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1.
On the Loess Plateau of China, facing the vulnerable environment, local people have to try their best to guarantee the security of food, and at the same time, to control the most serious soil erosion in the world. The paper introduces two typical models of ecological agriculture: ecological agriculture with commodity and agriculture with soil and water conservation. According to the local natural condition, the model of eco-agriculture with commodity could be characterized by the structure of “agriculture-byproduct”, “agriculture-fruit” or “agriculture-forestry-husbandry”. The development of agriculture with soil and water conservation has decreased the soil erosion rate from 12, 184 ton/kin^2 in 1980 to 458.4 ton/kin^2 in 1999, while the farmers‘ income has increasingly risen. Analyses on the two models‘ benefits both in terms of ecological and agricultural economy show that there is a great possibility to construct or restore good eco-environment with comprehensive control in the hilly-gully area of north Shannxi. Further more, the paper points out the potential problems of foodstuff production and stockbreeding development in forming ecological agriculture and eco-environmental restoration.  相似文献   

2.
The apple industry in Shaanxi Province is a resource-based industry; compared to the best productiveregions at home and abroad, it is advantageous in high quality as well as geographical and natural resources. Currently,big changes have occurred in the apple market supply-demand relations; long-term and comprehensive shortage haspassed; the buyer's market has come into being; competitions in the domestic market are fierce. At the same time, theforeign apple will impact on the domestic market, increasing competitive pressure. Foreign anti-dumping measures,green barriers and technologies restrict the exportation of the domestic apple. Based on successful experience of otherindustrial clusters, this paper analyzes the existing problems in the development of Shaanxi apple industrial cluster,combining empirical analysis, qualitative analysis and quantitative analysis, proposes specific policy recommendationsand get the conclusions. First, the characteristics of the agricultural industrial cluster are analyzed; Shaanxi appleindustry is characterized by cluster. Second, the rapid development of Shaanxi apple industrial cluster exposes someproblems. Third, we need the government to control the disorderly competition of Shaanxi apple industry.  相似文献   

3.
This paper studies the case of the collusive price of the hotel industry in Kunming by economically analyzingthe unsustainability of the collusive price and instability of collusive organizations, doubts about the collusive behavior,and thinks that the collusive price is not helpful to the development of tourism industry, the pillar industry in YunnanProvince.  相似文献   

4.
The water body of Taihu Lake has been eutrophicated because of area-source pollution. 83% of the total nitrogen and 84% of the total phosphorus of the pollutant that have washed into Taihu Lake originated from the fertilizer of crop land, rural animal husbandry and living sewage and rubbish in rural area. The goal of adjusting agricultural structure is to improve agricultural development, and to increase the peasants' income by planting non-grain crop, centralizing animal husbandry, and intensifying aquaculture, etc. It is necessary to research on the influences of agriculture industrial structure on area-source pollution. This paper studies a case of Dapu Town in Yixing City, which is a typical drainage place beside Taihu Lake. On the basis of the analysis on the status quo of area-source pollution and agriculture industrial structure in Dapu Town, the conflicts between them are discussed. Non-grain crop production with a great deal of fertilizer and developing aquaculture with a great deal of organic pollutant, which are directly discharged, make area-source pollution more serious and accelerate the eutrophication in Taihu Lake. This paper suggests taking corresponding technological measures and policies, which have been tested in Dapu Town and demonstrated in Taih, Lake area.  相似文献   

5.
The paper assesses the economic impacts of the natural forest protection program (NFPP) on the economy of Yunnan Province, China.in terms of gross output, value added,employment, and household income. An inputoutput model is developed to estimate NFPP's economic impacts by means of backward linkages in the forestry sector and logging and haudage sector. It is found than the NFPP has positive impacts on gross output, value added and houschold income in the initial year, but has significantly negative impacts on the regional economy in the following years as the investment decreases.  相似文献   

6.
Due to the unique function of protected areas in species and nature resources conservation, sustainability has become the primary consideration in the development of ecotourism in protected areas. This paper focuses on this issue, and reviews the current literatures in this field, tries to give a comprehensive review which can also be organized in logical sense, classifies three major paradigms about the current research: research on the development of ecotourism in protected areas, research on the external indicators which affect the sustainability of ecotourism in protected areas, researches on the assessment of sustainability of ecotourism in protected areas, and finally points out that the further study in this field must be carried out by inter-disciplines, such as cultural economics and ecological economics.  相似文献   

7.
Qingtian County of Zhejiang Province, China has maintained the traditional rice-fish agriculture for about 2,000 years and formed exceptional cultural heritage based on this kind of production mode, so it was ed by FAO as a pilot site for the rice-fish agricultural heritage systems in 2005. This research has applied the indicators of ecological footprint and biocapacity to monitor the environmental conditions of Qingtian County, aiming to find the impact that the traditional agricultural production mode and the local inhabitants lifestyle have placed on the local environmental conditions as well as the role they have played in maintaining ecological balance, cultural inheritance and regional sustainable development. Results show that Qingtian County is characterized by a nearly breakeven total ecological balance, as opposed to Zhejiang Province, the world and other agricultural regions. However, compared with another rice-fish agricultural region, Congjiang County which enjoys a considerable ecological reserve, Qingtian County has consumed a greater amount of environmental resources. Specifically, about half of the ecological footprint of Qingtian County can be attributed to the cropland (50.8%) while the CO2 area only accounts for 11.2%, which is dramatically different from that of the modern industrialized regions. And a vast of percentage of energy is caused by the combustion of fuelwood which not only requires the land to absorb the CO2 emission it has generated but also occupies the forest where it has been chopped.  相似文献   

