Global N enrichment has greatly changed soil C: N ratios, but how altered resource
stoichiometry influences the complexity of direct and indirect interactions among plants,
soils, and microbial communities has rarely been explored. Here, we investigated the
responses of the plant‐soil‐microbe system to multi‐level N additions and the role of
dissolved organic carbon (DOC) and inorganic N stoichiometry in regulating microbial …