干旱区生态环境知识资源中心(Arid): Assessment of Inter-Sectoral Virtual Water Reallocation and Linkages in the Northern Tianshan Mountains, China

Arid

DOI	10.3390/w12092363
	Assessment of Inter-Sectoral Virtual Water Reallocation and Linkages in the Northern Tianshan Mountains, China
	Gao, Dedao; Long, Aihua; Yu, Jiawen; Xu, Helian; Su, Shoujuan; Zhao, Xu
通讯作者	Xu, HL
来源期刊	WATER
EISSN	2073-4441
出版年	2020
卷号	12 期号:9
英文摘要	Quantitative analysis of the reallocation and linkages of virtual water in the economic sector was important for the integrated water resources management in inland arid regions. Taking the northern Tianshan Mountains (NTM) as an example, we applied the environmental input-output model to design the accounting framework for the reallocation of blue and green virtual water (VW) in the economic sector and analyzed the correlation effect of VW reallocation among various sectors by backward and forward linkages in economic analysis. The results showed that the direct blue and green water consumption of primary industry respectively accounted for 99.2% and 100% of the total water consumption in NTM. Planting sector had the largest amount of VW outflow among all sectors. Animal husbandry, forestry and construction had a large pulling effect on VW outflow of planting sector, while planting sector and animal husbandry were the main sectors for VW export of blue and green water. We suggest that the government can increase the import of blue-green VW for agricultural raw materials through VW trade and develop industries such as service and electricity that have less pulling effect on the primary industry VW, so as to improve the economic added value of VW in the primary industry and reduce the loss of VW in primary industry production and trade flows in future water management.
英文关键词	blue water green water water shortage normalized backward linkages internal allocation
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000580853100001
WOS关键词	INPUT-OUTPUT ; GREEN WATER ; CONSUMPTION ; TRADE ; FLOWS ; BLUE
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327003
作者单位	[Gao, Dedao; Xu, Helian] Hunan Univ, Sch Econ & Trade, Changsha 410000, Peoples R China; [Long, Aihua] China Inst Water Resources & Hydropower Res, Dept Water Resources, State Key Lab Simulat & Regulat Water Cycle River, Beijing 100038, Peoples R China; [Yu, Jiawen] Shihezi Univ, Coll Water & Architectural Engn, Shihezi 832000, Peoples R China; [Su, Shoujuan] Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730000, Peoples R China; [Zhao, Xu] Shandong Univ, Inst Blue & Green Dev, Weihai 264209, Peoples R China
推荐引用方式 GB/T 7714	Gao, Dedao,Long, Aihua,Yu, Jiawen,et al. Assessment of Inter-Sectoral Virtual Water Reallocation and Linkages in the Northern Tianshan Mountains, China[J],2020,12(9).
APA	Gao, Dedao,Long, Aihua,Yu, Jiawen,Xu, Helian,Su, Shoujuan,&Zhao, Xu.(2020).Assessment of Inter-Sectoral Virtual Water Reallocation and Linkages in the Northern Tianshan Mountains, China.WATER,12(9).
MLA	Gao, Dedao,et al."Assessment of Inter-Sectoral Virtual Water Reallocation and Linkages in the Northern Tianshan Mountains, China".WATER 12.9(2020).