我国贝藻养殖对海水富营养化的影响及其与海上新能源融合发展路径研究综述
A Review of the Impact of China's Kelp Aquaculture on Marine Eutrophication and the Research on the Integrated Development Path with Offshore New Energy
刘书锦 1荆俊平 1赵亚娟 2桑新春 3王东亮 4李锋 1张婧怡1
作者信息
- 1. 国家海洋技术中心 天津 300112
- 2. 河北省水文工程地质勘查院 石家庄 050000
- 3. 国家海洋技术中心 天津 300112;河北省海洋岸线生态修复与智慧海洋监测工程研究中心 秦皇岛 066000
- 4. 烟台市海洋环境监测预报中心 烟台 264000
- 折叠
摘要
随着我国工业和养殖业快速发展,陆源污染物排放和近海养殖尾水排放日益增加,对近海海水水质产生了负面影响.文章介绍了贝类和大型藻类对海水水质的影响及其净化海水水质的机理,并在此基础上研究了开放式贝藻养殖与海水水质治理融合发展的路径,一是通过利用贝藻养殖的特性在构建海洋生态产品实现路径,促进海洋生态产品价值实现的同时,也能达到净化近岸海水水质的目的;二是探索贝藻类养殖与海上光伏和海上风电立体确权,充分利用风电和光伏确权海域空间资源,利用其净化海水水质的特性在提升近岸海域海水水质的同时,还可以带来一定的经济收益,降低海上风电和光伏的投资回报周期.
Abstract
With the rapid development of industry and aquaculture in China,the discharge of land-based pollutants and effluents from nearshore aquaculture is increasing,negatively impac-ting the water quality of coastal waters.This paper introduces the impact of shellfish and mac-roalgae on seawater quality and the mechanisms by which they purify seawater quality.Based on this,the paper explores the integrated development path of open-shellfish and seaweed aquacul-ture with seawater quality management.Firstly,by utilizing the characteristics of shellfish and seaweed aquaculture in constructing a pathway for marine ecological product realization,it not only promotes the value realization of marine ecological products but also achieves the goal of purifying coastal seawater quality.Secondly,it explores the integration of shellfish and seaweed aquaculture with offshore photovoltaics and offshore wind power,fully utilizing the spatial re-sources of wind power and photovoltaic rights in the sea,and leveraging their ability to purify seawater quality to improve the water quality of coastal waters,while also bringing certain eco-nomic benefits to reduce the investment payback period of offshore wind power and photovoltaics.
关键词
贝类养殖/大型藻类养殖/富营养化海水治理/生态产品价值实现/海上光伏/海上风电Key words
Shellfish aquaculture,Macroalgae aquaculture,Eutrophication of seawater manage-ment,Realization of ecological product value,Offshore photovoltaics/Offshore wind power引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据