海洋学研究 ›› 2017, Vol. 35 ›› Issue (2): 74-81.DOI: 10.3969/j.issn.1001-909X.2017.02.008

• 研究报道 • 上一篇    下一篇

象山港生态系统脆弱性及其评价体系构建

张健, 李佳芮, 刘书明, 刘捷, 杨翼*   

  1. 国家海洋信息中心,天津 300171
  • 收稿日期:2016-06-07 修回日期:2017-02-26 出版日期:2017-06-15 发布日期:2022-11-18
  • 通讯作者: *杨翼(1975-),男,副研究员,主要从事海洋环境与生态方面的研究。E-mail:yang1314@163.com
  • 作者简介:张健(1986-),男,山东青岛市人,助理研究员,主要从事海洋生态方面的研究。E-mail:889900hhhhhh@163.com
  • 基金资助:
    国家海洋公益性行业科研专项项目资助(201405007)

The vulnerability of ecosystem and evaluation system construction of Xiangshangang Bay

ZHANG Jian, LI Jia-rui, LIU Shu-ming, LIU Jie, YANG Yi*   

  1. National Marine Data and Information Service, Tianjin 300171, China
  • Received:2016-06-07 Revised:2017-02-26 Online:2017-06-15 Published:2022-11-18

摘要: 本文利用“暴露-敏感-适应”模型,建立了象山港生态系统脆弱性评价体系,经过分析与计算得出象山港生态系统脆弱性为中等脆弱,影响的主要胁迫因子为临港工业发展和海水养殖活动;系统敏感因子包括海洋生物多样性指数,鱼卵、仔稚鱼密度;最佳适应策略是完善环保法律法规和管理机制、加强入海污染物控制、提高污水处理率、提升公民环保意识和参与程度。

关键词: 象山港, 生态脆弱性, 评价体系

Abstract: Using “exposure-sensitive-adaptation” model, the ecological vulnerability evaluation system of Xiangshangang Bay was established through the analysis and calculation. The vulnerability of Xiangshangang Bay ecosystem is moderate fragile, and the main stress factors are the development of harbor industry and aquaculture activities. The sensitive factors are marine biodiversity index, fish eggs and larvae density. The best adaptation strategies are to improve the environmental protection laws and regulations and management mechanism, strengthen the control of pollutants into the sea, improve the sewage treatment rate, improve citizen's environmental protection awareness and participation degree.

Key words: Xiangshangang Bay, ecological vulnerability, evaluation system

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