Paper led by by @bahar (not on Bluesky) is methodological tour de force: 13C labelling, mass spec, NEXAFS. Nitrogen availability alters the contribution of ex-vivoand in-vivo pathways to carbon formation in particulate- and mineral-associated organic matter www.sciencedirect.com/science/arti...
Soil carbon (C) sequestration depends on the formation of particulate- and mineral-associated organic matter (POM and MAOM). These soil organic matter…
