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Characterizing porous microaggregates and soil organic matter sequestered in allophanic paleosols on Holocene tephras using synchrotron-based X-ray microscopy and spectroscopy

Allophanic tephra-derived soils can sequester sizable quantities of soil organic matter (SOM). However, no studies have visualized the fine internal porous structure of allophanic soil microaggregates, nor studied the carbon structure preserved in such soils or paleosols. We used synchrotron radiati...

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Detalles Bibliográficos
Autores principales: Huang, Doreen Yu-Tuan, Lowe, David J., Churchman, G. Jock, Schipper, Louis A., Cooper, Alan, Chen, Tsan-Yao, Rawlence, Nicolas J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8556322/
https://www.ncbi.nlm.nih.gov/pubmed/34716362
http://dx.doi.org/10.1038/s41598-021-00109-9