A novel antifungal potential protein of Bacillus subtilis-fermented Gracilaria agar-processing wastewater: identification, mechanism, regulation and applications in citrus protection - Zhipeng Li; Miaomiao Yang; Xiaoyu Wei; YanYan Wu; Tao Hong; Yuanfan Yang; Mingjing Zheng; Zedong Jiang; Yanbing Zhu; Qingbiao Li; Hui Ni; Xiping Du (Food Microbiology, 2026)