Robinia pseudoacacia coppice planting exerts stronger effects on fungal than on bacterial community composition and assembly processes

Soil bacterial (16S rRNA) and fungal (ITS) OTU abundance tables from Robinia pseudoacacia forests under three coppice generations in Mount Tai, China: primary seedling stands (PR), second-generation coppice stands (SR, after first clear‑cut), and third-generation coppice stands (TR, after second clear‑cut). Data were used for analyzing microbial community composition, diversity, and assembly processes under forest disturbance.