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Relationship between Sustainable Land Use and Rural Economic Development:A Case Study of Meining Village,Pingma Town in Guangxi
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作者 Wenshu WANG Qiuju WU 《Asian Agricultural Research》 2023年第2期11-14,共4页
For a long time,rural economic development has put economic benefits in the first place,ignoring the impact of unreasonable land use on local land resources and ecological environment,which is not conducive to the lon... For a long time,rural economic development has put economic benefits in the first place,ignoring the impact of unreasonable land use on local land resources and ecological environment,which is not conducive to the long-term high-quality development of local economy and sustainable land use.There is an urgent need to study the relationship between sustainable land use and rural economic development in order to achieve the coordinated development of the two.By using the methods of literature research and field investigation,this paper studies Meining Village,Tiandong County,Guangxi Zhuang Autonomous Region.The study found that farmers tend to plant pure eucalyptus forest,single land use structure,short-term rotation planting model and traditional afforestation and land preparation technology are not conducive to sustainable land use in forest areas,and affected by economic and educational factors,farmers livelihood is relatively simple,so the development of rural economy will be restricted.In view of the above problems,this paper puts forward the following solutions:changing the land use model of Meining Village to promote sustainable land use;introducing advanced science and technology and diversified livelihood ways to promote the sustainable development of rural economy;building a virtuous circle of sustainable land use and rural economic development. 展开更多
关键词 Sustainable land use Economic development Rural areas Eucalyptus planting Meining Village
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Peri-urban Development:Discussion with Land Use Zoning,Statutory Provision,and Issues inside Katahari Rural Municipality,Nepal
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作者 Kedar Dahal 《Journal of Geographical Research》 2023年第1期1-16,共16页
The peri-urban area is a transitional zone between the city and its hinterlands characterized by mixed land use and intensive flows of resources,people,goods,and services from and to the city center.These zones are ge... The peri-urban area is a transitional zone between the city and its hinterlands characterized by mixed land use and intensive flows of resources,people,goods,and services from and to the city center.These zones are generally misguided and haphazardly developed without a proper planning framework.The peri-urban area at present will be the urban area in the future;therefore,it needs planning intervention in its initial stage of growth.Katahari,a peri-urban area of Biratnagar metropolitan city,is developing a spontaneous lack of land use plans.Recently,the Government of Nepal has encouraged the local government to implement land use plans in the provided framework,policy,and guidelines.This study,in this context,attempts to analyze and identify land use issues and potential zones for Katahari rural municipality that also supports planning urban development in the future.The study is based on primary and secondary data and information supported by maps and figures.It is concluded that Katahari has been developed as a multi-function center adjoining the Biratnagar metropolitan city,and future expansion of the city will cover a wide range of rural municipalities.The postal highway that passes through it has attracted a wide range of urban functions.Agriculture,residential,commercial,and industrial are the main land use category at present and needs development control through providing land use zoning and related planning instruments through the increasing role of the stakeholder and the government agencies in the decision-making processes and implementation of spatial development frameworks to regulate peri-urban development in the area which will guide the future planning for liability,economic viability,social inclusion,and environmental sustainability in the area.Spill-over development activities of Biratnagar,have increased the number of economic activities,population growth,and mixed-use development. 展开更多
关键词 PERI-URBAN Land use Urban expansion Spill-over development Rural municipality Agriculture
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Waste Recovery and Sustainable Development. A Case Study of Material Development from Used Tires in Africa
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作者 Bachirou Bogno Paul-Salomon Ngohe Ekam +3 位作者 Mohammadou Sali Dieudonné Kidmo Kaoga Abderrezak Guenounou Michel Aillerie 《Smart Grid and Renewable Energy》 2023年第6期107-129,共23页
