Developmental concept and approach of aquatic ecological ranching
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摘要：
我国内陆地表水资源丰富,在促进国民经济发展和提升人民生活水平方面具有重大意义.但近年来随着全球气候变化和人类活动影响不断加剧,淡水水域环境恶化和生物资源衰退现象日益严重.基于我国淡水水域环境和产业开发现状,借鉴海洋牧场成功建设经验,创新性提出了淡水生态牧场理念,系统阐述了淡水生态牧场的建设必要性、建设可行性和建设原则,论述了淡水生态牧场建设亟待突破的理论和技术瓶颈以及产业发展模式,以期为建立兼具环境保护、生物资源养护和渔业持续产出的淡水渔业发展新业态提供参考.
China is rich in inland water resource,which plays an important role in the development of the national economy and improvement of the people's livelihood.However,due to the disturbance causing by global climate change and human activities,environment and biological resources of freshwater ecosystem are exhansting increasingly in recent years.On the basis of summarizing the successful experience in marine ranching construction and analyzing the current situation of freshwater ecosystem,we proposed the concept of freshwater ranching,then we discussed the necessity,feasibility,principle,technical bottleneck and development direction of the freshwater ranching in details.This article will provide new insights into the construction of freshwater ranching,which has the functions of environmental remediation,biological resource conservation and sustainable fisheries production.
作者：
杨红生 茹小尚 张立斌 林承刚
Yang Hongsheng;Ru Xiaoshang;Zhang Libin;Lin Chenggang(Key Laboratory of Marine Ecology and Environmental Sciences,Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China;Pilot National Laboratory for Marine Science and Technology,Qingdao 266237,China;Center for Ocean Mega-Science,Chinese Academy of Sciences,Qingdao 266071,China;The Engineering Laboratory of Marine Ranching,Chinese Academy of Sciences,Qingdao 266071,China;Shandong Province Key Laboratory of Experimental Marine Biology,Qingdao 266071,China;The Innovative Academy of Seed Design,Chinese Academy of Sciences,Wuhan 430071,China)
机构地区：
中国科学院海洋研究所海洋生态与环境科学重点实验室 青岛海洋科学与技术试点国家实验室 中国科学院海洋大科学研究中心 中国科学院海洋牧场工程实验室 山东省实验海洋生物学重点实验室 中国科学院种子创新研究院
出处：
《betway官方app 学报：自然科学版》 CAS 北大核心 2021年第4期90-97,F0002,共9页
基金：
中国科学院科技服务网络计划(KFJ-STS-ZDTP-077)。
关键词：
淡水生态牧场 淡水渔业 环境修复 生物资源养护 生物多样性保护
aquatic ecological ranching freshwater fishery environmental remediation biological resource conservation biodiversity protection
分类号：
S913 [农业科学—水产科学] S937 [农业科学—渔业资源]
