Spatio-temporal variation in the value of ecosystem services and its response to land use intensity in an urbanized watershed

Hebing, 胡和兵 Hu; Hongyu, 刘红玉 Liu; Jingfeng, 郝敬锋 Hao; Jing, 安静 An

doi:10.5846/stxb201201100048

Cited by 19 publications

(2 citation statements)

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“…Different indexes, such as land use change rate [88], land use degree [89], etc., have been used together with spatial analysis models to quantitatively examine the interrelation amongst land use area change and the value of ecosystem services. A certain negative correlation between land use degree and the ecosystem service value was found [90]. The higher the land use degree, the lower the regional ecosystem service value.…”

Section: What Impact Will Land Use Area Changes Have On Ecosystem Ser...mentioning

confidence: 86%

A Bibliometric Analysis on the Effects of Land Use Change on Ecosystem Services: Current Status, Progress, and Future Directions

Xiao

2022

Sustainability

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Land use changes cause significant alterations in the land surface structure and significantly impact ecosystem services. Research on land use change (LUC) and ecosystem services has become one of the hotspots of interdisciplinary research in ecology and geography. Based on 1860 publications collected from the Web of Science Core CollectionTM (WoS), the top authors, top organizations, top journals, and subject categories were discussed in detail. For the number of published articles, Sustainability ranks first with 86 publications, providing significant contributions in domain. The keywords could be classified into six categories: land use/land cover change, conservation, biodiversity, policies and programmers, environmental change, and agriculture. Citations and reference co-citations were analyzed, and popular literature and co-cited literature in the field were identified. In the discussion, we focus on four important issues, including land use area changes, land use pattern changes, land use spatial pattern changes, and land use changes at different scales. The research framework in the field and the shortcomings of existing research are discussed as well. The main aim of the paper is to assist researchers in identifying potential gaps in the research that should be addressed in future research.

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Section: What Impact Will Land Use Area Changes Have On Ecosystem Ser...mentioning

confidence: 86%

A Bibliometric Analysis on the Effects of Land Use Change on Ecosystem Services: Current Status, Progress, and Future Directions

Xiao

2022

Sustainability

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“…In terms of exploring the impact of land use change on ESV, foreign scholars mainly focus on the spatial and temporal pattern of ESV [16][17] , simulation prediction [18] , impact factors [19] , and the correlation between ESV and land use carbon emissions [20] . There are also differences in ESV calculation methods, such as equivalent factor method [17,[20][21][22] , functional value method [21] , full arrangement polygon graphic method [22] , and profit earning method [23] . In summary, the existing literature is further summarized, and it is found that there are few studies on the spatial-temporal coupling between land use change and ecosystem service value in Dongting Lake Ecological Economic Zone and the impact of land use on ecosystem services.…”

Section: Introductionmentioning

confidence: 99%

The spatial and temporal evolution of land use change and ecosystem service value in Dongting Lake Ecological Economic Zone from 2000 to 2020

2024

AJEE

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As a national development area, Dongting Lake is an important strategic support for the rise of the central region. In the past two decades, the water surface rate, river network density and the ratio of main stream area to length in Dongting Lake Basin have shown a decreasing trend, and the stability of water network structure has fluctuated significantly.The landscape pattern and land use pattern have changed greatly after the area has experienced " reclaiming land from lakes " and " returning farmland to lakes, " and the ecological vulnerability is very prominent.The research on the spatial-temporal coupling relationship between land use change and ecosystem service value in Dongting Lake Ecological Economic Zone is of great significance to regional ecosystem protection, land use assessment and planning adjustment.Based on the results of land classification and two-dimensional matrix, this paper summarizes the land use change of Dongting Lake Basin in 20 years with 5 years as the time interval, and uses Arc Map10.2 to tabulate the result area to obtain the ESV value under land use change in 2000,2005,2010,2015 and 2020. The influence of land use change on ESV was obtained by spatial autocorrelation analysis.The results show that : With the rapid development of society and the intensification of human activities, the area of construction land in Dongting Lake Ecological Economic Zone is increasing, the area of cultivated land is increasing, the area of forest land and water area is decreasing, which has a certain impact on the local ecology. Therefore the change rate of land use type of cultivated land and forest land is slowing down. Supply service and support service are the two most important ecological service functions in Dongting Lake Ecological Economic Zone. The total amount of ESV in the Dongting Lake Ecological Economic Zone is spatially aggregated. Forest land, cultivated land and water area are important factors affecting the total amount of ESV in the study area. ESV showed a downward trend in 20 years, and the conversion of forest land to cultivated land was an important reason for the decline of total ESV.

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Spatio-temporal variation of land use and ecosystem service values and their impact factors in an urbanized agricultural basin since the reform and opening of China

Jiang

Sun

Liu

et al. 2019

Environ Monit Assess

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Spatio-temporal variation in the value of ecosystem services and its response to land use intensity in an urbanized watershed

Cited by 19 publications

References 0 publications

A Bibliometric Analysis on the Effects of Land Use Change on Ecosystem Services: Current Status, Progress, and Future Directions

A Bibliometric Analysis on the Effects of Land Use Change on Ecosystem Services: Current Status, Progress, and Future Directions

The spatial and temporal evolution of land use change and ecosystem service value in Dongting Lake Ecological Economic Zone from 2000 to 2020

Spatio-temporal variation of land use and ecosystem service values and their impact factors in an urbanized agricultural basin since the reform and opening of China

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