This paper outlines a mechanical transformation process for rubber recycling, demonstrating the development of a new material from used tires. With the crumbs obtained using a crusher-compactor, a novel material for t... This paper outlines a mechanical transformation process for rubber recycling, demonstrating the development of a new material from used tires. With the crumbs obtained using a crusher-compactor, a novel material for the manufacture of O-rings has been developed, with properties close to those found on the market. The process includes an experimental methodology of a sulfur vulcanization system choice and the quantification of ingredients, as well as the experimental determination of cure parameters. Mechanical tests on the samples completed the work by providing the mechanical characteristics of both unaged and aged (thermo-oxidative ageing) novel material. This process has a high potential for sustainable development and industrialization, making it a valuable contribution to the recycling of rubber in African developing countries. 展开更多
关键词 Sustainable development Circular Economy used Tires Elastomers Recycling Vulcanization Parameters
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Discussion on the Index System of Intensive Land Use Evaluation in Development Area 被引量:7
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作者 LIU Xiang-dong1,GAO Jie2 1.School of Land Science and Technology,China University of Geosciences,Beijing 100083,China 2.Weida Real Estate Evaluation Corporation of Henan Province,Luoyang 471000,China 《Asian Agricultural Research》 2011年第2期91-96,100,共7页
The establishment of evaluation index system is the key to the evaluation of intensive land use.On the basis of expounding connotation,characteristics and the principle of establishing evaluation index system,and as f... The establishment of evaluation index system is the key to the evaluation of intensive land use.On the basis of expounding connotation,characteristics and the principle of establishing evaluation index system,and as for the problems existing in Evaluation Regulation(Trial)of Intensive Land Use in Development Area,regarding the evaluation index system of intensive land use in the development area,in the light of the connotation of intensive land use in development area,coupled with the practical situation of the land use in China's development area,after referring to the research achievements of domestic and abroad scholars,some suggestions are put forward in order to improve and perfect the evaluation index system of intensive land us in development area. 展开更多
关键词 INTENSIVE LAND use EVALUATION INDEX system Develop
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Background of Land Development and Opportunity of Land Use Transition 被引量:3
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作者 Jie CHENG Jichang HAN +1 位作者 Huanyuan WANG Wei TONG 《Asian Agricultural Research》 2015年第12期45-48,共4页
In order to ease the contradiction between people and land and ensure the needs of construction land and farmland,this paper analyzes the demand and regional land development background,and points out the problems of ... In order to ease the contradiction between people and land and ensure the needs of construction land and farmland,this paper analyzes the demand and regional land development background,and points out the problems of the development of the land in China: late start of land development and utilization practices; declining back-up resources and sharply increasing costs; new resources and environmental problems brought about by development and utilization of land in some areas. This paper presents a new opportunity and strategy for land use transition: giving full play to the agricultural and geographical advantages of farming-pastoral area; carrying out water-saving technologies and intensive use of agricultural land in water-deficient areas,in order to achieve reasonable and efficient development and utilization. 展开更多
关键词 BACKGROUND of LAND development development PROBLEMS LAND use TRANSITION
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The Use of Prunus mume in the Development of Low Chill Apricot Varieties:the Status of Work in the United States 被引量:1
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作者 David H.Byrne (Department of Horticultural Sciences,Texas A&M University,College Station,TX 77843-2133,Email:d-byrne@tamu.edu) 《北京林业大学学报》 CAS CSCD 北大核心 2003年第S2期15-16,共2页
