Indicators of urban forest condition in New Orleans

作者: Gary M. Talarchek

DOI:

关键词: Urban forestGeographyForestry

摘要: Urban trees constitute a valuable environmental resource in many cities. Designing tree maintenance and management strategy depends upon an understanding of the environments urban stresses on health condition. Using New Orleans, Louisiana as example, en- vironmental indicators condition are identified using data from sample inventory trees. Tree is related to types land covers zone root growth under canopy, presence wires canopy associated uses. The also shows that Orleans forest mature forest, which suggests special care needed order protect replenish resource, this information can be used plan forestry strategies Orleans. Resume. Les arbres urbains constituent une ressource environnementale de grande valeur dans plusieurs municipality, (.'elaboration d'un programme d'entretien et gestion des est base sur bonne comprehension I'environnement physique el stress subis par ces derniers. En Nouvelle-Orleans en Louisiane, indicateurs environnementaux la santedes furent identifies se servant donnees d'inventaire obtenues echantillon. La fut evaluee fondion amenagements au sol croissance racines sous cime I'arbre, fils I'arbre utilisations du territoire avoisinant. L'inventaire aussi permis constater que foret urbaine maturite, ce qui suggere qu'un soin particulier necessaire afin proteger renouveler cette ressource. Cette peut etre utilisee pour planifier les Nouvelle-Orleans.

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