干旱区生态环境知识资源中心(Arid): Socioeconomic development alters the effects of ?green? and ?grain? on evapotranspiration in China?s loess plateau after the grain for green programme

Arid

DOI	10.1016/j.jenvman.2022.117013
	Socioeconomic development alters the effects of ?green? and ?grain? on evapotranspiration in China?s loess plateau after the grain for green programme
	Wang, Cong; Fu, Bojie; Lue, Yihe; Liu, Yunfei
通讯作者	Fu, BJ
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
ISSN	0301-4797
EISSN	1095-8630
出版年	2023
卷号	328
英文摘要	Revegetation has been conducted extensively to restore degraded ecosystems, thereby accelerating water consumption and affecting water availability for other human demands. Examining evapotranspiration (ET) can guide regional management to promote revegetation sustainability and address the contradiction in water demand. We characterised ET variation on China's Loess Plateau from 2003 to 2013, after the 'Grain for Green' revegetation programme implementation. Annual ET significantly increased, with an average trend of 4.87 mm yr-2; the highest increasing trends were in the southern part of the plateau. Combining zero-order correlation and partial correlation, we found that climate and crop production were the key factors influencing ET, while revegetation also had significant effects. We also explored how multiple influencing factors affected ET through partial least-squares path modelling. Revegetation and socioeconomic development were found to impose indirect effects on ET by promoting rural household income and altering agricultural production. The specified linkages and regulating pathways among revegetation and human needs including socioeconomic development and agricultural production should be considered in solving the conflicts between the ecosystem and human water use in water-limited regions.
英文关键词	Revegetation Crop production Socioeconomic development Water resource management Loess plateau
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000900214200003
WOS关键词	SOIL ORGANIC-CARBON ; ECOLOGICAL RESTORATION ; VEGETATION CHANGES ; YELLOW-RIVER ; WATER-USE ; IMPACT ; REVEGETATION ; NITROGEN ; DESERTIFICATION ; DYNAMICS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397274
推荐引用方式 GB/T 7714	Wang, Cong,Fu, Bojie,Lue, Yihe,et al. Socioeconomic development alters the effects of ?green? and ?grain? on evapotranspiration in China?s loess plateau after the grain for green programme[J],2023,328.
APA	Wang, Cong,Fu, Bojie,Lue, Yihe,&Liu, Yunfei.(2023).Socioeconomic development alters the effects of ?green? and ?grain? on evapotranspiration in China?s loess plateau after the grain for green programme.JOURNAL OF ENVIRONMENTAL MANAGEMENT,328.
MLA	Wang, Cong,et al."Socioeconomic development alters the effects of ?green? and ?grain? on evapotranspiration in China?s loess plateau after the grain for green programme".JOURNAL OF ENVIRONMENTAL MANAGEMENT 328(2023).