Several groups in the USA have been working to de-velop a low chill apricot that would ripen its fruits veryearly in the season. Unfortunately, the cultivatcd apricothas been developed mainly from the high chilling Eu... Several groups in the USA have been working to de-velop a low chill apricot that would ripen its fruits veryearly in the season. Unfortunately, the cultivatcd apricothas been developed mainly from the high chilling Euro-pean group within the species Prunus armeniaca. Amongthe five groups within the apricot species, this is the mostrecently evolved and least variable (Bailey and 展开更多
关键词 in on et as for of The use of Prunus mume in the development of Low Chill Apricot Varieties been WORK
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System Dynamics-and its Use in Understanding Urban and Regional Development 被引量:4
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作者 Jay W.Forrester 《上海理工大学学报》 CAS 1987年第4期95-106,共12页
System dynamics shows how the structure and policies in a system produce change through time. System dynamics deals with the internal processes that produce good and bad behavior in social, economic, and environmental... System dynamics shows how the structure and policies in a system produce change through time. System dynamics deals with the internal processes that produce good and bad behavior in social, economic, and environmental systems. In a system dynamics study, one builds a computer model that acts out the behavior of the real system being represented. The computer model is then used to 展开更多
关键词 System Dynamics-and its use in Understanding Urban and Regional development
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Land use suitability analysis for town development planning in Nanjing hilly areas: A case study of Tangshan new town, China 被引量:1
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作者 YANG Yang TANG Xiao-lan LI Zhe-hui 《Journal of Mountain Science》 SCIE CSCD 2021年第2期528-540,共13页
Land use suitability analysis plays an important role in sustainable land use and solving environmental problems caused by rapid urban development.A land use suitability mapping approach for town development planning ... Land use suitability analysis plays an important role in sustainable land use and solving environmental problems caused by rapid urban development.A land use suitability mapping approach for town development planning in hilly areas was constructed based on two multi-criteria evaluation methods:Weighted Linear Combination(WLC)and Ordered Weighted Averaging(OWA),to comparatively evaluate and map land use suitability of Tangshan new town in Nanjing,China.Fourteen evaluation factors related to topographic,environmental,socio-economics and historical sites data were used as suitability criteria.The analytic hierarchy process(AHP)method and GIS techniques were integrated into the evaluation models to create the land use suitability map for town development planning.The results of WLC approach showed that 11.4%of the total area is highly suitable while the 48.6%is unsuitable.The results of WLC and OWA approach showed the distribution of degree of land use suitability is almost the same.The areas located at the southern and eastern flat regions are highly suitable for land use,whereas the areas close to the mountain forests,steep slopes,waters,and hot springs,have lower suitability for land use.Sensitivity analysis indicated that the suitability results of the two proposed methods are robust.Indirect validation was achieved by mutual comparison of suitability maps derived from the WLC and OWA methods.It demonstrated that the overall agreement is 90.81%and kappa coefficient is 0.81,indicating that both methods provide very similar spatial suitability distributions.By overlaying the resultant map with the previous master plan map of Tangshan new town,the overlay map once again indicated a satisfactory ecological fit between the two maps.At last,several recommendations are proposed aiming at improving the long-term town development plan for Tangshan new town. 展开更多
关键词 Town development Land use suitability Weighted linear combination Ordered weighted averaging Sensitivity analysis Tangshan new town
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Coordinated Development of Land Use and Ecological Environment in Hefei Economic Circle 被引量:1
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作者 Rui ZHU Zhongxiang YU 《Asian Agricultural Research》 2017年第4期60-65,共6页
From the land use and ecological environment of Hefei Economic Circle,this paper established two sets of subsystem evaluation indicator system. It separately determined the weight coefficient of indicators in two indi... From the land use and ecological environment of Hefei Economic Circle,this paper established two sets of subsystem evaluation indicator system. It separately determined the weight coefficient of indicators in two indicator system. Using the coordination degree model,it made a scientific evaluation and analysis of coordinated development of land use and ecological environment in Hefei Economic Circle. Finally,on the basis of analysis results,it came up with pertinent recommendations for coordinated development of land use and ecological environment in Hefei Economic Circle. 展开更多
