Exogenous microbial metabolites improve rhizosphere microecology and reduce Fusarium abundance to control root rot in wolfberry - Dong Zhao; Tingting Xu; Hongyu Chen; Shuo Shen; Shuqun Deng; Junlong Feng; Chenxu Gao; Jiali Ning; Zhuofei Zhang; Zhongyang Xu; Wei Li; Yang Zhang (Rhizosphere, 2026)