摘要
围绕国家重点基础研究发展规划 (973)项目“东、黄海生态系统动力学与生物资源可持续利用”,介绍了海洋生态系统动力学研究对我国社会与科技发展的意义、研究现状和发展趋势、拟解决的关键科学问题以及实施计划。该项研究的最终目标是弄清我国近海海洋生态系统的结构、功能及其服务与产出 ,量化其动态变化及生态容纳量 ,预测生物资源的补充量 ,寻求可持续开发利用海洋生态系统的途径。使集多种机制于一体并具陆架特色的我国近海生态系统动力学理论体系和研究队伍进入国际先进行列。
This paper presents a brief view to the marine ecosystem dynamics study based on a National Basic Key Research Program titled “Ecosystem Dynamics and Sustainable Utilization of Living Resources in the East China Sea and Yellow Sea(EYSEC)”. The presentation of the study includes its significance to the social and scientific development of China, present status, research development tendency, main key scientific questions and the implementation plan of EYSEC. Marine ecosystem dynamics is a multidisciplinary study from fisheries, oceanography, marine biology, which is new and an important part of global change studies. GLOBEC(Global Ocean Ecosystem Dynamics) is an International Program jointly sponsored by SCOR, IOC, ICES, and PICES, which started in 1991. It dedicate to understanding the effects of physical processes on predator prey interactions and population dynamics of zooplankton in the global climate system and anthropogenic change. The program can be divided into international, regional and country levels. We started China GLOBEC study program in 1997 by a Key Research Project from National Natural Scientific Foundation of China. The national GLOBEC projects focus usually on the important economic marine living species which will help the national economy forward. Prof. Tang Qisheng is the chief scientist of EYSFC and Prof. Su Jilan is the scientific supervisor. Implementation of the program is divided into 12 sub projects covering scientific research of oceanography, ocean chemistry, ocean biology and living marine resources ecology. Our goals of the study on ecosystem dynamics and living marine resources sustainable utilization are to understand structure, function and production of China coastal ecosystem, make its carrying capacity quantitatively, predict the recruitment of living resources, find a way for the resources sustainable utilization. Our research also develops a theoretical regime of shelf in China coastal region and makes our research forward to the advanced range of GLOBEC study in t
出处
《地球科学进展》
CAS
CSCD
2001年第1期5-11,共7页
Advances in Earth Science
基金
国家重点基础研究发展规划项目"东黄海生态系统动力学与生物资源可持续利用(编号:G19990 437)资助
