0.094 |
NCPS | 0.186 | 0.031 | 0.267 | 0.006 | 0.383 | 0.002 | 0.372 | < 0.001 | 0.174 | 0.033 |
MECD | 0.010 | 0.836 | 0.136 | 0.090 | 0.209 | 0.014 | 0.083 | 0.252 | 0.107 | 0.127 |
TCAC | 0.010 | 0.826 | 0.229 | 0.023 | 0.261 | 0.007 | 0.006 | 0.924 | 0.044 | 0.476 |