Temporal dynamics of walnut phyllosphere microbiota under synergistic pathogen exposure and environmental perturbation - Wang, Shiwei; Tan, Yu; Luo, Qing; Fang, Xinmei; Zhu, Hanmingyue; Li, Shuying; Zhou, Yujue; Zhu, Tianhui (Frontiers in Microbiology, 2025)