摘要
美国城市林业比较发达,其经营特点是制定严密的管理制度,包括发展规划、抚育管护、病虫防治、资金利用等。本文仅根据文献资料,围绕美国城市林业的管理目标:美观、安全和效率,综述有关的主要管理措施。
The term, urban forestry, first appeared in USA in the 1960s.After 1970s, it was popplar over the world. At the present time, it bec-omes one important branch of forestry science. Urban forestry is advan-ced in USA, and it is characteristic of strict administration system, wh-ich includes development planning, cultivation and management, deseaseand insect control, investment utilization. All of these have a set ofeffective administrative measures.
出处
《世界林业研究》
CSCD
北大核心
1990年第2期31-37,共7页
World Forestry Research
