A modified model for estimating soil redistribution on grassland by using Be-7 measurements

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 山地表生过程与生态调控重点实验室

	A modified model for estimating soil redistribution on grassland by using Be-7 measurements
	Shi, Zhonglin1,2 ; Wen, Anbang1 ; Ju, Li 1,2; Yan, Dongchun1
刊名	PLANT AND SOIL
	2013
卷号	362 期号:1-2 页码:279-286
关键词	Be-7 Vegetation Interception Soil erosion Deposition
ISSN号	0032-079X
通讯作者	Wen, AB（文安邦）
英文摘要	Be-7 has been used as a powerful tracer for estimating short-term soil redistribution by virtue of its short half-life. However, the existing conversion model associated with this radionuclide means that it can only be applied to bare soils because vegetation will intercept a large proportion of Be-7 fallout. A modified model which takes into consideration the impact factor of vegetation was reported in this paper and the estimation of soil redistribution was compared by using both the conventional and the modified models.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Agronomy ; Plant Sciences ; Soil Science
研究领域[WOS]	Agriculture ; Plant Sciences
关键词[WOS]	EROSION ; CS-137 ; BERYLLIUM-7 ; TRACER ; PB-210 ; CHINA
收录类别	SCI
语种	英语
WOS记录号	WOS:000312729400022
公开日期	2013-06-24
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/5468]
专题	成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室科技与合作处
作者单位	1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Sichuan, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Shi, Zhonglin,Wen, Anbang,Ju, Li,et al. A modified model for estimating soil redistribution on grassland by using Be-7 measurements[J]. PLANT AND SOIL,2013,362(1-2):279-286.
APA	Shi, Zhonglin,Wen, Anbang,Ju, Li,&Yan, Dongchun.(2013).A modified model for estimating soil redistribution on grassland by using Be-7 measurements.PLANT AND SOIL,362(1-2),279-286.
MLA	Shi, Zhonglin,et al."A modified model for estimating soil redistribution on grassland by using Be-7 measurements".PLANT AND SOIL 362.1-2(2013):279-286.