Feasibility of magnetite powder as an erosion tracer for main soils across China
Feasibility of magnetite powder as an erosion tracer for main soils across China
复制标题
磁铁矿粉作为中国主要土壤侵蚀示踪剂的可行性
DOI:
10.1007/s11368-020-02574-7
复制
发表时间:
2020-02
影响因子:
3.6
通讯作者:
Huang Mingbin
中科院分区:
文献类型:
--
作者:
Liu Liang;Liu Hongyuan;Fu Suhua;Zhang Keli;Wen Meili;Yu Yue;Huang Mingbin
Purpose: This study aimed to explore the potential feasibility of magnetite powder as an erosion tracer for national-scale soil erosion monitoring in China..Materials and methods: This study evaluated the effectiveness of silt-sized magnetite powder, a magnetic erosion tracer, in four representative erodible soils in China with distinct textures (from sandy loam to silty clay). The χlf values of different magnetic tracer-tagged aggregate size ranges (> 0.05 mm) were similar based on dry aggregate analysis..Results and discussion: Simulated long-term leaching tests showed that the tracer had low mobility in soil profiles. The simultaneous separation of the tracer and tested soils under surface flow scouring conditions indicates that the tracer exhibited good bonding ability with different soils..Conclusions: These findings indicate that magnetite powder is suitable for erosion monitoring in China. This method may be extended to other regions over the world.
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影响因子:
6.2
作者:
E. Ventura;M. Nearing;L.Darrell Norton
通讯作者:
E. Ventura;M. Nearing;L.Darrell Norton
影响因子:
--
作者:
J. Kimble
通讯作者:
J. Kimble
DOI:
10.1029/2004eo200009
发表时间:
2004-05
期刊:
Eos, Transactions American Geophysical Union
影响因子:
--
作者:
J. Geissman
通讯作者:
J. Geissman
影响因子:
6.5
作者:
Pu-ling Liu;Jun Tian;Peihua Zhou;Mingyi Yang;Hui Shi
通讯作者:
Pu-ling Liu;Jun Tian;Peihua Zhou;Mingyi Yang;Hui Shi
DOI:
10.1007/0-306-48054-9
发表时间:
2003
期刊:
--
影响因子:
--
作者:
F. Zapata
通讯作者:
F. Zapata