干旱区生态环境知识资源中心(Arid): New material for transforming degraded sandy land into productive farmland

Arid

DOI	10.1016/j.landusepol.2020.104477
	New material for transforming degraded sandy land into productive farmland
	Wang, Yongsheng 1,2; Liu, Yansui 1,2,3
通讯作者	Liu, Yansui
来源期刊	LAND USE POLICY
ISSN	0264-8377
EISSN	1873-5754
出版年	2020
卷号	92
英文摘要	China has achieved the most remarkable success in fighting desertification. Unsustainable measures and practices gave rise to continued desertification expansion in some places. Sand land structural consolidation engineering was conducted in Mu Us Sandy Land using physical complementarity between sand particle and clay particle. Degraded sandy land was transformed into productive farmland for developing modem agriculture after soil reconstruction, crop optimization and precision management. Red clay can significantly increase crop yields by improving sandy land structure. Enhanced land productivity, increased land transfer rent and extra wage income provide a stainable and stable increase in households' income for escaping from poverty. Spatial overlap between red clay with sandy land makes red clay as a new available material for sand land consolidation and utilization from China to global scale. China's sandy land structural consolidation engineering and sustainable utilization practices will contribute prescriptions to global desertification fighting and rural poverty alleviation. Regional water resource carrying capacity should be evaluated before engineering popularization.
英文关键词	Desertification fighting Red clay Consolidation engineering Poverty alleviation
类型	Article
语种	英语
国家	Peoples R China
收录类别	SSCI
WOS记录号	WOS:000517662900036
WOS关键词	COMBATING DESERTIFICATION ; LOESS PLATEAU ; CHINA ; AFFORESTATION ; SANDSTONE
WOS类目	Environmental Studies
WOS研究方向	Environmental Sciences & Ecology
来源机构	中国科学院地理科学与资源研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/315137
作者单位	1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China; 2.Chinese Acad Sci, Ctr Assessment & Res Targeted Poverty Alleviat, Beijing 100101, Peoples R China; 3.11A Datun Rd, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yongsheng,Liu, Yansui. New material for transforming degraded sandy land into productive farmland[J]. 中国科学院地理科学与资源研究所,2020,92.
APA	Wang, Yongsheng,&Liu, Yansui.(2020).New material for transforming degraded sandy land into productive farmland.LAND USE POLICY,92.
MLA	Wang, Yongsheng,et al."New material for transforming degraded sandy land into productive farmland".LAND USE POLICY 92(2020).