original data.xlsx

soil total PLFA (Total), fungi (F), bacteria (B), F/B, Gram-positive bacterial (GP), Gram-negative bacterial (GN), the ratio of Gram-positive bacterial to Gram-negative bacterial (GP/GN ), arbuscular mycorrhizal fungi (AMF) and soil water content (SWC), pH, total carbon (TC), total nitrogen (TN), available nitrogen (AN), dissolved organic carbon (DOC), microbial biomass carbon (MBC), microbial biomass nitrogen (MBN) in control and clipping treatments of <em>Agropyron cristatum</em> (Ac), <em>Stipa krylovii</em> (Sk), <em>Potentilla tanacetifolia </em>(Pt), <em>Artemisia frigida</em> (Af), <em>Lespedeza davurica</em> (Ld), <em>Leymus chinensis</em> (Lc) sites