Bacillus spp. as Plant Growth-Promoting Rhizobacteria under Salinity and Drought Stress: A Bibliometric Analysis and Sys-tematic Review

This dataset supports a bibliometric analysis and systematic review on Bacillus spp. as plant growth-promoting rhizobacteria (PGPR) under combined salt and drought stress. Records were retrieved from Scopus in January 2026. Files include the original retrieval (n = 721), the final bibliometric dataset (n = 479), screening records in RIS format (title/abstract and full-text stages), and the PRISMA 2020 flow diagram. The selection process followed PRISMA 2020 guidelines and was managed in Rayyan.