Microspectroscopic visualization of how biochar lifts the soil organic carbon ceiling

Autor: Zhe (Han) Weng, Lukas Van Zwieten, Ehsan Tavakkoli, Michael T. Rose, Bhupinder Pal Singh, Stephen Joseph, Lynne M. Macdonald, Stephen Kimber, Stephen Morris, Terry J. Rose, Braulio S. Archanjo, Caixian Tang, Ashley E. Franks, Hui Diao, Steffen Schweizer, Mark J. Tobin, Annaleise R. Klein, Jitraporn Vongsvivut, Shery L. Y. Chang, Peter M. Kopittke, Annette Cowie
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-32819-7
Popis: A decadal-scale field trial revealed 1.01 Mg of rhizodeposit and necromass C was stored in soil microaggregate and mineral fractions per Mg biochar-C applied. Microspectroscopic analyses visualize mechanisms for this elevated soil C storage ceiling.
Databáze: Directory of Open Access Journals