关键词 Land use Ecological environment Coordinated development Hefei Economic Circle
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Analysis of Urban Land Use and Land Cover Change for Sustainable Development: A Case of Lafia, Nasarawa State, Nigeria 被引量:1
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作者 Banki Thomas Chunwate Sani Yahaya +1 位作者 Ishaya Kunden Samaila Shittu Whanda Ja’afaru 《Journal of Geographic Information System》 2019年第3期347-358,共12页
Inventories on land use/cover changes are assessed at increasing importance in various sectors, like agriculture, settlement, environmental studies and urban planning. This research was carried out to analyse the chan... Inventories on land use/cover changes are assessed at increasing importance in various sectors, like agriculture, settlement, environmental studies and urban planning. This research was carried out to analyse the changes in urban land use/cover of Lafia for the years 1986, 2000 and 2014. Remotely sensed data from Landsat TM and Nigeria sat 8 were classified using GIS technique, to which six categories of land use/cover were identified such as: bare surfaces, built up areas, cultivated lands, rocky outcrops, vegetation cover and wetlands. Population data of the study area for 1986, 2000 and 2014 were also used to compare the relationship between population growth and landuse/cover changes in the study area using descriptive statistics. The result revealed an increase in built up areas from 1.56% to 15% between 1986 and 2014 while vegetation cover showed decrease: from 25% in 1986 to 12% in 2014. Cultivated lands increased from 56% in 1986 to 67% in 2014. Others classes such as: bare surfaces decreased, as wetlands and rock outcrops seem to be fluctuated. Therefore results from the analyses indicate a general change in landcover for the periods under this study. This study recommends that: there is a need to monitor the changes that occurred on land use so as to provide proper planning and effective management of the land resources in a sustainable manner. 展开更多
关键词 LAND use/Cover CHANGES SUSTAINABILITY development GIS Application
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Research and Development of Simulator Specialy Used in Weaponry FMS P
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《Transactions of Nanjing University of Aeronautics and Astronautics》 EI 1996年第2期11-11,共1页
Research and development of the simulator for special use in weaponry FMS,sponsored by Prof Wang Ningsheng,recently passed the technical apprasial organized in Peking by the Av iation Industries of China.
关键词 FMS Weaponry and SIMULATOR Specialy useD development RESEARCH
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Land-use development in Liaocheng prefecture of China after 1949
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作者 LENG Shuying Institute of Geography, Chinese Academy of Sciences, Beijing 100101, CHINA 《Journal of Geographical Sciences》 SCIE CSCD 1998年第4期30-47,共18页
s—This paper generalizes land use development in Liaocheng Prefecture, Shandong Province, China; describes land use changes during different period of time; and analyzes the driving forces of land use change.
关键词 land use development Liaocheng Prefecture
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Present land use and cover patterns and their development potential in North Ningxia
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作者 WUWeicheng ZHANGWenfeng 《Journal of Geographical Sciences》 SCIE CSCD 2003年第1期54-62,共9页
With the objectives to acquire the fundamental dat a of the territorial resource, understand the impacts of human activit ies on the land use and cover patterns and evaluate the potential of the future exploitation, a... With the objectives to acquire the fundamental dat a of the territorial resource, understand the impacts of human activit ies on the land use and cover patterns and evaluate the potential of the future exploitation, an intensive land cover classification with an accuracy of 93% has been completed for North Ningxia by remote sen sing technique based on the adoption of a combination method composed o f texture training, maximum likelihood classification and post-processing such as re-allocation and aggregation. This classification result was incorporated with the contemporaneous socio-economic and meteorological d ata for cross-sectional regression modelling to reveal the spatial dete rminants of the land cover patterns and understand the human-environmen tal relationships. A tentative evaluation on the potential of soil exp loitation in the near future was carried out in combination with our land use and cover change detection results aiming at supplying some useful references for the central and local governments in their sustainable l and use planning. 展开更多
