People from different backgrounds may have various opinions and methods dealing with landscape ecology. As a basic ecology theory for decision making in land use planning and resource management, it should provide s...People from different backgrounds may have various opinions and methods dealing with landscape ecology. As a basic ecology theory for decision making in land use planning and resource management, it should provide sound scientific principles, which means some core concepts for landscape ecology need to be established. This paper attempts to introduce some core concepts for landscape ecology, with brief analysis, including: the integrity of landscape system and the heterogeneity of landscape elements; scale in landscape ecology; mosaics of landscape structure; spatial aggregation and spread of ecological flow; physical cultural nature of landscape; the irreversible and human dominated landscape evolution; the multi value of landscape.展开更多
With the acceleration of urban construction,theme park has been playing a significant role in improving urban ecological environment,leisure and entertainment of the public,scientific popularization and education,demo...With the acceleration of urban construction,theme park has been playing a significant role in improving urban ecological environment,leisure and entertainment of the public,scientific popularization and education,demonstration of special functions.With the planned Waterage Park in Yangling Demonstration Zone,Shaanxi Province as an example,agricultural theme parks were discussed from 3 aspects of planning concept,scenic spots layout,and folk cultural design,then the landscapes,characteristic scenic spots,ecological agriculture,folk culture and new high-tech agricultural fruits within those theme parks were comprehensively analyzed,the planning and design of such parks were further studied,which are all of instructive significance for the theoretical studies and construction of agricultural theme parks.展开更多
s—In the paper, the three main principles of Landscape Ecology are put forward, that is, Holism Principles, Temporal spatial Scales Principles and Level Organization Principles, Eco cybernetic Principles and Mosaic...s—In the paper, the three main principles of Landscape Ecology are put forward, that is, Holism Principles, Temporal spatial Scales Principles and Level Organization Principles, Eco cybernetic Principles and Mosaic Stable Principles. It is considered that landscape ecological planning & design (LEPD) is guided by landscape ecological theory, and its basic aim is to create a sustainable landscape ecological system (LES). Furthermore, a framework approach of LEDP is established, and a case study with Zhuolu Basin is taken with the concepts and the approach.展开更多
Based on the concepts of landscape ecology and landscape heterogeneity, this paper concludes that the spatial and temporal heterogeneity in ecological systems is the kernel of landscape ecology. From views of structur...Based on the concepts of landscape ecology and landscape heterogeneity, this paper concludes that the spatial and temporal heterogeneity in ecological systems is the kernel of landscape ecology. From views of structure, function and dynamics, the concepts and ecological significance of the spatial and temporal heterogeneity of landscape as well as its roles and applications in landscape ecology are reviewed. Finally, the characteristics of hierarchy and scale, and the effects of human on the landscape heterogeneity are discussed.展开更多
文摘People from different backgrounds may have various opinions and methods dealing with landscape ecology. As a basic ecology theory for decision making in land use planning and resource management, it should provide sound scientific principles, which means some core concepts for landscape ecology need to be established. This paper attempts to introduce some core concepts for landscape ecology, with brief analysis, including: the integrity of landscape system and the heterogeneity of landscape elements; scale in landscape ecology; mosaics of landscape structure; spatial aggregation and spread of ecological flow; physical cultural nature of landscape; the irreversible and human dominated landscape evolution; the multi value of landscape.
文摘With the acceleration of urban construction,theme park has been playing a significant role in improving urban ecological environment,leisure and entertainment of the public,scientific popularization and education,demonstration of special functions.With the planned Waterage Park in Yangling Demonstration Zone,Shaanxi Province as an example,agricultural theme parks were discussed from 3 aspects of planning concept,scenic spots layout,and folk cultural design,then the landscapes,characteristic scenic spots,ecological agriculture,folk culture and new high-tech agricultural fruits within those theme parks were comprehensively analyzed,the planning and design of such parks were further studied,which are all of instructive significance for the theoretical studies and construction of agricultural theme parks.
基金UndertheauspicesoftheNationalNaturalScienceFoundationofChina (No .4 9671 0 36) .
文摘s—In the paper, the three main principles of Landscape Ecology are put forward, that is, Holism Principles, Temporal spatial Scales Principles and Level Organization Principles, Eco cybernetic Principles and Mosaic Stable Principles. It is considered that landscape ecological planning & design (LEPD) is guided by landscape ecological theory, and its basic aim is to create a sustainable landscape ecological system (LES). Furthermore, a framework approach of LEDP is established, and a case study with Zhuolu Basin is taken with the concepts and the approach.
文摘Based on the concepts of landscape ecology and landscape heterogeneity, this paper concludes that the spatial and temporal heterogeneity in ecological systems is the kernel of landscape ecology. From views of structure, function and dynamics, the concepts and ecological significance of the spatial and temporal heterogeneity of landscape as well as its roles and applications in landscape ecology are reviewed. Finally, the characteristics of hierarchy and scale, and the effects of human on the landscape heterogeneity are discussed.
