Machine learning-assisted identification of core flavor compounds and prediction of core microorganisms in fermentation grains and pit mud during the fermentation process of strong-flavor Baijiu

Jiang Xie, Jiaxin Hong, Chunsheng Zhang, Xin Yuan, Zhigang Zhao, Dongrui Zhao, Shimin Wang, Baoguo Sun, Ran Ao, Jinyuan Sun, Yuling Sun, Mingquan Huang, Xiaotao Sun