关键词 land use and cover patterns human-environment relationship development potential North Ningxia cross-sectional analysis spatial determinant
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Progress in Study on Shen-invigorating Herbs Used in Promoting Follicular Development
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作者 连方 王玉东 张宁 《Chinese Journal of Integrated Traditional and Western Medicine》 2003年第1期76-78,共3页
The practice of stimulating follicular develop-ment by Shen-invigorating herbs is directed by tra-ditional Chinese medical theories of“the Shenstores essence of life and governs reproduction”
关键词 in FSH Progress in Study on Shen-invigorating Herbs used in Promoting Follicular development on of
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Use of Data Mining to Support the Development of Knowledge Intensive CAD
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作者 K H Lau C Y Yip Alvin Wong 《厦门大学学报(自然科学版)》 CAS CSCD 北大核心 2002年第S1期201-,共1页
In order to compete in the global manufacturing mar ke t, agility is the only possible solution to response to the fragmented market se gments and frequently changed customer requirements. However, manufacturing agil ... In order to compete in the global manufacturing mar ke t, agility is the only possible solution to response to the fragmented market se gments and frequently changed customer requirements. However, manufacturing agil ity can only be attained through the deployment of knowledge. To embed knowledge into a CAD system to form a knowledge intensive CAD (KIC) system is one of way to enhance the design compatibility of a manufacturing company. The most difficu lt phase to develop a KIC system is to capitalize a huge amount of legacy data t o form a knowledge database. In the past, such capitalization process could only be done solely manually or semi-automatic. In this paper, a five step model fo r automatic design knowledge capitalization through the use of data mining is pr oposed whilst details of how to select, verify and performance benchmarking an a ppropriate data mining algorithm for a specific design task will also be discuss ed. A case study concerning the design of a plastic toaster casing was used as an illustration for the proposed methodology and it was found that the avera ge absolute error of the predictions for the most appropriate algorithm is withi n 17%. 展开更多
关键词 use of Data Mining to Support the development of Knowledge Intensive CAD In KIC
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DEVELOPMENT OF TESTER USED IN EVALUATING UNDERWATER BREATHING APPARATUS
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作者 Mao Fanggan and Lu Shunchang (Engineers, Naval Medical Research Institute, Shanghai) 《China Ocean Engineering》 SCIE EI 1989年第3期383-383,共1页
A test set-up called hyperbaric unmanned tester has been developed to assess the safety andreliability of deep sea respirator before manned testing. The tester possesses three basic capabili-ties: First, it is to simu... A test set-up called hyperbaric unmanned tester has been developed to assess the safety andreliability of deep sea respirator before manned testing. The tester possesses three basic capabili-ties: First, it is to simulate the operational conditions of underwater breathing apparatus. Thatis, it can reproduce ambient pressure as great as that of 300 meters deep sea water and ambienttemperature ranging between 4℃ and 40℃. It is also capable of reproducing the diver’s posture 展开更多
关键词 development OF TESTER useD IN EVALUATING UNDERWATER BREATHING APPARATUS deep
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A Scale of Parental Anxiety about Pediatric Emergency Medical Care Services of Japan: Development, Reliability, Validity, Generalizability and Usefulness
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作者 Ikuko Sobue Kimie Tanimoto Susumu Itoh 《Health》 2017年第10期1427-1458,共32页
Aim: The purpose of this study was to develop a scale, “parental anxiety about pediatric emergency medical care services” (PAPEMCS), and to evaluate its psychometric properties. Methods: Participants were 14,510 par... Aim: The purpose of this study was to develop a scale, “parental anxiety about pediatric emergency medical care services” (PAPEMCS), and to evaluate its psychometric properties. Methods: Participants were 14,510 parents with children 6 years old or younger in Kagawa Prefecture. Using each half of the participants, exploratory factor analysis was performed to generate items and factors for the PAPEMCS, and confirmatory factor analysis (CFA) was used to establish the construct validity. The generalizability of