欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 2004, Vol. ›› Issue (3): 88-92.

• 博士论坛 • 上一篇    下一篇

中国城市森林的特点及发展思考

王成1, 彭镇华1, 陶康华2   

  1. 1. 中国林业科学研究院林业研究所, 北京, 100091;
    2. 上海师范大学, 上海, 200234
  • 收稿日期:2003-06-04 修回日期:2003-07-08 出版日期:2004-06-10
  • 基金资助:
    国家科技部十五攻关重大专项课题(2002BA516A15、2002BA516A19);上海市科委“上海现代城市森林发展研究”项目

Characteristics and development of urban forest in China

WANG Cheng1, PENG Zhenhua1, TAO Kanghua2   

  1. 1. Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091 China;
    2. Shanghai Normal University, Shanghai 200234, China
  • Received:2003-06-04 Revised:2003-07-08 Online:2004-06-10

摘要: 城市森林作为一种与城市密切相关的森林类型,受人为干扰的影响很大,承受的大气污染、土壤污染、水污染等环境压力大,无论是在组成上还是在功能上,都表现出不同于一般森林类型的特点。本文在论述了我国发展城市森林意义的基础上,分析了城市森林功能、结构、生长、生物多样性、管护要求、效益等方面具有的特殊性,并对我国城市森林发展的一些原则性问题进行了探讨,以期对正在兴起的我国城市森林的发展提供帮助.

关键词: 聚果榕, 榕果小蜂, 种群分布格局, 互惠共生, 环境压力, 西双版纳

Abstract: Urban forest was a kind of forest type closely connected with city.Since it was strongly affected by human disturbance,and also suffered from air pollution,soil pollution,water pollution and so on,the characteristics of urban forest were all different from common forest types not only in its components but also functions.In this paper,the importance of urban forest development in China were elucidated.The characteristics of urban forest were also studied in functions,structure,growth,biodiversity,management demand and benefits.Some essential issues were discussed for the development of urban forest in China.

Key words: Ficus racemosa, Fig wasps, Population distribution pattern, Mutualism, Environment selective pressure, Xishuangbanna

中图分类号: