urban forestry | 0.999 | 0.347 (3) | 0.999 (1) | 0.71 (3) |
urban tree | 0.802 | | 0.609 (4) | 0.777 (2) |
emerald ash borer | 0.777 | | 0.438 (7) | 0.999 (1) |
urban forest | 0.555 | 0.998 (1) | | 0.555 (4) |
street tree | 0.543 | | 0.658 (2) | 0.266 (8) |
acer rubrum | 0.506 | | 0.414 (8) | 0.511 (5) |
plant health care | 0.481 | | 0.548 (5) | 0.266 (9) |
community forestry | 0.432 | | 0.609 (3) | |
integrated pest management | 0.37 | | 0.438 (6) | |
hemlock woolly adelgid | 0.315 | | | |
root growth | 0.284 | | | |
tree growth regulator | 0.278 | 0.716 (2) | | |
urban forest management | 0.278 | | | |
agrilus planipennis | 0.271 | | | 0.335 (6) |
elm leaves beetle | | 0.39 (3) | | |
geographic information system | | 0.325 (5) | | |
street tree inventory | 0.259 | 0.325 (6) | | |
landscape tree | | 0.304 (7) | | |
knot nematode | | 0.304 (8) | | |
soil compaction | 0.259 | 0.26 (9) | | |
electric transmission rights | | 0.26 (10) | | |
chlorophyll fluorescence | 0.259 | | 0.39 (9) | |
integrated vegetation management | | | 0.365 (10) | |
urban forest management | | | | 0.333 (7) |
citizen science | | | | 0.244 (10) |