干旱区生态环境知识资源中心(Arid): Analyzing Characteristics of Grassland Gross Ecosystem Product to Inform Decision Making in the Karst Desertification Control

Arid

DOI	10.3390/agronomy13071861
	Analyzing Characteristics of Grassland Gross Ecosystem Product to Inform Decision Making in the Karst Desertification Control
	Li, Yongyao; Xiong, Kangning; Zhang, Wenfang; Song, Shuzhen; Luo, Lu
通讯作者	Xiong, KN
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2023
卷号	13 期号:7
英文摘要	Synergistically enhancing and realizing the value of grassland ecosystem services (ES) for economic activity is an important but challenging task for achieving sustainability in the karst desertification control (KDC). However, how to use grassland ES value characteristics in the KDC to make decisions on ES improvement, human well-being enhancement, and sustainable development remains unclear. In this paper, we took the contiguous region of karst desertification in Yunnan-Guangxi-Guizhou, China, a global hotspot, as the study area. Based on the valuation of the gross ecosystem product (GEP) and county economic intensity, we analyzed the structural and spatial characteristics of grassland GEP in the KDC using spatial analysis methods. We found that: (1) the grassland GEP in the KDC is mainly distributed in counties with low economic intensity (86.05% of the total number of counties) and vulnerable to losses caused by the livelihood of farmers; (2) the grassland GEP in the KDC is spatially small and scattered (the geographic concentration lies between 0.015 and 0.237), which makes it difficult to form industrial scale advantages; (3) the public product index (66.22-96.77%) and industry scale concentration (97.87-99.86%) of grassland GEP in the KDC are high, and most of the GEP is difficult to transform on the private market. Based on our findings, we proposed three corresponding recommendations for economic decision-making. The results of this study can provide a reference for economic decision-making regarding the management of grassland ES in karst areas with similar conditions and beyond.
英文关键词	gross ecosystem product valuation grassland karst desertification control economic decision
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001034789100001
WOS关键词	ROCKY DESERTIFICATION ; NATURES CONTRIBUTIONS ; DRIVING FORCES ; SERVICES ; CHINA ; BIODIVERSITY ; CHALLENGES ; PROJECTS ; PROGRESS ; REGIONS
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/395218
推荐引用方式 GB/T 7714	Li, Yongyao,Xiong, Kangning,Zhang, Wenfang,et al. Analyzing Characteristics of Grassland Gross Ecosystem Product to Inform Decision Making in the Karst Desertification Control[J],2023,13(7).
APA	Li, Yongyao,Xiong, Kangning,Zhang, Wenfang,Song, Shuzhen,&Luo, Lu.(2023).Analyzing Characteristics of Grassland Gross Ecosystem Product to Inform Decision Making in the Karst Desertification Control.AGRONOMY-BASEL,13(7).
MLA	Li, Yongyao,et al."Analyzing Characteristics of Grassland Gross Ecosystem Product to Inform Decision Making in the Karst Desertification Control".AGRONOMY-BASEL 13.7(2023).