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Research on ecological restoration technology in Arid or Semi-arid Areas from the Perspective of the Belt and Road Initiative

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Journal of Resources and Ecology 2022年第6期13卷 964-976页

作者： LI Yue QI Shi LI Jingjing College of Public Administration Guizhou University of Finance and EconomicsGuiyang 550025China Key Laboratory of State Forestry Administration on Soil and Water Conservation Beijing Forestry UniversityBeijing 100083China

In the new era of the rapid development of economic globalization and the community of human destiny,the implementation of the “One Belt and One Road”(OBOR) construction model is designed to coordinate environmental protection and economic development. Most of the countries along the Silk Road in the 21st century are developing countries, and the majority of them are facing the same ecological and developmental difficulties as China. In this paper, under the background of the “OBOR” strategy and on the basis of the distribution of global climate types, we selected Central Asia and Northwest China, which have temperate continental climates, as the research objects. We sorted out and summarized the main ecological problems faced by Western China and Central Asia during the development of the “Belt and Road” initiative. At the same time, in combination with the major ecological governance projects implemented in recent years, we proposed key ecological governance technologies that have a certain degree of scalability, such as key technologies for water resource utilization and protection, sand prevention and control, and saline-alkali land governance. The aim was to offer the experiences and a reference for providing technological models for the “one belt along the road” region and the country to build an effective ecological governance system. Two suggestions are then proposed for improving the feasibility and rationality of ecological governance technology in the construction of the “One Belt, One Road”. 1) With the implementation of the strategy of “OBOR” construction, the ecological threats the OBOR countries are facing cannot be ignored. Every country needs to jointly act to build an “OBOR” ecological civilization. 2) The participants must pay attention to the spatial heterogeneity and temporal dynamics of ecological carrying capacity, and provide data reference and support for the reasonable allocation of ecological governance technology.

关键词： the“Belt and Road”initiative ecological civilization ecological governance ecological restoration technology

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ecological restoration Technologies of Urban Artificial Landscape Lakes

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Meteorological and Environmental Research 2024年第3期15卷 21-22,31页

作者： Yuyue MA Shengrong YAN Yi'an CHEN Jiafeng SUN Mingqing CHEN School of Environmental and Biological Engineering Nantong College of Science and TechnologyNantong 226007China School of Chemical and Material Engineering Jiangnan UniversityWuxi 214122China

Aiming at the problems of water pollution and ecological environment degradation in urban artificial landscape lakes,the ecological restoration technologies of artificial landscape lakes at home and abroad were studie... 详细信息

关键词： Artificial landscape lake ecological restoration technology City

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Review of restoration technology and Multi-environmental Factors Analysis of West Lake Ecosystem in Hangzhou City

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Journal of Northeast Agricultural University(English Edition) 2022年第3期29卷 37-47页

作者： Wang Xin Zhao Congcong Liu Yang School of Art and Design Zhejiang Sci-Tech UniversityHangzhou 310018China

The urban lake ecosystem has the characteristics of long-term,complex and comprehensive in its ecological restoration process because it is related to social and economic activities at multiple *** in Hangzhou City,China,the West Lake is a national-level scenic spot and a world heritage cultural *** provides key ecosystem services for the city and has a significant impact on the urban ecological environment and the well-being of *** West Lake has undergone an 1800-year governance process in history,realizing the harmonious coexistence with Hangzhou *** modern times,due to the rapid development of urbanization and industrialization,the water quality of the West Lake and its freshwater ecosystem have been greatly *** 2002,Hangzhou City has achieved the overall restoration of the West Lake ecosystem through a series of measures,such as water diversion projects,dredging projects,and the West Lake comprehensive protection project,and the water environment and lakeshore landscape have been greatly *** study analyzed the restoration technology of the West Lake ecosystem from two scales of the watershed and the site and discussed the water ecological governance system of the West Lake in the past 20 *** thedata analyses of the West Lake land use,vegetation,TP,TN,NH_(3)-N,COD_(Mn) and other multi-environmental factors,the results showed that the water quality,transparency and eutrophication of the West Lake had been greatly *** the same time,the application of large-scale restoration methods and technologies also required long-term observation,and attention should be paid to the proliferation of alien species and the loss of heritage value,so as to further avoid potential ecological risks caused by ecological restoration.

关键词： urban lake aquatic ecosystem ecological restoration technology comprehensive environmental protection project

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