8.
Biodiversity is on important concept in ecology,ogriculture and also economics.This paper examines the biodiversity problem in tea-production of Fujian province,China,and tries to improve the biodiversity in Fujian tea industry by illustrating the problem and arousing the public concern about it ,which is the main contribution and the purpose of the problem in detail at first.In the next section it analyzes some factors which contribute to the problem,mainly including natural and historical reasons,economic reasons,institutional reasons and technological reasons.Then this paper tries to propose Some suggestions to solve or alleviate the biodiversity problem in Fujian tea-production from the point of government,academic field and the producers,as it needs the joint efforts of all those participants.Econometric analyses will be made when necessary with SPSS 11.0.  相似文献   

9.
From the view of system theory, modern agriculture in a region embodies elements conformity, structure optimization, multi-functionality and sustainable development. This paper first expounds on the relationship among agricultural elements, structure, function and development theoretically, compartmentalizes agriculture types based on human-land elements matching, and depicts the development path of agricultural multi-functionality. it shows that the matching of human-land elements is a key to agricultural types, and the multi-functionality is an indication of agricultural development stages. At last, as a case study of Suzhou in eastern coastal area, the paper analyzes the evolvement situation and developing mechanism and some typical models of modern agriculture which suit to agriculture system evolvement. The results .show that in Suzhou the agriculture productivity, has improved greatly; And along with the agriculture structure optimizing, agriculture function has translated from "production " to "non- production and production ". With simulation of agricultural trend in Suzhou, it is .found that Suzhou has a LP- dependence (labor productivity) on agricultural element, so Suzhou will has much more potential in land productivity. Based on the above analysis on agricultural system, some typical patterns on modern agriculture in Suzhou are brought up, such as export-oriented agriculture, enterprises-leading agriculture, science and technology, parks agriculture, stereoseopic agriculture, and tourism and sightseeing agriculture.  相似文献   

10.
《经济地理》2012,32(2)
国内外发展实践表明,区域经济发展往往伴随着城市群、市场及产业经济系统的演进。现有研究也多关注到了三者各自对区域经济发展所具有的独特作用。在提出了“协同型市场产业网络”和“城市群与协同型市场产业网络协动”这两个概念后,构建了城市群与协同型市场产业网络协动的理论模型。最后,以浙中城市群与“义乌商圈”协动发展为例,实证分析了城市群与协同型市场产业网络协动的历史逻辑过程及内在机理。  相似文献   

11.
12.
Development and sustainability are the core connotation of sustainable development. Sustainability of economic development and the provision capability of resources and environment are two aspects of sustainable development. The former ones are the foundation of the latter ones'. Industrial structure has a close relationship with sustainable development. The optimization of industrial structure is the important base for the sustainable development of modern economy and also the important ways of the sustainable utilization of resources and environment; The intensive growth effect of industrial structure change has the meaning of sustainable development. This paper reviews and explains the theory on the contribution of indus'trial structure change to sustainable development, builds the calculation model through introducing the coefficient of industrial structure change, makes an empirical study on the contribution of industrial structure change to sustainable development in Fujian, and puts forward ways and policies of optimizing industrial structure both among industries and inside the industry in the process of industrial structure change.  相似文献   

13.
This study examines the urban population of tourism practitioners perceptions of economic, environmental, and social impacts on cultural, convention, and sport tourism may have in Haikou and Sanya. Hainan, China. The study uses a modified Urban Tourism Impact (UTI) to examine economic, environmental, and social perceived impacts. Analysis of the data includes testing three models of structural relationships between tourism impacts and support for development in each of the tourism market sub-divisions through a confirmatory factor analysis. The results of this study show that the positive economic impacts consistently exert influence on predicting support for tourism development in all three models. However; the social impacts play a greater explanatory role with all three market segment, the negative environmental impacts play a role in determining support for sport tourism only. Differences have been found with those with a higher education level in predicting support for cultural tourism, but not convention or sport tourism.  相似文献   

