@Article{soil-12-689-2026,
AUTHOR = {Xia, Y. and Dou, S. and Guan, S. and Yalihong, D.},
TITLE = {Operational POM increases are over-interpreted as SOM stabilization: quantifying untransformed straw and biochar residues via magnetic separation},
JOURNAL = {SOIL},
VOLUME = {12},
YEAR = {2026},
NUMBER = {1},
PAGES = {689--702},
URL = {https://soil.copernicus.org/articles/12/689/2026/},
DOI = {10.5194/soil-12-689-2026}
}