INTRODUCTION ................................................................................................................................................... PURPOSE...................................................................................................................................................................................... COMMUNICATION策略.............................................................................................................................................................................................................................................RESPONSIBLE AUTHORITY................................................................................................................................................. TREE ADVISORY COMMITTEE..........................................................................................................................................库存........................................................................................................................................................................................................................................................................................................PLANTING..............................................................................................................................................................SPECIES SELECTION & PROHIBITED SPECIES......................................................................................................... TREE REPLACEMENT..............................................................................................................................................................GOALS & TARGETS..................................................................................................................................................................TREE GENUS & SPECIES....................................................................................................................................................... GIS DATA MANAGEMENT..................................................................................................................................................... GIS MAP使用............................................................................................................................................................................................................................. ASSESSMENT.................................................................................................................................................................. TREE PROTECTION PROCESS & STANDARDS.......................................................................................................... TREE VALUATION..................................................................................................................................................................... TREE DAMAGE...........................................................................................................................................................................MEASURING DBH..................................................................................................................................................................... PRUNING......................................................................................................................................................................................PLANTING STANDARDS........................................................................................................................................................ NURSERY SELECTION & HANDLING TREES.............................................................................................................. TRANSPLANTING.....................................................................................................................................................................MAINTENANCE..................................................................................................................................................... WATERING................................................................................................................................................................................... MULCHING..................................................................................................................................................................................REMOVAL..................................................................................................................................................................................... PLANT HEALTH CARE (PHC)..............................................................................................................................................PROHIBITED PRACTICES.....................................................................................................................................................附录A：树风险评估过程.................................................................................................................................................................................................................................................................................................................STUMPS, SGRs, & SUPPORTS............................................................................................................................................ STAKING........................................................................................................................................................................................ URBAN WOODLAND AREA MANAGEMENT............................................................................................................... SPECIAL CONSIDERATIONS..............................................................................................................................WORKPLACE SAFETY............................................................................................................................................................ STAFF TRAINING.......................................................................................................................................................................EMERGENCY PREPAREDNESS......................................................................................................................................... TREE DEFINITIONS..................................................................................................................................................................附录...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................APPENDIX B: TREE PROTECTION PROCESS.............................................................................................................APPENDIX C: TREE PROTECTION STANDARDS.......................................................................................................APPENDIX D: STREET TREE PLANTING PLAN..........................................................................................................APPENDIX E: L300 LANDSCAPE PLANTING DETAIL.............................................................................................APPENDIX F: MEASURING DBH STANDARDS............................................................................................................APPENDIX G: TREE PRUNING MATRIX..........................................................................................................................APPENDIX H: AIR EXCAVATION STANDARDS............................................................................................................附录I：STEM保护与包装标准........................................................................................................................................................................................................................................................................................................................................................................................................................................................................