Trees and Forests for Human Settlements: Pl.05-00 Project Group on Arboriculture and Urban Forestry, International Union of Forestry Research Organizations : Proceedings of Papers Presented During Pl.05-00 Symposia in Vancouver, British Columbia, Canada 11-12 June 1976 at the United Nations Habitat Forum and in Oslo, Norway, 22 June 1976 at the XVIth IUFRO World Congress |
Contents
Computer Mapping in the Urban Forest | 15 |
The Amenity Value of Trees and Woodlands in Urban Areas | 27 |
Interim Greenspace in the Recycling of Urban Wastelands | 38 |
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Common terms and phrases
activities Agriculture air pollution American elm Ann Arbor arboreta arboretum arboriculture arborists Botanical Gardens buildings Canada Cedar elm changes chemical climate costs damage deadwood deciduous disease Dutch elm disease economic effect environmental plants established example factors Forest Service Forestry Commission fungi future greenspace groups growth habitat heat houses human settlements impact important increased industry insects interim greenspace inventory IUFRO land landscape major maple maps method moisture municipal natural needs North Oslo Oslomarka outdoor recreation parks percent pesticides pests phloem necrosis physical pine planning plantations planting strips population potential problems result selection shade tree silvicultural social soil space street trees stress temperature thermal thermal comfort timber production towns tree species tree surgery trees and shrubs urban areas urban environment urban forestry urban forestry research urban trees variables Verrall wind wood woodland