检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:刘晶茹[1] 聶鑫蕊 周传斌[1] 石垚[1] 刘瑞权[1]
机构地区:[1]中国科学院生态环境研究中心,北京100085
出 处:《生态学报》2015年第14期4891-4896,共6页Acta Ecologica Sinica
基 金:国家自然科学基金面上项目(71173209);国家自然科学基金重点项目(71033005)
摘 要:生态产业园已成为我国循环经济建设和可持续发展的重要载体之一,但我国的生态产业园明显存在着产业结构趋同、区域特色不鲜明等问题。提出了农工共生型生态产业园的概念,这是一类以工业园区为核心,集园区周边各类型农业相关企业、合作组织、农民、乡镇及农田为一体的一种"社会-经济-自然"复合区域产业共生体系。农工共生型生态产业园可以实现核心园区与周边腹地的协同发展,可以提升区域整体的生态效率。给出了农工共生型生态产业园的发展模式、建设意义及设计原则。并以农业大省河南省中唯一的国家级经济技术开发区为研究案例,结合当地区域特色及资源优势,构建了由3条产品链及一条服务链所组成的农工共生型产业生态系统。农工共生型生态产业园是产业共生理论在区域层面的具体实现,是复合生态系统理论在产业园层次的创新性应用。Along with the rapid process of industrialization and urbanization, the economic development of China was constrained by both increasingly scarce resources and contaminated environment. Eco-industrial park (EIP), as a significant practice of industrial ecology, has become one of the important carriers in China's construction of circular economy and sustainable development. However, the traditional development chain of eco-industrial parks is so single that less attention is paid on agriculture, industry and services to seek a more extensive cooperation mechanisms, leading to the problems of a unclear and indistinct regional feature in current development tendency of eco-industrial parks. Therefore, the construction framework of agri-industrial ecological park (agri-industrial EIP ) are proposed in this paper, including conception, development model, construction significance and principles of design. The conception of agri-industrial EIPs is defined as follows : agri-industrial EIPs are regional industrial symbiosis which are based on the core of industrial parks and composed of " social-economic-nature" complex involving the various types of agriculture-related enterprises, cooperative organizations ,farmers, villages and farmland around the park. Then, according to the enterprise scale and scope of radiation area, it can be divided into three levels: (1) small level involving enterprise combined with farmers, (2) meso-level involving core parks combined with hinterland, (3) regional level involving. Meanwhile, the construction of agri-industrial EIPs can benefit in comprehensive utilization of resources in the surroundings and the logistics cost savings, competitive advantage of industrial symbiosis network will also be improved, the goal of "industry promotes agriculture, production promotes environmental protection" will be achieved. In the view of system optimization method, the paper has put forward five principles for designing agri-industrial EIPs : transverse coupling,
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.59