Prokaryotic community diversity, assembly processes, and potential metabolic pathways of a hexanoic acid-producing microbiota constructed from Chinese baijiu fermentation pit mud - Xiaolong Hu; Mingdong Deng; Xinyu Zhang; Yueqi Wang; Wenyou Zhu; Tian Zeng; Wei Zheng; Yaping Wang; Min Gou; Zhaoxiang Wang (Bioresource Technology, 2026)