Fine-scale soil heterogeneity shapes compartment-specific microbial assembly and soil microbial functional differentiation in Lepturus repens on a coral island - Shengen Zhong; Shunfen Wang; Yimin He; Kaiwen Yang; Yuhang Wen; Ziyang Zhang; Mo Shi; Liaoyuan Zhang; Wenxiong Lin; Xin Qian (Plant and Soil, 2026)