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应用生态学报 ›› 1999, Vol. 10 ›› Issue (3): 365-368.

• 研究论文 • 上一篇    下一篇

生态系统服务及其保护策略

孙刚, 盛连喜, 周道玮   

  1. 东北师范大学城市与环境科学学院, 长春 130024
  • 收稿日期:1998-12-08 修回日期:1999-04-09 出版日期:1999-05-25 发布日期:1999-05-25
  • 通讯作者: 孙 刚,男,1969年生,博士后,主要从事生态系统生态学和生态工程学研究,发表论文25篇.E-mail:liuxn@nenu.edu.cn E-mail:liuxn@nenu.edu.cn
  • 基金资助:

    吉林省自然科学基金项目(0910306)及东北师范大学国家草地生态工程实验室基金资助项目.

Ecosystem services and corresponding protective strategies

Sun Gang, Sheng Lianxi, Zhou Daowei   

  1. Northeast Normal University, Changchun 130024
  • Received:1998-12-08 Revised:1999-04-09 Online:1999-05-25 Published:1999-05-25

摘要: 阐述了生态系统服务的定义、内涵及研究动态,比较了自然生态系统和人工系统提供的服务,提出了生态系统服务的保护策略和途径。生态系统服务是指对人类生存及生活质量有贡献的生态系统产品和生态系统功能。生态系统的开放性是生态系统服务的基础和前提。生态系统服务的保护面临着许多困难和压力,如认识尺度的限制、生活水平的低下等。自然生态系统与人工系统在提供生态系统服务方面存在显着差异,后者没有缓冲保护和保险措施。民众行为、政府行为和经济手段等是保护生态系统服务的策略和途径。生态系统服务对于地球的持续使用和人类社会的持续发展起到决定性作用,必须努力加以保护.

关键词: 生态系统服务, 保护, 策略, 途径, 持续发展

Abstract: This paper expounded the definition,meaning,and research status of ecosystem services, compared the services of natural and artificial ecosystem, and put forward the protective strategies and approaches of ecosystem services. Ecosystem services are those ecosystem products and functions that contribute to human survival and its life quality. The opening of ecosystem is the basis and premise of ecosystem services.There are many obstacles,such as limitation of knowledge scale and lower living standard,in the protection of ecosystem services.Distinct differences exist between natural and artificial systems,the latter having no buffers and insurance.Non governmental behavior,governmental behavior,and economic instruments are the strategies and approaches to protect ecosystem services.Ecosystem services which must be protected strictly are vital to the sustainable utilization of the earth and the sustainable development of human society.

Key words: Ecosystem service, Protection, Strategy, Approach, Sustainable development