Influence of distillery sewage sludge application placement methods on microbial community functions in sorghum rhizosphere: Focus on nitrogen and phosphorus cycling - Hongpei Lu; Yonggui Wu; Youfa Luo; Jiayi Yuan; Yajiao Huang; Peng Zhang; Xingying Li; Mei Zhu; Qi Zhang; Yibin Qiang; Ningning Wang (Applied Soil Ecology, 2025)