干旱区生态环境知识资源中心(Arid): Long-Term Impacts of Partial Afforestation on Water and Salt Dynamics of an Intermittent Catchment under Climate Change

Arid

DOI	10.3390/w12041067
	Long-Term Impacts of Partial Afforestation on Water and Salt Dynamics of an Intermittent Catchment under Climate Change
	Daneshmand, Hossein 1; Alaghmand, Sina 2; Camporese, Matteo 3; Talei, Amin 1; Yeh, Pat J. -E 1; Daly, Edoardo 2
通讯作者	Alaghmand, Sina
来源期刊	WATER
EISSN	2073-4441
出版年	2020
卷号	12 期号:4
英文摘要	Soil salinization is a major environmental issue in arid and semi-arid regions, and has been accelerated in some areas by removal of native vegetation cover. Partial afforestation can be a practical mitigation strategy if efficiently integrated with farms and pastures. Using an integrated surface-subsurface hydrological model, this study evaluates the water and salt dynamics and soil salinization conditions of a rural intermittent catchment in the semi -arid climate of southeast Australia subjected to four different partial afforestation configurations under different climate change scenarios, as predicted by several general circulation models. The results show that the locations of afforested areas can induce a retarding effect in the outflow of groundwater salt, with tree planting at lower elevations showing the steadier salt depletion rates. Moreover, except for the configuration with trees planted near the outlet of the catchment, the streamflow is maintained under all other configurations. It appears that under both Representative Concentration Pathways considered (RCP 4.5 and RCP 8.5), the Hadley Centre Global Environmental Model represents the fastest salt export scheme, whereas the Canadian Earth System Model and the Model for Interdisciplinary Research on Climate represent the slowest salt export scheme. Overall, it is found that the location of partial afforestation generally plays a more significant role than the climate change scenarios.
英文关键词	dryland salinity partial afforestation climate change intermittent catchments MIKE SHE
类型	Article
语种	英语
国家	Malaysia ; Australia ; Italy
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000539527500144
WOS关键词	GROUNDWATER RECHARGE ; SALINE FLOODPLAIN ; TREE BELTS ; RIVER ; SALINIZATION ; BALANCE ; AQUIFER ; PLANTATIONS ; VARIABILITY ; SCENARIO
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/2XILL650/318934
作者单位	1.Monash Univ Malaysia, Sch Engn, Discipline Civil Engn, Bandar Sunway 47500, Selangor Darul, Malaysia; 2.Monash Univ, Dept Civil Engn, 23 Coll Walk, Clayton, Vic 3800, Australia; 3.Univ Padua, Dept Civil Environm & Architectural Engn, I-35122 Padua, Italy
推荐引用方式 GB/T 7714	Daneshmand, Hossein,Alaghmand, Sina,Camporese, Matteo,et al. Long-Term Impacts of Partial Afforestation on Water and Salt Dynamics of an Intermittent Catchment under Climate Change[J],2020,12(4).
APA	Daneshmand, Hossein,Alaghmand, Sina,Camporese, Matteo,Talei, Amin,Yeh, Pat J. -E,&Daly, Edoardo.(2020).Long-Term Impacts of Partial Afforestation on Water and Salt Dynamics of an Intermittent Catchment under Climate Change.WATER,12(4).
MLA	Daneshmand, Hossein,et al."Long-Term Impacts of Partial Afforestation on Water and Salt Dynamics of an Intermittent Catchment under Climate Change".WATER 12.4(2020).