Original ResearchPublished 8 October 2026Spatiotemporal patterns and driving mechanisms of interactions among cropland ecosystem services in the Loess Hilly–Gully Region: a case study of Yanchuan County, Shaanxi ProvinceLerong Li · Jing Yuan · Yuye Gong · Yanming Chen · Jie Meng · Yingchao LiuFrontiers in Environmental Sciencedoi 10.3389/fenvs.2026.1893432