Trait | Tree height | DBH | Stem volume | Extractives | Holocellulose | Lignin |
---|---|---|---|---|---|---|
Yanzhou | ||||||
Tree height | – | – | – | – | – | |
DBH | 0.244 | – | – | – | – | |
Stem volume | 0.742* | 0.903** | ||||
Extractives | 0.281 | 0.552 | 0.603 | – | – | |
Holocellulose | 0.012 | −0.535 | −0.452 | −0.726* | – | |
Lignin | −0.058 | −0.100 | −0.216 | 0.347 | −0.658 | |
Gaotang | ||||||
Tree height | 0.820* | 0.931* | 0.00573 | 0.0126 | – | |
DBH | 0.677* | 1.19** | 0.477 | −0.488 | – | |
Stem volume | 0.768* | 0.981** | 0.372 | −0.392 | – | |
Extractives | 0.005 | 0.415 | 0.323 | −0.928* | – | |
Holocellulose | 0.0100 | −0.386 | −0.310 | −0.776* | – | |
Lignin | −0.033 | −0.155 | −0.110 | 0.038 | −0.324 | |
Xiangfen | ||||||
Tree height | 1.37** | 1.31** | – | – | −0.572 | |
DBH | 0.950** | 1.51** | – | – | −0.778 | |
Stem volume | 0.978** | 0.989** | – | – | −0.674 | |
Extractives | 0.402 | 0.358 | 0.377 | – | – | |
Holocellulose | −0.518 | −0.409 | −0.416 | −0.727* | – | |
Lignin | −0.434 | −0.516 | −0.480 | 0.107 | −0.141 | |
Zhengzhou | ||||||
Tree height | 0.956* | 1.08** | 0.0445 | – | −0.075 | |
DBH | 0.795* | 1.21** | 0.0131 | – | −0.118 | |
Stem volume | 0.927** | 0.958** | 0.00635 | – | −0.0711 | |
Extractives | 0.0370 | 0.0100 | 0.00500 | – | 0.923* | |
Holocellulose | 0.056 | 0.163 | 0.0960 | −0.836* | – | |
Lignin | −0.067 | −0.0981 | −0.0610 | 0.763* | −0.904** |