the PAPEMCS was evaluated by congruence tests and multigroup CFA. The usefulness of the PAPEMCS was established by the relationship between the PAPEMCS and non-urgent usage of pediatric emergency medical care services (PEMCS). Results: The PAPEMCS compromised 4 factors: “anxiety about quality of PEMCS”, “anxiety about PEMCS system”, “anxiety about public support”, and “anxiety about private support”. All reliability estimates (polychoric ordinal alpha coefficients, item-rest correlations), the item discrimination, 5 fit indices for CFA, the convergent validity (indicator reliabilities, composite reliabilities, average variance extracteds), and the discriminant validity fulfilled the acceptability thresholds. All generalizability estimates fulfilled the predetermined levels of acceptability (Tucker’s congruence coefficients, congruence tests, strict factorial invariance). The usefulness of the PAPEMCS was established by the higher scores of the PAPEMCS being related to non-urgent usage of PEMCS. Conclusions: The PAPEMCS demonstrated satisfactory reliability, validity, generalizability and usefulness. The PAPEMCS is useful to quantify the contents and extent of parental anxiety about PEMCS, and to clarify the mechanisms of non-urgent PEMCS usage. 展开更多
关键词 PARENTAL ANXIETY Pediatric Emergency Medical Care SERVICES Reliability Validity GENERALIZABILITY and useFULNESS SCALE development
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Development and Use of Rural Finance: A Case Study of Village A in Sichuan Province
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作者 Weilian ZENG Jianhua BAI Xueping SHI 《Asian Agricultural Research》 2017年第6期13-18,共6页
Mobile finance plays a great role in solving problems of rural finance,such as insufficient physical outlets and excessive high transaction cost. Based on the field survey data of Village A in Sichuan Province,analysi... Mobile finance plays a great role in solving problems of rural finance,such as insufficient physical outlets and excessive high transaction cost. Based on the field survey data of Village A in Sichuan Province,analysis and study were carried out on the development and use of rural mobile finance. The results indicated that the degree of use of rural mobile finance is not high. Mobile finance is mainly used in the young and the middle aged people with high educational level,engaged in non-agricultural industry,and with lower middle income. The business is single and mainly concentrated in shopping and transfer of account. 展开更多
关键词 Rural mobile finance development diffusion use
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Current Situations of Development and Use of Wild Vegetables in Yichun Area and Recommendations
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作者 Hansheng ZHANG Jianquan ZHANG +2 位作者 Chunmei YANG Gang NIU Zhuangfei ZHANG 《Asian Agricultural Research》 2017年第7期65-69,共5页
Based on the survey on wild plants in 21 counties( cities) in Yichun Area,89 species of 32 families of wild vegetables were collected. The species,parts,edible parts,distribution and current development and use of wil... Based on the survey on wild plants in 21 counties( cities) in Yichun Area,89 species of 32 families of wild vegetables were collected. The species,parts,edible parts,distribution and current development and use of wild vegetables in Yichun Area were expounded. Then,existing problems of wild vegetables in Yichun Area were discussed. Finally,pertinent recommendations were put forward. 展开更多
关键词 Yichun Area Wild vegetables development and use
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Commercial Use and Development Trends of Mobile TV Terminal Chips
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作者 Zhang ZhijiangLi XiangpingZhang Fan(China Unicom Co. Ltd., Beijing 100032, China) 《ZTE Communications》 2007年第1期51-53,共3页
Mobile TV is growing popular worldwide. It puts new hardware requirements on the handset, requiring a tuner, a demodulator and a decoder to receive and process signals that challenge the power consumption and size of ... Mobile TV is growing popular worldwide. It puts new hardware requirements on the handset, requiring a tuner, a demodulator and a decoder to receive and process signals that challenge the power consumption and size of handsets. These special terminal chips can solve these problems and stand as a prerequisite for broadcasting TV to mobile phones. The commercial mobile TV handsets have been brought to the market, which use the integrated single-chip, the dual/multi mode chip, or the TV receiver integrated in an SD card. These small chips with low power consumption will help popularize mobile TV services. 展开更多
关键词 TV Commercial use and development Trends of Mobile TV Terminal Chips DVB ISDB
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