Nature CommunicationsClay-organic matter interactions drive microbial necromass preservation in soilsXu WangCynthia M. KallenbachMaya AlmarazKaterina GeorgiouLifei SunChangpeng SangPing JiangYue LiuEdith BaiChao Wang2026-03-03Full textDOI https://doi.org/10.1038/s41467-026-70156-1