14.
This paper, based on the investigation of the statistics in the years of 1980-2005, using Shift-Share Method model, studies systematically the relation between the evolution of industrial structure and regional economic growth in five economic regions in He'nan to offer the foundation of policy for optimizing the industrial structure and promoting regional economic development in phase, and thereby comes to the conclusions: (1) the industrial structure level of He'nan, in comparison with the evolution of the industrial structure across the country, remains low, but yet the evolutional tendency of industrial structure in He'nan complies with the Clark taw of the industrial structure evolution; (2) the spatial difference of He'nan industrial structure evolution is comparatively large, (3) the evolution of industrial structure in He nan that influences economic growth can be categorized into three types: in eastern and southern regions, the shift-share of the industrial structure is negative, and the shift-share model of competitiveness is negative, in western and central regions, the shift.share of the industrial structure is positive, and the shift-share model of competitiveness is positive; in northern regions; the shift-share of the industrial structure is positive, and the shift-share model of competitiveness is negative: (4) the evolution of industriai structure influences greatly the development of the regional economy of He nan As the results of the researches shown, it can innovation of He'nan tra:ditional industry with high-tech the vast development of the tertiary industry, the expansion of He'nan overall level o industrial structure, the growth of deep-processing manufacturing of agricultural products, and the increase of He'nan agricultural products subsidiary value Will be the strategic choices of the rearrangement of He'nan industrial structure.  相似文献   

15.
Household finance is an emerging field of financial research in recent years. With the change of income distribution structure and the development of financial markets in China, the structure and behavior of household assets have obvious changes, in which microscopic structural problems of household assets, such as uneven total assets distribution and unbalanced structure, become more serious. These issues not only involve the welfare of the residents, but also have great significances in enhancing consumer demand, developing financial markets and adjusting macroeconomic structural in China. Studies on household finance are committed to meeting the escalating family assets demand, guiding the family assets rational allocation, improving the structure of household assets, and proposing strategic recommendations on expanding consumer demand and adjusting the structure of macroeconomic.  相似文献   

16.
Taking a typical active export-oriented region Zhejiang as an example, this paper tries to evaluate its Coordinated Development Degree (CDD) form 1997, focusing on the characteristics of its export-oriented econom〉 and regional environment. The results show that Zhejiang 's CDD has kept increasing steadily after its slight drop in 1998. Finally, four measurements are proposed to promote sustainable development, including increasing and equalizing region's environmental investment, changing pollution-intensive export structure to avoid restricting the whole industrial structure, restricting simple spatial translocation of high-material consumption, high-energy consumption and high-pollution industries, etc.  相似文献   

17.
The role of small and medium enterprises (SMEs) in the economy of a country was quite strategic, however the tightness of the competition, has allowed the SMEs into disadvantageous position. The SMEs need a precise accounting information system, thus the SMEs could improve the accuracy, validation data, productivity, and the competitiveness of enterprises. The problem of this research is how the SMEs accounting information systems in a cluster of Kampung Batik Laweyan Surakarta. To develop accounting information systems in a SMEs cluster of Kampung Batik Laweyan Surakarta, this research used research and development (R&D) method. Data obtained through analysis of the company's business processes. Results of data analysis used to develop accounting information systems in a SMEs cluster of Kampung Batik Laweyan Surakarta. Accounting information system development consists of the structure of SMEs organizations, the general design of accounting information systems of the SMEs, flowchart and documentation of the SMEs accounting information systems, and accounting software of the SMEs  相似文献   

18.
国际金融危机与休闲时代背景下,广东省推出"国民旅游休闲计划"对于促进转型、拉动内需具有重要意义,而居民对该政策的感知及态度将直接影响政策实施效果,根据居民的态度调整优化该项政策显得十分必要,国内外研究居民对重大旅游政策感知的成果鲜见。以广州、深圳、中山等珠三角城市为案例地,通过问卷调查,运用统计描述、因子分析、聚类分析等方法进行分析,结果表明:①居民对国民旅游休闲计划的了解度不是很高,反映出计划的宣传力度不够;②居民高度认可与支持国民旅游休闲计划带来的经济刺激作用;③居民对休闲计划带来的4个积极因子赞成度很高,也普遍认为计划存在的一些问题;④学历、收入水平越高的中青年人对计划的感知度和赞成度越高,学生对休闲计划能够给予更全面的评价,多属于国民旅游休闲计划的"理性支持者"。  相似文献   

19.
This paper discusses the possibility of China falling into the so-called middle income trap in terms of three checkpoints: innovation capability, world-class big businesses, and inequality. Based on these criteria, our conclusions are as follows: First, China has increasingly become innovative and thus differs from other middle income countries. Second, China has many successful big businesses, a number disproportionate to its size. Thus, China differs from other middle income countries with few world-class big businesses, and the only qualification is that those big businesses are mostly non- manufacturing firms focused on such areas as finance, energy, and trading. Third, China faces great uncertainty in terms of inequality. Although several signs show that the Kuznets curve will come to represent China, as noted by the gradual reduction of surplus labor and rising wage rates starting in the coastal provinces, the Chinese are now facing new sources of inequality in China, such as wealth (including financial and real estate assets) and non-economic factors (including corruption).  相似文献   

20.
发达国家农业产业化经营模式类型分析   总被引:1,自引:0,他引:1  
农业产业化是将与农产品生产、加工和交换不同阶段的产业链条结合在一起或把生产同类产品、从事同一工艺过程、同一部门的行业联合起来进行协作或结成一体.理论上讲,农业产业化经营模式从纵向一体化和横向一体化的不同程度上可以分为六种类型,这在发达国家的农业产业化进程中都已得到验证.因此,分析发达国家农业产业化经营模式及其经验启示时我国大力发展农业产业化具有积极意义.  相似文献   

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