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应用生态学报 ›› 2021, Vol. 32 ›› Issue (11): 4068-4076.doi: 10.13287/j.1001-9332.202111.037

• 研究论文 • 上一篇    下一篇

基于“双核”新框架的烟台近岸海洋环境健康综合评价

王启栋1,2,3,4,宋金明1,2,3,4*,袁华茂1,2,3,4,彭晨1,5   

  1. 1中国科学院海洋研究所海洋生态与环境科学重点实验室, 山东青岛 266071;
    2青岛海洋科学与技术试点国家实验室海洋生态与环境科学功能实验室, 山东青岛 266237;
    3中国科学院大学, 北京 100049;
    4中国科学院海洋大科学研究中心, 山东青岛 266071;
    5青岛科技大学海洋生物与工程学院, 山东青岛 266042
  • 出版日期:2021-11-15 发布日期:2022-05-15
  • 通讯作者: *E-mail: jmsong@qdio.ac.cn
  • 作者简介:王启栋, 男, 1990年生, 博士, 助理研究员。主要从事海洋生态环境健康评价研究。E-mail:wangqd@qdio.ac.cn
  • 基金资助:
    本文由烟台市“双百计划”人才项目(2019)、山东省重大科技创新工程专项(2018SDKJ0504-1)和中国科学院战略性先导科技专项(XDA23050501)资助

Assessment of marine environmental health of Yantai offshore based on the new “dual-core” framework

WANG Qi-dong1,2,3,4, SONG Jin-ming1,2,3,4*, YUAN Hua-mao1,2,3,4, PENG Chen1,5   

  1. 1CAS Key Laboratory of Marine Ecology and Environment Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, Shandong, China;
    2Marine Ecology and Environment Sciences Laboratory, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, Shandong,China;
    3University of Chinese Academy of Sciences, Beijing 100049, China;
    4Center for Ocean Mega-sciences, Chinese Academy of Sciences, Qingdao 266071, Shandong, China;
    5College of Marine Science and Biological Engineering, Qingdao University of Science & Technology, Qingdao 266042, Shandong, China
  • Online:2021-11-15 Published:2022-05-15
  • Supported by:
    This work was supported by the Yantai “Double-Hundred Plan” Talents Project (2019), the Key Science and Technology Innovation Program of Shandong Province (2018SDKJ0504-1), and the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA23050501).

摘要: 海洋生态环境健康已成为制约海洋经济发展的关键因素,科学评估近岸海洋生态环境整体的健康状况对持续利用海洋资源环境十分紧要。本研究基于新构建的以海洋生态系统自身状态为内核、以人类社会经济学指标为外核的“双核”评价框架和2008—2016年的调查资料,对烟台近岸海洋环境健康状况进行综合评估。结果表明: 烟台近岸海域的内核评级以“优”、“良”为主,总体上沉积物质量最好,水体环境质量稍差,而生物群落则是决定最终评级的核心因素;外核评价方面,以海洋产业产值和海洋保护区面积计算的外核得分为0.98。烟台近海最终的“双核”评价结果为“优/良+0.98”,这表明烟台近岸海域在保持高开发利用程度的情况下,目前海域生态环境健康状况仍然良好,但部分区域已经开始恶化,需在发展海洋产业的同时予以密切关注。“双核”框架的评价结果可为海洋资源开发和环境保护的管理决策提供指导,对实现海洋资源环境的可持续利用具有重要意义。

关键词: 海洋环境健康评价, “双核”框架, 烟台近海

Abstract: The health of marine ecological environment is a key factor restricting the development of marine economy. It is important to scientifically and systematically assess the overall ecological health of coastal marine. Based on the newly constructed “dual-core” assessment framework, which takes the state of marine ecosystem as the inner-core and the human socio-economic index as the outer-core, the health status of Yantai coastal marine environment was comprehensively assessed with the survey data from 2008 to 2016. The results showed that the inner-core elements for Yantai coastal area were mainly rated as “excellent” or “good” level. Generally, the sediment quality was the best, while water environment quality was slightly poor. The status of biological community was the core factor determining final rating. For the outer-core assessment, Yantai coastal areas scored 0.98, based on the output value of marine industrial and area of marine reserves. The final “dual-core” assessment result for Yantai offshore area was “excellent/good + 0.98”, which indicated that the healthy status of ecological environment of Yantai offshore area was still good, in spite of high degree of development and utilization, but some areas had begun to deteriorate, which needed to be paid special attention in the further developing of marine industry. Our results following the “dual core” framework could provide guidance for the management and decision-making related marine resources development and environmental protection, and is of great significance to realize sustainable utilization of marine resources and environment.

Key words: assessment of marine environmental health, the “dual-core” framework, Yantai offshore.