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The Turkish planning system is lack of macro-scale spatial plans at national and regional levels as well as micro-scale land use plans at local levels for rural areas, which are to be produced for pursuant to the Act Nr. 5403 on Soil Protection and Land Use Planning. The prime provisions of the Act Nr. 5403 on Soil Protection and Land Use Plans envisage the development of prototype projects for agricultural...
Based on the analysis of the bioenergy crop production function of land use, combined with the current situation of Chinese land use, this paper analyzes and discusses the cultivation of energy plants and the bioenergy crop production function of land use. Results show that there is a lot of unused land and marginal land to plant bioenergy crops to perform the bioenergy crop production function of...
This paper developed land sustainable use administration information system-ecological footprint analysis and forecast system, which was based on GIS, integrated by Map basic and VB. First, the thesis put forward a series of conception and principle on ecological footprint analysis, then introduced total design route, system structure and function, finally, the paper concluded the merit and limitation...
This study made an analysis of agricultural land use efficiency in APEC (Asia-Pacific Economic Cooperation) with an objective to find which member economy can produce at least the same amount of food production with less resources input. To do so, data envelopment analysis (DEA), a useful method to evaluate the efficiency and productivity of a number of producers which consume multiple inputs to produce...
This article defines the Conception of tourism land reserve, analyzes on the defects of related tourism land reserve classification at present, and categories to tourism land reserve again.
The paper discussed the regional development law of land reform to follow, form the current land management system. It analyzed the definite of land reform to strengthen the understanding of the current land system, and specific to explore the reform and improvement of the existing system of the land based on the characteristics of the market economy, and it has certain practical significance.
Land resources are the foundation of existence and development of human being, its an important part of country resources. Urbanization and industrialization is very fast in Dalian City.In the process, too much agricultural land was transformed into construction land,which aggravated the contradiction between people and land.So how to achieve sustainable development and use of land resource, keep...
The purpose of this study is to define the connotation and establishing a scientific evaluation system of intensive agricultural land. Methods of documentation and synthesis were employed. The results indicate that the intensive level of agricultural land use includes the index of labor, index of capital and index of technique. And at the same time, the assessment index system of intensive use of...
Land-use regionalization is an important means to implement land use control, and it is significant for establishing land-use direction scientifically, setting reasonable land use structure, improving land use intensification, and promoting the coordinated development of regional. Regional function division of land use is a new spatial-division of land use, which is proposed in the third round of...
Most of western classic theories of economic development neglect the contribution of land element to economic growth. But land element has made great contribution to China's economic growth at the present stage. Based on translog production function, this paper constructs an economic growth model of Guangdong Province of China including land element, and solves the model parameters by using ridge...
This paper demonstrates a Goal Programming (GP) Procedure for modeling and solving land utilization planning problems having interval-valued objective goals for optimal production of seasonal crops in agricultural system. In the proposed approach, utilization of total land for cultivation, aspiration levels of production of crops, expected profit from the farm as well as certain ratios of crops production...
It is a hot issue of current research that how to strengthen the land use management, so that resources and environmental capacity, land development costs and industrial construction and agricultural production would be spatial balanced to promote regional sustainable development in rapid urbanization and industrialization process. A Case Study in Langfang city of Hebei province was made. Based on...
The Pressure-State-Response model (PSR) proposed by the OECD and UNEP in 1994 was used to evaluate ecosystem health, In this paper, the PSR concept model was cited to reflect the pressures upon land resource in different time exerted by human activities, the responses of society to these pressures, and the state changes of land resources in different phase. A workable indicators system of PSR model...
Farmland plays the important role and provides the function of basic food supply, but due to the impact of the expansion of urbanization, its uses have been converted to other purposes. Apart from providing food, farmland is also capable of supporting a range of biological activities, water storage and flood control. In addition, it also aids in slowing down greenhouse gases emissions and maintains...
This paper used RS and GIS techniques analyzed the landscape structure and changes in Cheng-Yu Economic Zone during its rapid urbanization and discussed the primary driving factors by means of canonical correlation method. And comes to these conclusions: (1) Considering the human disturbance and landscape anti-disturbance in landscape classification, statistical analysis showed that farmland was the...
Natural and anthropogenic (e.g. land cover/land use change) processes can lead to ecosystems change dramatically on timescales from years to decades. Especially, land cover/land use changes by mining can have drastic impacts on ecosystems and basin-wide water budgets. Phosphate rock is an important strategic resource. China and U.S. are two major phosphate reserves counties in the world and both facing...
Several approaches exist to model the production, transport and delivery of water and sediment flows in watersheds but none of these are dealing with spatial optimality requirements. However, policy and decision makers dealing with environmental conservation and land use planning often require identifying potential sites for contributing to minimize sediment flow reaching riverbeds. This is the case...
Promoting the market-orientation of the right of rural land contractual management is the key to implement the spirit of the third session of the seventeenth people's congress and solve the difficulty in rural development. To ensure circulation of the right of rural land contractual management, it is necessary to further stabilize land right; and to implement free ldquotransferrdquo of the right to...
The subsided land of mining area is not only the land and ecological environment damage caused by the exploit of mineral resources but the very important land resource to sustainable development of the resource-based cities. A view is put forward that the ecological reconstruction of collapsed land of the resource-based cities should be planed based on its zones. Taken the Pingdingshan City as a case,...
Implementating land reclamation forms a pivotal point for ecological restoration in coal mining area. Based on the analysis of a collection of factors including investment, benefit, employment, production and living demand, this paper adopt linear programming technique to optimize the structures of land reclamation in Banji coal mining area, China. The results indicate that the land reclamation for...
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